KR20140034546A - Automated system for curing the concreted surface using mobile terminal and method for controlling thereof - Google Patents

Abstract

The present invention relates to a concrete curing automation system using a mobile terminal and a control method thereof. In a curing information management apparatus and a concrete curing automation system including a mobile terminal according to an embodiment of the present invention, the curing information management apparatus comprises: a first control unit which monitors a site and collects first information; and if an event satisfying a preset condition occurs as a result of determination using the first information, a first wireless communication unit which transmits at least one among the event and the first information to the mobile terminal according to the control of the first control unit. The mobile terminal includes: a second control unit; a user input unit receiving, from a user, second information related to an operation of the curing information management apparatus; and a second wireless communication unit which transmits the second information to the curing information management apparatus according to the control of the second control unit. The first control unit may control the curing information management apparatus to perform an operation corresponding to the second information. [Reference numerals] (AA) Start; (BB) End; (S1810) Step in which a curing information management apparatus monitors a site; (S1820) Step in which an event satisfying a preset condition occurs; (S1830) Step in which the curing information management apparatus transmits information related to the event to a mobile terminal; (S1840) Step in which the received information is displayed on the mobile terminal; (S1850) Step in which a user inputs a predetermined command by using the mobile terminal; (S1860) Step in which the mobile terminal transmits the command input from the user to the curing information management apparatus; (S1870) Step in which the curing information management apparatus operates according to the received command

Description

TECHNICAL FIELD [0001] The present invention relates to a concrete curing automation system using a mobile terminal and a control method thereof. [0002]

The present invention relates to a concrete curing automation system using a mobile terminal and a control method thereof.

A terminal such as a personal computer, a notebook computer, a mobile phone, or the like can be configured to perform various functions. Examples of such various functions include a data and voice communication function, a function of photographing a video or a moving image through a camera, a voice storage function, a music file playback function through a speaker system, and an image or video display function. Some terminals include additional functions to execute games, and some other terminals are also implemented as multimedia devices. Moreover, recent terminals can receive a broadcast or multicast signal to view a video or television program.

In general, a terminal can be divided into a mobile terminal (mobile / portable terminal) and a stationary terminal according to whether the terminal can be moved. The mobile terminal may be further classified into a handheld terminal and a vehicle mount terminal according to whether a user can directly carry it.

Such a terminal has various functions, for example, in the form of a multimedia device having multiple functions such as photographing and photographing of a moving picture, reproduction of a music or video file, reception of a game and broadcasting, etc. .

In order to support and enhance the functionality of such terminals, it may be considered to improve the structural and / or software parts of the terminal.

On the other hand, concrete cures a concrete mixture containing cement, sand, gravel, and water appropriately and is used as an important material in civil engineering or building structures to withstand natural winds such as water, fire and earthquake.

Such concrete is produced in a batch plant and transported to a concrete truck called a ready-mixed concrete, which is then poured into a concrete structure to be compacted and cured. The batch plant is to weigh the amount of concrete dough one time, put it into the mixer, discharge the completely mixed concrete, and then insert the new concrete dough.

When concrete is poured, hydration is accompanied by hydration. Hydration is a phenomenon in which a solute molecule or an ion attracts several water molecules around it to form a single molecule group. Therefore, Hydration heat is generated during the process.

The heat of hydration raises the internal temperature of the concrete structure, resulting in a temperature difference between the inside and the outside of the concrete structure, which is a cause of the temperature cracking. Such temperature cracks necessarily occur at the time of curing because the internal temperature rises due to hydration heat and the temperature difference between the inside and the outside of the concrete structure becomes 30 ° C or more. In addition to cracking due to temperature difference between the inner and outer surfaces of the crack, there is also a drying shrinkage crack caused by drying and shrinking of the outer surface of the concrete structure during the curing process.

FIG. 1A is a graph showing temperature and temperature difference between inside and outside surfaces of a concrete structure according to curing time. FIG. It takes about 12 ~ 15 days to complete curing. Then, according to the hydration heat, the internal temperature is raised to about 90 DEG C, and the maximum temperature difference with the internal temperature is about 60 DEG C or more. Therefore, cracks are generated in the cured structures having such a temperature difference.

Particularly, in the hot weather where the temperature of the outside air rises greatly, the heat of hydration is accompanied with the rise of the external temperature, and the temperature crack of the concrete structure may be more severely generated. Therefore, in the related art, various measures such as material countermeasures, construction countermeasures, and structural countermeasures are used to reduce temperature cracks. Especially, during construction in summer, pre-cooling by ice plant, cooling and pipe cooling are used. Another method is to install a pipe on the outside and spray water on the outer surface to wet the outer surface.

The precooling of electrons is to immerse sand or gravel in ice water and then to mix with cement or to cool aggregate or sand with cool cooling water. The latter pipe cooling method is to place a pipe at regular intervals inside the structure before concrete pouring, It is a method to lower the internal temperature of concrete by curing the concrete while circulating cooling water through the pipe.

FIG. 1B schematically illustrates a method of spraying water onto an outer surface 20 of a concrete structure 10 by installing a pipe 30 outside a conventional concrete structure 10. As shown in FIG. 1B, the water is wetted to the outer surface 20 of the concrete structure 10 through the pipe 30, thereby preventing drying shrinkage cracks occurring during drying shrinkage.

However, this method prevents drying shrinkage cracking, but there is still a problem that cracks due to the temperature difference inside the outer surface 20 are still generated.

1C schematically shows a temperature difference reducing apparatus by a conventional pipe 30 cooling method. 1C, the cooling water 60 is stored in the water tub 100 and the cooling water 60 is supplied to the pipe 30 installed in the concrete structure 10 by a pump (not shown). Accordingly, the cooling water flows inside the concrete structure to cool the interior of the concrete structure. The interior of the concrete structure 10 is cooled, thereby reducing the temperature difference between the inside and outside of the concrete structure 10.

However, there is a problem that the pre-cooling is complicated and the cost of the ice plant is increased, and temperature control can not be performed accurately. In the case of only pipe cooling, only the internal temperature is reduced. There is a problem.

Furthermore, there is a problem in that there is no way for the user to easily control the curing process at a short distance or at a long distance based on the information obtained from the above-mentioned equipment.

Disclosure of Invention Technical Problem [8] Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and an object of the present invention is to provide a method and apparatus for reducing temperature cracks, The purpose is to provide.

Further, the present invention transmits information obtained through the temperature crack reduction apparatus to a mobile terminal by using wireless communication or near-field communication, receives a command corresponding to the transmitted information from the mobile terminal, And to provide the user with a curing automation system that performs the curing process according to one piece of information.

It is to be understood that both the foregoing general description and the following detailed description of the present invention are exemplary and explanatory and are not intended to limit the invention to the precise form disclosed. It can be understood.

In a concrete curing automation system including a curing information management device and a mobile terminal related to an example of the present invention for realizing the above-mentioned problems, the curing information management device monitors a site and collects first information A first control unit for controlling the first control unit; And a first wireless communication unit transmitting at least one of the first information and the event to the mobile station under the control of the first control unit when an event satisfying predetermined conditions is generated as a result of the determination using the first information, And a communication unit, wherein the mobile terminal comprises: a second control unit; A user input unit for receiving second information related to the operation of the curing information management apparatus from a user; And a second wireless communication unit for transmitting the second information to the cyan information management apparatus under the control of the second control unit, wherein the first control unit is operable to cause the cyan information management apparatus to perform an operation corresponding to the second information Can be controlled.

In addition, the first wireless communication unit and the second wireless communication unit communicate through short-range communication or wireless communication, and the short-range communication may include Bluetooth, Radio Frequency Identification (RFID), infrared data association (IrDA) (Ultra Wideband), and ZigBee technology, and the wireless communication may include at least one of code division multiple access (CDMA), frequency division multiple access (FDMA), time division multiple access (TDMA), orthogonal frequency division multiple access (OFDMA) , And a single carrier frequency division multiple access (SC-FDMA) technique.

Also, the event may include an event in which an error occurs in the curing process of the site and an event in which the curing information management apparatus is turned off, and the second information may be an on- ) Or off (off) information.

In addition, when there are a plurality of mobile terminals, at least one of the first information and the events may be transmitted to the plurality of mobile terminals.

In addition, when at least one of the plurality of mobile terminals is designated in advance, the second information may be transmitted from the first mobile terminal.

Also, the curing information management apparatus is a temperature difference reducing apparatus that is formed in a concrete structure formed by concrete after a steel frame is assembled, a form is installed, concrete is poured into a form, A main water tank in which cooling water is stored; And a plurality of cooling water circulation conduits disposed in the mold and embedded in the concrete structure by the pouring of the concrete and spaced apart from each other by a predetermined distance through the concrete structure, A pipe through which the internal temperature of the concrete structure is reduced and the cooling water supplied to the inside is heated to output heating cooling water; A plurality of holes are provided on the outer surface of the pipe, and the heating and cooling water is discharged from the pipe through the holes. hose; An auxiliary water tank in which heated water is stored; And a supply pipe connected to the auxiliary water tank and supplying the heating water to the outer surface when the internal temperature of the concrete structure is lower than a predetermined temperature, wherein the first control unit controls the internal temperature of the concrete structure It is possible to control the supply of the cooling water to the pipe from the main water tank and supply the heating water to the supply pipe from the auxiliary water tank at a temperature lower than the specific temperature.

In addition, an output end of the supply pipe is provided between the pipe and the hose, and when the internal temperature of the concrete structure is lower than the specific temperature, the supply of the cooling water is cut off, And may further comprise a conversion valve configured to supply water.

Meanwhile, in a method of automatically controlling a concrete curing process using a curing information management apparatus and a mobile terminal related to an example of the present invention for realizing the above-mentioned problems, the curing information management apparatus monitors the site Collecting first information; Generating an event satisfying a predetermined condition as a result of the determination using the first information; The cyan information management apparatus transmitting at least one of the first information and the event to the mobile terminal; Inputting second information related to the operation of the curing information management apparatus by the user to the mobile terminal; The mobile terminal transmitting the second information to the curing information management apparatus; And performing the operation corresponding to the second information by the curing information management apparatus.

The cognitive information management apparatus and the mobile terminal communicate via short-range communication or wireless communication, and the short-range communication includes Bluetooth, Radio Frequency Identification (RFID), infrared data association (IrDA), UWB Ultra Wideband), and ZigBee technology, and the wireless communication may include at least one of code division multiple access (CDMA), frequency division multiple access (FDMA), time division multiple access (TDMA), orthogonal frequency division multiple access (OFDMA) SC-FDMA (single carrier frequency division multiple access) technology.

Also, the event may include an event in which an error occurs in the curing process of the site and an event in which the curing information management apparatus is turned off, and the second information may be an on- ) Or off (off) information.

In addition, when there are a plurality of mobile terminals, at least one of the first information and the events may be transmitted to the plurality of mobile terminals.

In addition, when at least one of the plurality of mobile terminals is designated in advance, the second information may be transmitted from the first mobile terminal.

Meanwhile, a program of instructions that can be executed by the digital processing apparatus to perform the method of automatically controlling the concrete curing process using the curing information management apparatus and the mobile terminal related to an example of the present invention for realizing the above- A method of automatically controlling the concrete curing process, the method comprising: monitoring the curing information by the curing information management apparatus; and recording the first information ; Generating an event satisfying a predetermined condition as a result of the determination using the first information; The cyan information management apparatus transmitting at least one of the first information and the event to the mobile terminal; Inputting second information related to the operation of the curing information management apparatus by the user to the mobile terminal; The mobile terminal transmitting the second information to the curing information management apparatus; And performing the operation corresponding to the second information by the curing information management apparatus.

The cognitive information management apparatus and the mobile terminal communicate via short-range communication or wireless communication, and the short-range communication includes Bluetooth, Radio Frequency Identification (RFID), infrared data association (IrDA), UWB Ultra Wideband), and ZigBee technology, and the wireless communication may include at least one of code division multiple access (CDMA), frequency division multiple access (FDMA), time division multiple access (TDMA), orthogonal frequency division multiple access (OFDMA) SC-FDMA (single carrier frequency division multiple access) technology.

If at least one of the first mobile terminal and the second mobile terminal is a mobile terminal, at least one of the first information and the event is transmitted to the plurality of mobile terminals, Information may be transmitted from the first mobile terminal.

The present invention can provide a user with a method and a device for reducing temperature cracks, which can simplify facilities to reduce temperature cracks of concrete, reduce cost, enable accurate temperature control, and facilitate easy construction.

According to another aspect of the present invention, there is provided a temperature crack reduction apparatus for transmitting information obtained through a temperature crack reduction apparatus to a mobile terminal using wireless communication or near-field communication, receiving a command corresponding to the transmitted information from a mobile terminal, It is possible to provide the user with a curing automation system that performs the curing process according to the information.

It should be understood, however, that the effects obtained by the present invention are not limited to the above-mentioned effects, and other effects not mentioned may be clearly understood by those skilled in the art to which the present invention belongs It will be possible.

BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate preferred embodiments of the invention and, together with the description, serve to further the understanding of the technical idea of the invention, It should not be construed as limited.
FIG. 1A is a graph showing an external surface temperature, an internal temperature, and a temperature difference of a concrete structure during curing of the poured concrete.
1B is a schematic view of an apparatus for preventing drying shrinkage cracking by spraying water onto an outer surface using a pipe installed in the outside.
1C is a schematic view of a temperature difference reducing apparatus provided with a pipe pipe through which cooling water flows in a conventional concrete structure.
2A is a perspective view of a conversion-type concrete temperature difference reducing apparatus according to a first embodiment of the present invention.
FIG. 2B shows an example of a cross-sectional view taken along line AA 'in FIG. 2A.
2C is a plan view of the conversion-type concrete temperature difference reducing apparatus according to the first embodiment of the present invention.
Fig. 3A is a block diagram showing a signal flow of a conversion concrete temperature difference reducing apparatus according to the present invention. Fig.
3B is a flow chart of a method for reducing the temperature difference of the conversion concrete in connection with the present invention.
Fig. 4 shows an example in which curing process-related information is displayed and operated in connection with the present invention.
5 is a block diagram illustrating a portable terminal according to an embodiment of the present invention.
6A is a perspective view of a portable terminal according to an embodiment of the present invention.
6B is a rear perspective view of the portable terminal shown in FIG. 6A.
7 is a view showing an example in which the curing automation process is performed using the curing information management apparatus and the mobile terminal in the context of the present invention.
8 is a flowchart illustrating a curing automation process performed using the curing information management apparatus and the mobile terminal, according to the present invention.
9A is a perspective view of a conversion-type concrete temperature difference reducing apparatus according to an embodiment of the present invention.
FIG. 9B shows an example of a plan view of the conversion type concrete temperature difference reducing apparatus according to the second embodiment of the present invention.
FIG. 10A is a block diagram illustrating a signal flow of a conversion type concrete temperature difference reduction apparatus according to an embodiment of the present invention.
FIG. 10B is a flowchart illustrating a method of reducing the temperature difference of the converting concrete according to an embodiment of the present invention.

Hereinafter, a preferred embodiment of the present invention will be described with reference to the drawings. In addition, the embodiment described below does not unduly limit the content of the present invention described in the claims, and the entire structure described in this embodiment is not necessarily essential as the solution means of the present invention.

Before describing the concrete curing automation system and control method using the mobile terminal of the present invention, the curing information management apparatus and the mobile terminal applicable to the present invention will be described in detail.

First, the curing information management apparatus will be described in detail with reference to Figs. 2A to 4. Fig.

In Figs. 2A to 3B, for convenience of explanation, it is assumed that the curing information management apparatus is a concrete temperature difference reducing apparatus. However, this is merely an example of the present invention, and the curing information management apparatus may include all the devices capable of participating in the curing process of concrete.

Hereinafter, the construction of the concrete temperature difference reducing apparatus as the curing information management apparatus 2000 applicable to the present invention will be described.

2A is a perspective view of a conversion-type concrete temperature difference reducing apparatus according to a first embodiment of the present invention.

2A, the concrete temperature difference reducing apparatus includes a hose 300 installed on the upper surface 20 of the concrete structure 10, a pipe 120 passing through the inside of the concrete structure 10, The main water tank 100 in which the cooling water 60 is stored, the first pump 110, the water recovery duct 400, the curing cloth 200, the warming member 210, the recovery pipe 130, A supply pipe 710 for supplying the auxiliary water tank 700 with the heating water 61, a second pump 730 and heating water 61, a connection pipe 710 for connecting the main water tank 100 and the auxiliary water tank 700, A second pump 740, a third pump 750, and a controller 600.

The pipe 120 is embedded in and penetrates the interior 50 of the concrete structure 10, as shown in FIG. 2A. The pipe 120 is installed inside the formwork and embedded in the interior 50 of the concrete structure 10 before the concrete is installed. The pipe 120 is connected to the main water tank 100 for storing the cooling water 60. Water is supplied to the main water tank 100, and a certain amount of cooling water 60 is stored. A first pump 110 is provided between the pipe 120 and the main water tank 100 so that the cooling water 60 stored in the main water tank 100 is supplied to the pipe 120 by the first pump 110 do.

The cooling water 60 stored in the main water tank 100 is supplied into the pipe 120 by the first pump 110. The cooling water (60) supplied to the pipe (120) is heated by the internal temperature of the concrete structure (10). That is, in the early stage of curing, the internal temperature of the concrete structure 10 is about 60 to 100 ° C., and the temperature of the cooling water 60 is about 0 to 30 ° C. Therefore, the cooling water 60 is heated by mutual heat transfer, The inside of the structure 50 is cooled.

The cooling water 60 is heated by the temperature of the inside of the concrete structure 50 and supplied to the hose 300 as heating cooling water.

The cooling water 60 stored in the main water tank 100 is supplied to the pipe 120 by the first pump 110 and the control unit 600 controls the first pump 110 to control the supply rate of the cooling water 60, Thereby controlling the flow rate in the pipe 120. That is, the first pump 110 may be an inverter pump and may be controlled by a control signal of the controller 600. The cooling water 60 is supplied to the pipe 120 between the cooling water 60 existing in the pipe 120 and the inside of the concrete structure 50 so as to have a flow rate at which mutual heat exchange efficiency can be increased. The flow rate of the cooling water 60 in the pipe 120 determines the temperature of the heating water supplied to the hose 300. The controller 600 controls the flow rate of the cooling water 60 in the pipe 120 so that the temperature of the heating cooling water supplied to the hose 300 is about 40 to 70 ° C.

The hose 300 is connected to each of the pipes 120 and at least one is provided on the outer surface 20 of the concrete structure 10. 2A, the end of the hose 300 is provided as a closed portion, and a plurality of holes 310 are formed on an outer surface thereof. Therefore, the heat-cooling water supplied to the hose 300 can be discharged through the hole 310 of the hose 300.

As shown in FIG. 2A, the hose 300 is provided on the upper, upper, outer surface 20 of the concrete structure 10.

Thus, the heat-cooling water discharged through the hose hole (310) flows downward on the outer surface (20) by gravity naturally.

The concrete temperature difference reducing apparatus according to the first embodiment of the present invention includes a water receiving duct 400.

As shown in FIG. 2A, the water recovery duct 400 is provided at one side of the lower end of the concrete structure 10. Alternatively, instead of the water recovery duct 400, a water channel may be formed between the lower part of the concrete structure 10 and the ground to transfer the heating cooling water.

Accordingly, the heating and cooling water is collected in the water recovery duct 400, and is recovered to the main water tank 100 through the recovery pipe 130.

The outer surface 20 of the concrete structure 10 is heated by the heating coolant water discharged by the hose hole 310.

That is, the temperature of the heating cooling water is about 40 to 70 ° C., and the outer surface 20 of the concrete structure 10 reaches 10 to 30 ° C., so that the outer surface 20 is heated by the heating cooling water. The interior 50 of the concrete structure 10 is cooled and at the same time the outer surface 20 of the concrete structure 10 is heated to reduce the temperature difference between the interior 50 and the exterior surface 20. [

When the internal temperature of the concrete structure 10 becomes lower than a predetermined temperature (for example, about 50 캜) during curing, the cooling water 60 is no longer heated and the external surface 20 is heated Can not. Accordingly, when the internal temperature of the concrete structure 10 is lower than a predetermined temperature (for example, about 50 캜), the control unit stops the operation of the first pump 110, The supply is interrupted. The control unit 600 operates the second pump 730 to supply the heated water 61 stored in the auxiliary water tank 700 to the outer surface 20 of the concrete structure 10 through the supply pipe 710 do.

As shown in FIG. 2A, the auxiliary water tank 700 is provided with a heating means 500, and the stored heated water 61 is maintained at a temperature of about 40 to 70.degree. The heating water 61 stored in the auxiliary water tank 700 is supplied to the outer surface 20 of the concrete structure 10 through the supply pipe 710 and is supplied to the outer surface 20 of the concrete structure 10 by the heating water 61 (20) is heated.

Further, a connection pipe 740 may be further provided between the auxiliary water tank 700 and the main water tank 100. The cooling water 60 stored in the main water tank 100 is supplied to the auxiliary water tank 700 and the cooling water 60 is heated by the heating means 500 provided in the auxiliary water tank 700, May be configured to be supplied to the outer surface (20) of the concrete structure (10) by a supply pipe (710).

2B is a cross-sectional view taken along the line A-A 'in FIG. As shown in FIG. 2B, the interior of the concrete structure 10 is provided with a pipe 120. The pipe 120 penetrates the interior of the concrete structure 50. Accordingly, the cooling water 60 supplied to the pipe 120 flows to cool the inside 50 of the concrete structure 10. [

2b, the hose 300 is located in the concrete structure 10 at the upper, upper, outer surface 20. As shown in FIG. Therefore, the heat-cooling water 60 discharged through the hose hole 310 flows naturally downward along the outer surface of the concrete structure 10, and the flowing heat-cooling water is collected in the water recovery duct 400.

As shown in FIG. 2B, the outer surface 20 of the concrete structure 10 is provided with a curing fabric 200. The main water tank 100 is connected to the main water tank 100 through a return pipe 130 and a return pipe 130 connecting the main water tank 100 and the position where the heated water cooling water is collected, And a recovery pump (not shown) for recovering the heated cooling water.

The curing fabric 200 is made of a surface material such as nonwoven fabric. Therefore, a part of the heating water discharged from the hose hole 310 is absorbed by the curing cloth 200. Therefore, since the curing cloth 200 absorbing the heating cooling water is always in contact with the outer surface 20 of the concrete structure 10, the heating cooling water always touches the outer surface 20 of the concrete structure 10 . The temperature of the heat-cooling water discharged by the hose hole 310 corresponds to about 40 to 70 ° C. Then, the outer surface of the concrete structure 10

The surface 20 is heated to about 10 to 30 DEG C so that the outer surface 20 is heated by the heated cooling water.

A surface temperature sensor 71 and a central temperature sensor 72 are provided on the outer surface 20 and the inner surface 50 of the concrete structure 10, respectively. The central temperature sensor 72 installed in the concrete structure interior 50 is installed inside the mold before the concrete is laid. Accordingly, when the controller 600 detects the surface temperature of the concrete structure 71 on the outer surface 20 of the concrete structure,

The temperature difference between the outer surface 20 and the inside 50 can be calculated by the temperature sensor 72 provided in the inside of the crest structure 50. [ The temperature of the heat-cooling water can be controlled by controlling the flow rate of the cooling water 60 supplied to the pipe 120 by controlling the first pump 110 based on the calculated temperature difference.

Curing fabric 200 is installed to increase heating efficiency. The heating water discharged into the hose hole 310 by the contact of the cyan foam 200 with the outer surface 20 continues to contact the outer surface 20 continuously to more quickly contact the outer surface 20 of the concrete structure 10, . In addition, the curing cloth 200 and the hose 300 are covered with the insulating member 210. The heating member (61) is kept warm by covering the curing agent (200) with the insulating member (210). That is, the heating efficiency can be increased by maintaining the temperature of the heating water 61 for a longer time. The insulating member 210 may be a vinyl canvas or a bubble sheet having a thermal effect.

When the internal temperature of the concrete structure 10 becomes lower than a predetermined temperature (for example, about 50 캜) during curing, the cooling water 60 is no longer heated and the external surface 20 is heated . Accordingly, when the internal temperature of the concrete structure 10 is lower than a predetermined temperature (for example, about 50 캜), the control unit 600 stops the operation of the first pump 110, The supply of the cooling water 60 is cut off. The control unit 600 operates the second pump 730 to supply the heating water 61 stored in the auxiliary water tank 700 to the outer surface 20 of the concrete structure 10 through the supply pipe 710 do.

The auxiliary water tank 700 is provided with a heating means 500, and the stored heating water 61 is maintained at a temperature of about 40 to 70 ° C. The heating water 61 stored in the auxiliary water tank 700 is supplied to the concrete structure outer surface 20 through the supply pipe 710 so that the outer surface 20 of the concrete structure is heated by the heating water 61 do.

2C is a plan view of the conversion-type concrete temperature difference reducing apparatus according to the first embodiment of the present invention. 2C, the cooling water 60 stored in the main water tank 100 is supplied to the pipe 120 provided in the concrete structure interior 50 by the first pump 110. As shown in FIG. The control unit 600 controls the first pump 110 to adjust the flow rate of the cooling water 60 supplied to the pipe 120. In the initial curing step, the cooling water 60 flowing in the pipe 120 is heated and the inside of the concrete structure 50 is cooled.

The cooling water 60 heated in the pipe 120 is supplied to the hose 300 as heating cooling water and the heating cooling water supplied to the pipe 120 is discharged to the hole 310 formed in the hose 300. As shown in FIG. 3B, the heat-cooling water discharged into the hole 310 naturally flows down to the water recovery duct 400 and is collected.

As described above, the curing cloth 200 covers the outer surface 20, and the outer surface 20 of the concrete structure 10 is heated by the heated cooling water absorbed by the curing cloth 200. In addition, the curing agent 200 includes the insulating member 210, so that the temperature of the heated cooling water can be maintained for a longer period of time. As shown in FIG. 3B, the heating cooling water collected in the water recovery container 400 is recovered to the main water tank 00 by the recovery pipe 130 again. The system further includes a recovery pump for recovering the heating cooling water to the main water tank 100 through a recovery pipe 130 and a recovery pipe 130 connecting between the position where the heated cooling water is collected and the main water tank 100 .

When the internal temperature of the concrete structure 10 becomes lower than a predetermined temperature (for example, about 50 캜) during curing, the cooling water 60 is no longer heated and the external surface 20 is heated . Accordingly, when the internal temperature of the concrete structure 10 is lower than a predetermined temperature (for example, about 50 캜), the control unit stops the operation of the first pump 110, ) Supply. The control unit operates the second pump 730 to supply the heating water 61 stored in the auxiliary water tank 700 to the outer surface 20 of the concrete structure 10 through the supply pipe 710.

As shown in FIG. 2C, the auxiliary water tank 700 is provided with a heating means 500, and the stored heated water 61 is heated to a temperature of about 40 to 70 ° C. The heating water 61 stored in the auxiliary water tank 700 is supplied to the outer surface 20 of the concrete structure through the supply pipe 710 and is supplied to the outer surface 20 of the concrete structure 10 by the heating water 61, Is heated.

The heated water (61) supplied to the outer surface (20) is absorbed by the curing cloth and flows down to the water recovery duct (400). Then, the water is returned to the main water tank 100 through the return pipe 130 connected to the water recovery duct 400. The heating water 61 is recovered to the main water tank 100 through the return pipe 130 and the recovery pipe 130 connecting between the position where the flowing down heated water 61 is collected and the main water tank 100 And may be configured to further include a recovery pump so as to recover the heating water 61 to the main water tank 100. A connection pipe 740 is provided between the main water tank 100 and the auxiliary water tank 700 so that the cooling water 60 is supplied to the auxiliary water tank 700 to the main water tank 100, The heated water 61 heated by the installed heating means 500 is circulated while being supplied to the outside of the concrete structure 10 through the supply pipe 710.

FIG. 3A is a block diagram illustrating a signal flow of the control unit 600 of the conversion-type concrete temperature difference reducing apparatus according to the first embodiment of the present invention. The conversion type concrete temperature difference reducing apparatus is provided with a central temperature sensor 72 provided at the center of the interior 50 of the concrete structure 10 and a surface temperature sensor 71 formed at the external surface 20. [ The control unit 600 receives the temperature of the concrete structure interior 50 from the center temperature sensor 72 and receives the temperature of the outer surface 20 from the surface temperature sensor 71 to receive the inner surface 50 and the outer surface 20 ) In real time.

The control unit 600 operates the first pump 110 to supply the cooling water 60 to the pipe 120 when the concrete structure 10 begins to be cured and becomes equal to or higher than a predetermined temperature difference due to the heat of hydration.

The temperature sensor may be installed inside the pipe 120, inside the supply pipe 710, and inside the hose 300. Therefore, the temperature sensor senses the current temperature of the pipe 120, the internal temperature of the supply pipe 710, and the temperature of the heating water flowing in the hose 300. The control unit 600 controls the first pump 110 to control the pipe 120 based on the temperature difference between the interior 50 of the concrete structure and the exterior surface 20, the internal temperature of the pipe 120, The flow rate of the cooling water 60 is controlled. The flow rate of the cooling water 60 flowing inside the pipe 120 determines the temperature of the heating cooling water.

The control unit supplies power to the heating means 500 provided in the auxiliary water tank 700 and heats the heating water 61 to 40 to 80 ° C based on the internal temperature of the concrete structure 10, The flow speed of the heating water 61 supplied through the pipe 710 is controlled.

The control unit does not operate the second pump 730 when the internal temperature of the concrete structure 10 is higher than a predetermined temperature (for example, 50 ° C) The operation of the second pump 730 is stopped. The supply of the cooling water 60 through the pipe 120 is stopped and the second pump 730 is controlled to supply the heating water 61 to the concrete structure outer surface 20 via the supply pipe 710 .

Also, the wireless communication unit 780 can communicate with an external device using a local area communication or a wireless communication technology.

The short range communication may use at least one of Bluetooth, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra Wideband (UWB), and ZigBee technologies.

In addition, the wireless communication may be performed in a single mode such as code division multiple access (CDMA), frequency division multiple access (FDMA), time division multiple access (TDMA), orthogonal frequency division multiple access (OFDMA), and single carrier frequency division multiple access At least one can be used.

In addition, the display unit 790 may display the collected information under the control of the controller 600.

The display unit used herein may be a liquid crystal display (LCD), a thin film transistor-liquid crystal display (TFT LCD), an organic light-emitting diode (OLED), a flexible display ), And a three-dimensional display (3D display).

Some of these displays may be transparent or light transmissive so that they can be seen through. This can be referred to as a transparent display, and a typical example of the transparent display is TOLED (Transparent OLED) and the like.

Hereinafter, the first embodiment of the concrete temperature difference reduction method of the present invention will be described.

FIG. 3B is a flowchart illustrating a method of reducing the temperature difference of the concrete using the concrete temperature difference reducing apparatus as the curing information management apparatus 2000 applicable to the present invention.

Referring to FIG. 3B, the reinforcing bars are assembled and the formwork is installed.

A pipe 120 is installed inside the mold. In addition, temperature sensors 71 and 72 may be installed inside the mold. Then, the concrete structure 10 is formed by pouring the concrete into the formwork (S10-1).

One end of each pipe 120 is connected to the main water tank 100 in which the cooling water 60 is stored and the other end is connected to the hose 300. The hose 300 connected to the pipe 120 is installed on the outer surface 20 of the concrete structure 10 (S20-1). As described above, the end of the hose 300 is closed, and a plurality of holes 310 are formed on the outer surface. The hose 300 is then installed on the outer surface 20 of the concrete structure 10.

As curing of the concrete structure 10 begins, temperature difference between the inside 50 of the concrete structure and the outside surface 20 is generated by the heat of hydration of the concrete (S30-1). The outer surface 20 of the concrete structure 10 and the temperature sensors 71 and 72 installed in the interior 50 measure the temperature of the outer surface 20 and the interior 50. [ The control unit 600 calculates the temperature difference in real time by the temperature of the outer surface 20 of the concrete structure 10 and the temperature of the inner space 50 sensed by the temperature sensors 71 and 72.

The control unit 600 determines the supply rate of the cooling water 60 supplied to the pipe 120, that is, the flow rate of the cooling water 60 flowing in the pipe 120, based on the calculated temperature difference. As described above, the flow rate of the cooling water 60 flowing in the pipe 120 determines the temperature of the heating water supplied to the hose 300.

Therefore, the flow rate of the cooling water 60 supplied to the pipe 120 can be adjusted in real time by the control unit 600 based on the temperature difference calculated in real time.

The control unit 600 controls the first pump 110 to supply the cooling water 60 into the pipe 120 at the set flow rate (S40-1). The cooling water 60 supplied into the pipe 120 flows through the pipe 120 and is heated. That is, in the initial curing step, the cooling water 60 supplied to the pipe 120 has a temperature of about 0 to 30 ° C. and the temperature of the interior 50 of the concrete structure 10 is about 70 to 100 ° C. The interior 50 of the concrete structure 10 is cooled by the cooling water 60 (S50-1).

At the same time, the cooling water 60 supplied to the pipe 120 is heated. The heated cooling water 60 is supplied as heating cooling water to the hose 300 (S60-1). The temperature of the heating cooling water supplied to the hose 300 is determined by the temperature of the interior 50 of the concrete structure 10 and the flow rate of the cooling water 60 flowing in the pipe 120, as described above. The control unit 600 adjusts the flow rate of the cooling water 60 so that the temperature of the heating cooling water is about 40 to 70 ° C.

Then, the heating and cooling water supplied to the hose 300 is discharged to the hole 310 provided in the outer surface of the hose 300 (S70-1). As described above, the hose 300 is installed on the outer surface 20 of the concrete structure 10. Thus, the heat-cooling water discharged from the hose hole 310 can flow naturally along the outer surface 20. [ The outer surface 20 is covered by the curing cloth 200. Therefore, the curing cloth 200 absorbs a part of the heating water 61, and the outer surface 20 is heated by the heating cooling water absorbed in the curing cloth 200 (S80-1). As described above, since the curing cloth 200 is covered with the insulating member 210, the outer surface 20 can be heated efficiently while keeping the insulating effect by the insulating member 210. Accordingly, the concrete structure interior 50 is cooled by the cooling water 60 flowing inside the pipe 120, and the outer surface 20 is heated by the heating cooling water discharged to the hose hole 310, It is possible to reduce the temperature difference between the inner surface 50 and the outer surface 20. [

The heating and cooling water discharged from the hose hole 310 is collected in the water recovery duct 400 and is recovered to the main water tank 100 through the recovery pipe 130 in step S90-1. This circulation is continued until the internal temperature of the concrete structure 10 becomes lower than a set specific temperature.

The system further includes a recovery pump for recovering the heating cooling water to the main water tank 100 through a recovery pipe 130 and a recovery pipe 130 connecting between the position where the heated cooling water is collected and the main water tank 100 So that the heating cooling water can be recovered to the main water tank 100. [

Further, when the internal temperature of the concrete structure 10 is lower than a predetermined temperature (for example, about 50 캜), the internal temperature of the concrete structure 10 is too low, And the outer surface 20 can not be heated. Accordingly, when the internal temperature of the concrete structure 10 is lower than a predetermined temperature (for example, about 50 ° C) (S100-1), the controller stops the operation of the first pump 110, The supply of the cooling water 60 is interrupted (S110-1). The control unit 600 operates the second pump 730 to supply the heating water 61 stored in the auxiliary water tank 700 to the supply pipe 710 (S120-1)

Then, the heating water 61 is supplied to the outer surface 20 of the concrete structure 10 through the supply pipe 710 (S130-1).

Thus, heating water 61 is supplied to the outer surface 20 of the concrete structure 10 to heat the outer surface 20 of the concrete structure 10 (S140-1).

The auxiliary water tank 700 is provided with a heating means 500 and the stored heated water 61 is heated to a temperature of about 40 to 70 ° C. The heating water 61 stored in the auxiliary water tank 700 is supplied to the outer surface 20 of the concrete structure through the supply pipe 710 and is supplied to the outer surface 20 of the concrete structure 10 by the heating water 61, Is heated. The heated water (61) supplied to the outer surface (20) is absorbed by the curing cloth and flows down to the water recovery duct (400). Then, the water is returned to the main water tank 100 through the return pipe 130 connected to the water recovery duct 400. The heating water 61 is recovered to the main water tank 100 through the return pipe 130 and the recovery pipe 130 connecting between the position where the flowing down heated water 61 is collected and the main water tank 100 And may further comprise a recovery pump.

A connection pipe 740 is provided between the main water tank 100 and the auxiliary water tank 700 so that the cooling water 60 is supplied to the auxiliary water tank 700 to the main water tank 100, The heated water 61 heated by the installed heating means 500 is circulated while being supplied to the outside of the concrete structure 10 through the supply pipe 710. This circulation is started when the internal temperature of the concrete structure 10 becomes below a certain temperature and is continued until curing is finished. Finally, after curing of the concrete structure 10 is completed, the structure 10 is completed by grouting and filling the pipe 120.

On the other hand, FIG. 4 shows an example in which information related to the curing process is displayed and operated in connection with the present invention.

That is, as described with reference to FIG. 3A, the predetermined information related to the curing process is displayed through the display unit 790. FIG.

3A, as the curing information management apparatus 2000 applicable to the present invention, a controller 600 capable of controlling the overall operation of the concrete temperature difference reducing apparatus is also shown.

Before describing a concrete curing automation system and a control method thereof using the mobile terminal of the present invention, a mobile terminal applicable to the present invention will be described in detail.

The portable terminal described in this specification may include a mobile phone, a smart phone, a laptop computer, a digital broadcasting terminal, a PDA (Personal Digital Assistants), a PMP (Portable Multimedia Player), and navigation. However, it will be readily apparent to those skilled in the art that the configuration according to the embodiments described herein may be applied to fixed terminals such as a digital TV, a desktop computer, and the like, unless the configuration is applicable only to the portable terminal.

5 is a block diagram of a portable terminal according to an embodiment of the present invention.

The portable terminal 1100 includes a wireless communication unit 1110, an audio / video input unit 1120, a user input unit 1130, a sensing unit 1140, an output unit 1150, a memory 1160, A controller 1180, a battery 1190, and the like. The components shown in Fig. 5 are not essential, and a portable terminal having more or fewer components may be implemented.

Hereinafter, the components will be described in order.

The wireless communication unit 1110 may include one or more modules for enabling wireless communication between the portable terminal 1100 and the wireless communication system or between the portable terminal 1100 and the network in which the portable terminal 1100 is located. For example, the wireless communication unit 1110 may include a broadcast receiving module 111, a mobile communication module 1112, a wireless internet module 1113, a short range communication module 1114, a location information module 1115, and the like. .

The broadcast receiving module 1111 receives broadcast signals and / or broadcast-related information from an external broadcast management server through a broadcast channel.

The broadcast channel may include a satellite channel and a terrestrial channel. The broadcast management server may refer to a server for generating and transmitting broadcast signals and / or broadcast related information, or a server for receiving broadcast signals and / or broadcast related information generated by the broadcast management server and transmitting the generated broadcast signals and / or broadcast related information. The broadcast signal may include a TV broadcast signal, a radio broadcast signal, a data broadcast signal, and a broadcast signal in which a data broadcast signal is combined with a TV broadcast signal or a radio broadcast signal.

The broadcast-related information may refer to a broadcast channel, a broadcast program, or information related to a broadcast service provider. The broadcast-related information may also be provided through a mobile communication network. In this case, it may be received by the mobile communication module 1112.

The broadcast-related information may exist in various forms. For example, an EPG (Electronic Program Guide) of DMB (Digital Multimedia Broadcasting) or an ESG (Electronic Service Guide) of Digital Video Broadcast-Handheld (DVB-H).

For example, the broadcast receiving module 1111 may be a Digital Multimedia Broadcasting-Terrestrial (DMB-T), a Digital Multimedia Broadcasting-Satellite (DMB-S), a Media Forward Link Only A digital broadcasting system such as DVB-CB, OMA-BCAST, or Integrated Services Digital Broadcast-Terrestrial (ISDB-T). Of course, the broadcast receiving module 1111 may be adapted to other broadcasting systems as well as the digital broadcasting system described above.

The broadcast signal and / or broadcast related information received through the broadcast receiving module 1111 may be stored in the memory 1160.

The mobile communication module 1112 transmits and receives radio signals to at least one of a base station, an external terminal, and a server on a mobile communication network. The wireless signal may include various types of data depending on a voice call signal, a video call signal or a text / multimedia message transmission / reception.

The wireless Internet module 1113 refers to a module for wireless Internet access, and may be embedded in the mobile terminal 1100 or externally.

WLAN (Wi-Fi), Wibro (Wireless broadband), Wimax (World Interoperability for Microwave Access), HSDPA (High Speed Downlink Packet Access) and the like can be used as the technology of the wireless Internet.

The short-range communication module 1114 refers to a module for short-range communication. Bluetooth, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra Wideband (UWB), ZigBee, and the like can be used as the short range communication technology.

The position information module 1115 is a module for obtaining the position of the portable terminal 1100, and a representative example thereof is a Global Position System (GPS) module. According to the current technology, the GPS module 1115 calculates distance information and accurate time information away from three or more satellites, and then applies a triangulation method to the calculated information, so that the three-dimensional chord according to latitude, longitude, and altitude is obtained. The location information can be calculated accurately. At present, a method of calculating position and time information using three satellites and correcting an error of the calculated position and time information using another satellite is widely used. In addition, the GPS module 1115 may calculate speed information by continuously calculating the current position in real time.

Referring to FIG. 5, an A / V (Audio / Video) input unit 1120 is for inputting an audio signal or a video signal, and may include a camera 1121 and a microphone 1122. The camera 1121 processes an image frame such as a still image or a moving image obtained by the image sensor in the video communication mode or the photographing mode. The processed image frame can be displayed on the display portion 1151. [

The image frame processed by the camera 1121 can be stored in the memory 1160 or transmitted to the outside through the wireless communication unit 1110. [

At this time, two or more cameras 1121 may be provided depending on the use environment.

For example, the camera 1121 may include first and second cameras 1121a and 1121b for shooting 3D images on the opposite side of the portable terminal 100 where the display unit 1151 is provided, A third camera 1121c for self-photographing of the user may be provided in a part of the surface of the surface of the terminal 1100 on which the display unit 1151 is provided.

In this case, the first camera 1121a may be for photographing a left eye image that is a source image of a 3D image, and the second camera 1121b may be for photographing a right eye image.

The microphone 1122 receives an external sound signal by a microphone in a communication mode, a recording mode, a voice recognition mode, or the like, and processes it as electrical voice data. The processed voice data can be converted into a form that can be transmitted to the mobile communication base station through the mobile communication module 112 when the voice data is in the call mode, and output. The microphone 1122 may be implemented with various noise reduction algorithms for eliminating noise generated in the process of receiving an external sound signal.

The user input unit 1130 generates input data for controlling the operation of the terminal.

The user input unit 1130 may receive from the user a signal designating two or more contents among the displayed contents according to the present invention. A signal for designating two or more contents may be received via the touch input, or may be received via the hard key and soft key input.

The user input unit 1130 may receive an input from the user to select the one or more contents. In addition, the mobile terminal 1100 can receive an input from a user to generate an icon related to a function that the portable terminal 1100 can perform.

The user input unit 1130 may include a direction key, a key pad, a dome switch, a touch pad (static / static), a jog wheel, a jog switch, and the like.

The sensing unit 140 senses the current state of the portable terminal 1100 such as the open / close state of the portable terminal 1100, the position of the portable terminal 1100, the presence of the user, the orientation of the portable terminal, And generates a sensing signal for controlling the operation of the portable terminal 1100. For example, when the portable terminal 1100 is in the form of a slide phone, it is possible to sense whether the slide phone is opened or closed. It is also possible to sense whether the battery 1190 is powered on, whether the interface unit 1170 is connected to an external device, and the like. Meanwhile, the sensing unit 1140 may include a proximity sensor 1141. The proximity sensor 141 will be described later in relation to the touch screen.

The output unit 1150 is for generating output related to visual, auditory or tactile sense and includes a display unit 1151, an acoustic output module 1152, an alarm unit 1153, a haptic module 154 and a projector module 1155, and the like.

The display unit 1151 displays (outputs) information to be processed in the portable terminal 100. For example, when the portable terminal is in the call mode, a UI (User Interface) or a GUI (Graphic User Interface) associated with a call is displayed. When the portable terminal 100 is in the video communication mode or the photographing mode, the photographed and / or received image, UI, or GUI is displayed.

In addition, the display unit 1151 according to the present invention supports 2D and 3D display modes.

That is, the display unit 1151 according to the present invention may have a configuration in which a switch liquid crystal 1151b is combined with a general display device 1151a as shown in FIG. 5 below. Then, the optical parallax barrier 50 is operated by using the switch liquid crystal 1151b to control the traveling direction of the light, so that different lights can be separated from the left and right eyes. Therefore, when a combined image of the right eye image and the left eye image is displayed on the display device 1151a, the user can see the image corresponding to each eye and feel as if the image is displayed as a three-dimensional object.

That is, under the control of the control unit 1180, the display unit 1151 drives only the display device 1151a without driving the switch liquid crystal 1151b and the optical parallax barrier 50 in the 2D display mode Performs normal 2D display operation.

The display unit 1151 drives the switch liquid crystal 1151b and the optical parallax barrier 50 and the display device 1151a under the control of the control unit 1180 in the 3D display mode, 1151a to perform a 3D display operation.

The display unit 151 may be a liquid crystal display (LCD), a thin film transistor-liquid crystal display (TFT LCD), an organic light-emitting diode (OLED) A flexible display, and a three-dimensional display (3D display).

Some of these displays may be transparent or light transmissive so that they can be seen through. This can be referred to as a transparent display, and a typical example of the transparent display is TOLED (Transparent OLED) and the like. The rear structure of the display portion 1151 may also be of a light transmission type. With this structure, the user can see an object located behind the terminal body through the area occupied by the display portion 1151 of the terminal body.

There may be two or more display units 1151 according to the implementation mode of the portable terminal 1100. For example, in the portable terminal 100, a plurality of display units may be spaced apart from one another or may be disposed integrally with each other, or may be disposed on different surfaces.

(Hereinafter, referred to as a 'touch screen') in which a display unit 1151 and a sensor (hereinafter, referred to as 'touch sensor') that detects a touch operation form a mutual layer structure, It can also be used as an input device. The touch sensor may have the form of, for example, a touch film, a touch sheet, a touch pad, or the like.

The touch sensor may be configured to convert a change in a pressure applied to a specific portion of the display portion 1151 or a capacitance generated in a specific portion of the display portion 1151 into an electrical input signal. The touch sensor can be configured to detect not only the position and area to be touched but also the pressure at the time of touch.

If there is a touch input to the touch sensor, the corresponding signal (s) is sent to the touch controller (not shown). The touch controller processes the signal (s) and transmits corresponding data to controller 1180. Thus, the control unit 1180 can know which area of the display unit 1151 is touched or the like.

The proximity sensor 1141 may be disposed in an inner region of the portable terminal, which is wrapped by the touch screen, or in the vicinity of the touch screen. The proximity sensor refers to a sensor that detects the presence or absence of an object approaching a predetermined detection surface or a nearby object without mechanical contact using the force of an electromagnetic field or infrared rays. The proximity sensor has a longer life span than the contact sensor and its utilization is also high.

Examples of the proximity sensor include a transmission photoelectric sensor, a direct reflection photoelectric sensor, a mirror reflection photoelectric sensor, a high frequency oscillation proximity sensor, a capacitive proximity sensor, a magnetic proximity sensor, and an infrared proximity sensor. And to detect the proximity of the pointer by the change of the electric field along the proximity of the pointer when the touch screen is electrostatic. In this case, the touch screen (touch sensor) may be classified as a proximity sensor.

Hereinafter, for convenience of explanation, the act of recognizing that the pointer is positioned on the touch screen while the pointer is not in contact with the touch screen is referred to as "proximity touch & The act of actually touching the pointer on the screen is called "contact touch. &Quot; The position where the pointer is proximately touched on the touch screen means a position where the pointer is vertically corresponding to the touch screen when the pointer is touched.

The proximity sensor detects a proximity touch and a proximity touch pattern (e.g., a proximity touch distance, a proximity touch direction, a proximity touch speed, a proximity touch time, a proximity touch position, a proximity touch movement state, and the like). Information corresponding to the detected proximity touch operation and the proximity touch pattern may be output on the touch screen.

The audio output module 1152 can output audio data received from the wireless communication unit 1110 or stored in the memory 1160 in a call signal reception mode, a call mode or a recording mode, a voice recognition mode, a broadcast reception mode, The sound output module 1152 also outputs sound signals associated with functions (e.g., call signal reception sound, message reception sound, and the like) performed in the portable terminal 1100. The sound output module 1152 may include a receiver, a speaker, a buzzer, and the like.

The alarm unit 1153 outputs a signal for notifying the occurrence of an event of the portable terminal 1100. Examples of events occurring in the portable terminal include receiving a call signal, receiving a message, inputting a key signal, and touch input. The alarm unit 1153 may output a signal for informing occurrence of an event in a form other than a video signal or an audio signal, for example, a vibration. The video signal or the audio signal may also be output through the display 1151 or the audio output module 1152. In this case, the display 1151 and the audio output module 152 may be a kind of alarm unit 1153. May be classified.

The haptic module 154 generates various tactile effects that the user can feel. Vibration is a representative example of the haptic effect generated by the haptic module 154. The intensity and pattern of the vibration generated by the hit module 154 can be controlled. For example, different vibrations may be synthesized and output or sequentially output.

In addition to vibration, the haptic module 1154 may be configured to perform various functions such as a pin arrangement vertically moving with respect to the contact skin surface, a spraying force or suction force of the air through the injection port or the suction port, a touch on the skin surface, contact with an electrode, And various tactile effects such as an effect of reproducing a cold sensation using an endothermic or exothermic element can be generated.

The haptic module 1154 can be implemented not only to transmit a tactile effect through direct contact, but also to allow a user to feel a tactile effect through a muscular sensation such as a finger or an arm. At least two haptic modules 1154 may be provided according to the configuration of the portable terminal 1100.

The projector module 1155 is a component for performing an image project function using the portable terminal 1100 and is similar to the image displayed on the display unit 1151 according to a control signal of the controller 1180 Or at least partly display another image on an external screen or wall.

Specifically, the projector module 1155 includes a light source (not shown) that generates light (for example, laser light) for outputting an image to the outside, a light source And a lens (not shown) for enlarging and outputting the image at a predetermined focal distance to the outside. Further, the projector module 1155 may include a device (not shown) capable of mechanically moving the lens or the entire module to adjust the image projection direction.

The projector module 1155 can be divided into a CRT (Cathode Ray Tube) module, an LCD (Liquid Crystal Display) module and a DLP (Digital Light Processing) module according to the type of the display means. In particular, the DLP module may be advantageous in downsizing the projector module 1151 by enlarging and projecting an image generated by reflecting light generated from a light source on a DMD (Digital Micromirror Device) chip.

Preferably, the projector module 1155 may be provided on the side, front or back side of the portable terminal 1100 in the longitudinal direction. It goes without saying that the projector module 1155 may be provided at any position of the portable terminal 1100 as necessary.

The memory 1160 may store a program for processing and controlling the control unit 1180 and may store the input / output data (e.g., telephone directory, message, audio, still image, electronic book, History, and the like). The memory 1160 may also store the frequency of use of each of the data (e.g., each telephone number, each message, and frequency of use for each multimedia). In addition, the memory unit 1160 may store data on vibration and sound of various patterns output when the touch is input on the touch screen.

In addition, the memory 1160 stores a web browser displaying a 3D or 2D web page, in accordance with the present invention.

The memory 1160 may be a flash memory type, a hard disk type, a multimedia card micro type, a card type memory (for example, SD or XD memory, etc.) ), A random access memory (RAM), a static random access memory (SRAM), a read-only memory (ROM), an electrically erasable programmable read-only memory (EEPROM), a programmable read- A magnetic disk, an optical disk, a memory, a magnetic disk, or an optical disk. The portable terminal 1100 may operate in association with a web storage that performs a storage function of the memory 1160 on the Internet.

The interface unit 1170 serves as a path to all the external devices connected to the portable terminal 1100. The interface unit 1170 receives data from an external device or receives power from the external device and transmits the data to each component in the portable terminal 1100 or transmits data in the portable terminal 1100 to an external device. For example, a wired / wireless headset port, an external charger port, a wired / wireless data port, a memory card port, a port for connecting a device having an identification module, an audio I / O port, A video input / output (I / O) port, an earphone port, and the like may be included in the interface unit 170.

The identification module is a chip for storing various information for authenticating the usage right of the portable terminal 1100 and includes a user identification module (UIM), a subscriber identification module (SIM), a general user authentication module A Universal Subscriber Identity Module (USIM), and the like. Devices with identification modules (hereinafter referred to as "identification devices") can be manufactured in a smart card format. Accordingly, the identification device can be connected to the terminal 1100 through the port.

When the portable terminal 1100 is connected to an external cradle, the interface unit may be a path through which power from the cradle is supplied to the portable terminal 1100 or various command signals input from the cradle by the user It can be a passage to be transmitted to the terminal. The various command signals input from the cradle or the power source may be operated as a signal for recognizing that the portable terminal is correctly mounted on the cradle.

The controller 1180 typically controls the overall operation of the mobile terminal. For example, voice communication, data communication, video communication, and the like. The control unit 1180 may include a multimedia module 1181 for multimedia playback. The multimedia module 1181 may be implemented in the control unit 1180 or may be implemented separately from the control unit 1180.

The control unit 1180 may perform a pattern recognition process for recognizing handwriting input or drawing input performed on the touch screen as characters and images, respectively.

When the display unit 1151 is formed of an organic light-emitting diode (OLED) or a TOLED (Transparent OLED), the controller 1180 controls the display unit 1151, When the preview image is pulled up on the screen of the organic light-emitting diode (OLED) or the TOLED (Transparent OLED) and the size of the preview image is adjusted according to the user's operation, The power consumption of the power source supplied from the power supply unit 1190 to the display unit 151 can be reduced by turning off the driving of the pixels in the second area except for the first area where the preview image with the adjusted preview image is displayed.

The power supply unit 1190 receives external power and internal power under the control of the controller 1180 and supplies power required for operation of the respective components.

The various embodiments described herein may be embodied in a recording medium readable by a computer or similar device using, for example, software, hardware, or a combination thereof.

According to a hardware implementation, the embodiments described herein may be implemented as application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays May be implemented using at least one of a processor, controllers, micro-controllers, microprocessors, and other electronic units for performing other functions. In some cases, The embodiments described may be implemented by the control unit 1180 itself.

According to a software implementation, embodiments such as the procedures and functions described herein may be implemented with separate software modules. Each of the software modules may perform one or more of the functions and operations described herein. Software code can be implemented in a software application written in a suitable programming language. The software code is stored in the memory 1160 and can be executed by the control unit 1180. [

6A is a perspective view of a portable terminal according to an embodiment of the present invention.

The disclosed portable terminal 1100 includes a bar-shaped main body. However, the present invention is not limited thereto, and can be applied to various structures such as a slide type, a folder type, a swing type, and a swivel type in which two or more bodies are relatively movably coupled.

The body includes a case (a casing, a housing, a cover, and the like) which forms an appearance. In this embodiment, the case may be divided into a front case 1101 and a rear case 1102. [ Various electronic components are embedded in the space formed between the front case 1101 and the rear case 1102. [ At least one intermediate case may be additionally disposed between the front case 1101 and the rear case 1102. [

The cases may be formed by injection molding a synthetic resin, or may be formed to have a metal material such as stainless steel (STS) or titanium (Ti) or the like.

The front body 1101 mainly includes a display unit 1151, an audio output unit 1152, a third camera 1121c, user inputs 1130/1131 and 1132, a microphone 1122, an interface 1170, Etc. may be disposed.

The display portion 1151 occupies most of the main surface of the front case 1101. A sound output unit 1151 and a camera 1121 are disposed in an area adjacent to one end of both ends of the display unit 1151 and a user input unit 1131 and a microphone 1122 are disposed in an area adjacent to the other end. The user input unit 1132 and the interface 1170 may be disposed on the side surfaces of the front case 101 and the rear case 1102. [

The user input unit 1130 is operated to receive a command for controlling the operation of the portable terminal 1100 and may include a plurality of operation units 1131 and 1132. The operation units 1131 and 1132 may be collectively referred to as a manipulating portion.

Contents input by the first or second operation units 1131 and 1132 can be variously set. For example, the first operation unit 1131 receives commands such as start, end, scroll, and the like, and the second operation unit 1132 receives a command to adjust the size of the sound output from the sound output unit 1152, The touch recognition mode can be activated or deactivated.

6B is a rear perspective view of the portable terminal shown in FIG. 6A.

Referring to FIG. 6B, a third camera 1121c may be additionally mounted on the rear surface of the portable terminal body, that is, the rear case 1102. FIG. The third camera 1121c has a photographing direction substantially opposite to that of the first and second cameras 1121a and 1121b and may be a camera having the same or different pixels as the first and second cameras 1121a and 1121b have.

A flash 1123 and a mirror 1124 may be additionally disposed adjacent to the third camera 1121c. The flash 1123 shines light toward the subject when the subject is photographed by the third camera 1121c. The mirror 1124 enables the user to illuminate the user's own face or the like when the user intends to take a picture of himself / herself (self-photographing) using the third camera 1121c.

The sound output module 1152 'may be further disposed on the rear surface of the portable terminal body. The sound output unit 152 'may implement the stereo function together with the sound output module 1152 (see FIG. 6A) and may be used for the implementation of the speakerphone mode during the call.

In addition to the antenna for communication, a broadcast signal receiving antenna 1116 may be additionally disposed on the side of the portable terminal body. An antenna 1116 forming part of the broadcast receiving unit 1111 (see FIG. 5) may be installed to be able to be drawn out from the terminal body.

A power supply unit 1190 for supplying power to the portable terminal 1100 is mounted on the terminal body. The power supply unit 1190 may be built in the terminal body or may be detachable from the outside of the terminal body.

The rear case 1102 may further include a touch pad 1135 for sensing a touch. The touch pad 1135 may be of a light transmitting type for the display portion 1151. [ In this case, if the display unit 1151 is configured to output the time information on both sides (i.e., in the directions of both the front and back sides of the mobile terminal), the time information can be recognized through the touch pad 1135 do. The information output on both surfaces may be controlled by the touch pad 1135. [

In addition, a separate display for the touch pad 1135 may be additionally provided, so that the touch screen may be disposed in the rear case 1102.

The touch pad 1135 operates in correlation with the display portion 1151 of the front case 1101. The touch pad 1135 may be disposed parallel to the rear of the display unit 1151. [ The touch pad 1135 may have a size equal to or smaller than that of the display portion 1151.

Hereinafter, the concrete contents of the present invention will be described based on the above-described curing information management apparatus 2000 and the mobile terminal 1100. [

7 is a view showing an example in which the curing automation process is performed using the curing information management apparatus and the mobile terminal in the context of the present invention.

Referring to FIG. 7, the curing automation system proposed by the present invention may include a curing information management apparatus 2000 and a mobile terminal 1100. However, it is also possible for the system to adopt additional configurations as needed.

Referring to FIG. 7, the curing information management apparatus 2000 located at the site 3000 collects specific information on the curing process applied to the site based on the above-described apparatus and method.

At this time, the collected information includes temperature information of the central part, temperature information of the inside of the concrete structure 50, temperature information of the outside surface 20, temperature difference information between the inside 50 and the outside surface 20, And the like.

The process of collecting the specific information may be performed under the control of the control unit 600 described above.

In addition, the collected specific information can be communicated to the wireless communication unit 1110 of the mobile terminal 1100 using the wireless communication unit 780.

At least one of the short-range communication method and the wireless communication method may be used.

The curing information management apparatus 2000 can receive a predetermined command through the wireless communication unit 1110 of the mobile terminal 1100 by using the wireless communication unit 780. [

That is, the user confirms the displayed information through the display unit 1151 of the mobile terminal 1100, and can input a specific command to be performed by the curing information management apparatus 2000 through the user input unit 1130.

The input command information is transmitted to the curing information management apparatus 2000 through the wireless communication unit 1110 under the control of the control unit 1180. [

Corresponding to this, the curing information management apparatus 2000 can execute a command of the user under the control of the control unit 600. [

Specific details of the present invention will be described in detail with reference to FIG.

8 is a flowchart illustrating a curing automation process performed using the curing information management apparatus and the mobile terminal, according to the present invention.

Referring to FIG. 8, first, the curing information management apparatus 2000 can monitor the site (S1810).

That is, the curing information management apparatus 2000 receives the temperature information of the center portion, the temperature information of the inside of the concrete structure 50, the temperature information of the outside surface 20, the temperature difference information between the inside 50 and the outside surface 20 , Information indicating whether or not cooling water is supplied to the pipe, and the like.

Thereafter, an event satisfying predetermined conditions may be generated (S1820).

That is, an event exceeding the condition of the site where the process normally proceeds, an event exceeding the condition for normally operating the curing information management apparatus 2000, and the like may be generated.

When the event occurs, the curing information management apparatus 2000 may transmit information related to the event to the mobile terminal (S1830).

As described above, at least one of the wireless communication system and the local communication system can be used between the curing information management apparatus 2000 and the mobile terminal 1100. [

Thereafter, information received from the mobile terminal may be displayed (S1840).

Also, the user can input a predetermined command using the mobile terminal 1100 (S1850).

In addition, the mobile terminal may transmit the command input from the user to the curing information management apparatus 2000 (S1860).

When the curing information management apparatus receives the command information, the curing information management apparatus 2000 operates in accordance with the received command, and it is possible to quickly and accurately respond to the generated event.

Meanwhile, according to an embodiment of the present invention, the mobile terminal 1100 can control the power of the curing information management apparatus 2000.

That is, when a predetermined event is generated, the power of the curing information managing apparatus 2000 can be controlled to be turned off manually.

In addition, when a predetermined event is generated, a default may be set so that the power of the curing information management apparatus 2000 is automatically turned off.

Further, according to another embodiment of the present invention, concrete information may be periodically transmitted from the curing information management apparatus 2000 to the mobile terminal.

At this time, by using the display unit of the mobile terminal 1100, the information may be periodically displayed or an alarm that the information is received may be provided to the user.

Meanwhile, according to another embodiment of the present invention, when a predetermined event is generated, additional information for notifying information of an emergency can be transmitted together with information.

Here, the additional information may include warning information and signal information for alarm occurrence.

Further, when there are a plurality of mobile terminals 1100, specific information may be transmitted to the plurality of mobile terminals 100, or additional information for notifying an emergency may be transmitted together.

When there are a plurality of mobile terminals 1100 and a team according to the field is configured, specific information is transmitted only to the mobile terminal 1100 included in the team, or additional information for notifying an emergency May be transmitted together.

Meanwhile, according to another embodiment of the present invention, when there are a plurality of mobile terminals 1100, a mobile terminal capable of transmitting command signals may be limited to a part.

That is, only one of the plurality of mobile terminals can transmit a command signal, and the remaining mobile terminals can display information received from the curing information management apparatus 2000 only.

In addition, even when a team according to the field is configured, it is possible that only one mobile terminal transmits command information to the curing information management apparatus 2000.

On the other hand, such a limiting function can be realized through password granting or the like.

Therefore, when the present invention is applied, the user can not only quickly grasp such a situation through the mobile terminal when a specific event is generated, but also can transmit the predetermined information to the curing information management apparatus, Is guaranteed.

Hereinafter, another embodiment of the curing information management apparatus 2000 applicable to the present invention will be further described.

Herein, it is assumed that the curing information management apparatus 2000 is a conversion type temperature difference reduction apparatus.

9A is a perspective view of a conversion-type concrete temperature difference reducing apparatus according to an embodiment of the present invention.

Fig. 9B shows a plan view of the conversion-type temperature difference reducing apparatus.

9A and 9B, the conversion type temperature difference reduction apparatus includes a hose 300 installed at the upper end of the concrete structure outer surface 20, a pipe 120 penetrating the concrete structure interior 50, a cooling water 60, The first pump 110, the water recovery duct 400, the curing cloth 200, the warming member 210, the recovery pipe 130, and the heating water 61 are stored in the main water tank 100, A supply pipe 710 for supplying the auxiliary water tank 700, the second pump 730 and the heating water 61; a connection pipe 740 for connecting the main water tank 100 and the auxiliary water tank 700; A control unit 750, and a control unit 600.

In the initial stage of curing (when the internal temperature of the concrete structure 10 is not lower than a specific temperature), the control unit controls the conversion valve 720 to cut off the supply of the heating water 61 from the supply pipe 710 to the hose 300 And the cooling water 60 is supplied from the main water tank 100 to the pipe 120. Therefore, in the early stage of curing, the controller operates the first pump 110 to move the cooling water 60 from the main water tank 100 to the pipe 120, and by the cooling water 60 supplied to the pipe 120, The inside of the structure 10 is cooled and simultaneously the cooling water 60 is heated and supplied to the hose 300 as heating and cooling water. The heating cooling water supplied to the hose 300 is discharged to the hose hole 310 to heat the concrete structure outer surface 20 to be collected in the water recovery duct 400 and to be returned to the recovery pipe 130 to the main water tank 100 again. The system further includes a recovery pump for recovering the heating cooling water to the main water tank 100 through a recovery pipe 130 and a recovery pipe 130 connecting between the position where the heated cooling water is collected and the main water tank 100 .

The control unit controls the conversion valve 720 to control the supply of the cooling water 60 to the hose 300 in the middle of curing (i.e., when the internal temperature of the concrete structure 10 is below a certain temperature) And the heating water 61 is supplied to the hose 300 by the supply pipe 710. That is, when the internal temperature of the concrete structure 10 becomes lower than a specific temperature, the cooling water 60 supplied to the pipe 120 is no longer heated, so that the conversion valve 720 is operated, Thereby blocking the circulation between the hoses 300.

The heating water 61 stored in the auxiliary water tank 700 is supplied to the hose 300 through the supply pipe 710 when the supply pipe 710 and the hose 300 are opened by the conversion valve 720 do. The heated water 61 supplied to the hose 300 is discharged to the hose hole 310 and the heated water 61 discharged to the hose hole 310 is discharged to the outside surface 20 of the concrete structure 10 And then heated. The heated water 61 is collected in the water recovery duct 400 and is recovered to the main water tank 100 through the recovery pipe 130. The heating water 61 is recovered to the main water tank 100 through the return pipe 130 and the recovery pipe 130 connecting between the position where the flowing down heated water 61 is collected and the main water tank 100 And may further comprise a recovery pump. The main water tank 100 and the auxiliary water tank 700 are connected by a connection pipe 740. The auxiliary water tank 700 is provided with a heating means 500

So that the heating water 61 stored in the auxiliary water tank 700 is heated.

10A is a block diagram illustrating a signal flow of a control unit according to a second embodiment of the present invention. 10A, the control unit receives the internal temperature measured by the central temperature sensor provided inside the concrete structure 10 and receives the measured internal temperature from the surface temperature sensor provided on the surface portion of the concrete structure 10 Receives the surface temperature, and calculates the temperature difference in real time.

When the curing is started, the control unit operates the first pump 110 and supplies the cooling water 60 stored in the main water tank 100 to the pipe 120. When the internal temperature of the concrete structure 10 becomes lower than a specific temperature, the control unit operates the conversion valve 720 to block the pipe 120 and the hose 300 from each other. Then, the supply pipe 710 and the hose 300 are opened. Therefore, the heating water 61 stored in the auxiliary water tank 700 is supplied to the hose 300 through the supply pipe 710. The control unit controls the heating means 500 so that the heating water 61 stored in the auxiliary water tank 700 is about 40 to 80 ° C.

FIG. 10B is a flowchart illustrating a method of reducing the temperature difference of the transconducting concrete according to the embodiment of the present invention.

Referring to FIG. 10B, the reinforcing bars are assembled and the formwork is installed. A pipe 120 is installed inside the mold. In addition, temperature sensors 71 and 72 may be installed inside the mold. Then, the concrete structure 10 is formed by pouring the concrete into the formwork (S10-2).

One end of each pipe 120 is connected to the main water tank 100 in which the cooling water 60 is stored and the other end is connected to the hose 300. The hose 300 connected to the pipe 120 is installed on the outer surface 20 of the concrete structure 10 (S20-2). As described above, the end of the hose 300 is closed, and a plurality of holes 310 are formed on the outer surface.

As the curing of the concrete structure 10 begins, the temperature difference between the inside of the concrete structure 50 and the external expression is generated by the heat of hydration of the concrete (S30-2). Temperature sensors 71 and 72 installed on the outer surface 20 and the inner surface 50 of the concrete structure 10 measure the temperature of the outer surface 20 and the inner space 50. The control unit 600 calculates the temperature difference in real time based on the temperature of the outer surface 20 of the concrete structure 10 and the temperature of the interior 50 sensed by the temperature sensors 71 and 72.

The control unit 600 determines the supply rate of the cooling water 60 supplied to the pipe 120, that is, the flow rate of the cooling water 60 flowing in the pipe 120, based on the calculated temperature difference. As described above, the flow rate of the cooling water 60 flowing in the pipe 120 determines the temperature of the heating water supplied to the hose 300. Therefore, the flow rate of the cooling water 60 supplied to the pipe 120 can be adjusted in real time by the control unit 600 based on the temperature difference calculated in real time.

At the initial stage of curing, the control unit controls the conversion valve 720 to shut off the supply pipe 710 and the hose 300 and to open the pipe 120 and the hose 300. The control unit 600 controls the first pump 110 to supply the cooling water 60 into the pipe 120 at the set flow rate (S40-2). The cooling water 60 supplied into the pipe 120 flows through the pipe 120,

And is heated. That is, in the initial curing step, the cooling water 60 supplied to the pipe 120 has a temperature of about 0 to 30 ° C. and the temperature of the interior 50 of the concrete structure 10 is about 70 to 100 ° C. The interior 50 of the concrete structure 10 is cooled by the cooling water 60 (S50-2). At the same time, the cooling water 60 supplied to the pipe 120 is heated.

The heated cooling water 60 is supplied as heating cooling water to the hose 300 (S60-2). The temperature of the heating cooling water supplied to the hose 300 is determined by the temperature of the interior 50 of the concrete structure 10 and the flow rate of the cooling water 60 flowing in the pipe 120, as described above. The control unit 600 adjusts the flow rate of the cooling water 60 so that the temperature of the heating cooling water is about 40 to 70 ° C.

The heating and cooling water supplied to the hose 300 is discharged to the hole 310 provided on the outer surface of the hose 300 (S70-2). As described above, the hose 300 is installed on the outer surface 20 of the concrete structure 10. Therefore, the heat-cooling water discharged from the hose hole 310 can flow naturally. The outer surface 20 is covered by the curing cloth 200. Therefore, the curing cloth 200 absorbs a part of the heating water, and the outer surface 20 is heated by the heating water absorbed in the curing cloth 200 (S80-2).

As described above, since the curing cloth 200 is covered with the insulating member 210, the outer surface 20 can be heated efficiently while keeping the insulating effect by the insulating member 210. Accordingly, the concrete structure interior 50 is cooled by the cooling water 60 flowing inside the pipe 120, and the outer surface 20 is heated by the heating cooling water discharged to the hose hole 310, It is possible to reduce the temperature difference between the inner surface 50 and the outer surface 20. [

The heating and cooling water discharged from the hose hole 310 is collected in the water recovery duct 400 and is recovered to the main water tank 100 through the recovery pipe 130 at step S90-2. The system further includes a recovery pump for recovering the heating cooling water to the main water tank 100 through a recovery pipe 130 and a recovery pipe 130 connecting between the position where the heated cooling water is collected and the main water tank 100 . This circulation is continued until the internal temperature of the concrete structure 10 becomes lower than a set specific temperature.

When the internal temperature of the concrete structure 10 is lower than a predetermined temperature (for example, about 50 캜) at the middle stage of curing, the internal temperature of the concrete structure 10 is too low, 60 can not be heated and thus the outer surface 20 can not be heated. Accordingly, when the internal temperature of the concrete structure 10 is lower than a predetermined temperature (for example, about 50 ° C) (S100-1), the controller stops the operation of the first pump 110, The supply of the cooling water 60 is interrupted (S110-2). The control unit simultaneously controls the switching valve 720 while operating the second pump 730 to shut off the pipe 120 and the hose 300 and to open the supply pipe 710 and the hose 300 do. Accordingly, the heating water 61 stored in the auxiliary water tank 700 is supplied to the supply pipe 710 (S120-2).

The heated water 61 is supplied to the hose 300 through the supply pipe 710 and the heated water 61 is discharged to the hose hole 310 at step S130-2. Thus, heating water 61 is supplied to the outer surface 20 of the concrete structure 10 to heat the outer surface 20 of the concrete structure 10 (S140-2).

The auxiliary water tank 700 is provided with a heating means 500 and the stored heated water 61 is heated to a temperature of about 40 to 70 ° C. The heating water 61 stored in the auxiliary water tank 700 is supplied to the hose 300 through the supply pipe 710 so that the heating water 61 is discharged into the hose hole 310, The outer surface 20 of the concrete structure 10 is heated.

The heated water (61) supplied to the outer surface (20) is absorbed by the curing cloth and flows down to the water recovery duct (400). Then, the water is returned to the main water tank 100 through the return pipe 130 connected to the water recovery duct 400. The heating water 61 is recovered to the main water tank 100 through the return pipe 130 and the recovery pipe 130 connecting between the position where the flowing down heated water 61 is collected and the main water tank 100 And may further comprise a recovery pump.

A connection pipe 740 is provided between the main water tank 100 and the auxiliary water tank 700 so that the cooling water 60 is supplied to the auxiliary water tank 700 to the main water tank 100, The heated water 61 heated by the installed heating means 500 is circulated while being supplied to the outside of the concrete structure 10 through the supply pipe 710. This circulation starts when the internal temperature of the concrete structure 10 becomes lower than a specific temperature and continues until the curing is finished (S150-2). Finally, after curing of the concrete structure 10 is completed, the structure is completed by grouting the inside of the pipe 120.

The present invention can also be embodied as computer-readable codes on a computer-readable recording medium. A computer-readable recording medium includes all kinds of recording apparatuses in which data that can be read by a computer system is stored. Examples of the computer-readable recording medium include a ROM, a RAM, a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like, and may be implemented in the form of a carrier wave (for example, transmission over the Internet) . In addition, the computer-readable recording medium may be distributed over network-connected computer systems so that computer readable codes can be stored and executed in a distributed manner. In addition, functional programs, codes, and code segments for implementing the present invention can be easily inferred by programmers of the technical field to which the present invention belongs.

It should be noted that the above-described apparatus and method are not limited to the configurations and methods of the embodiments described above, but the embodiments may be modified so that all or some of the embodiments are selectively combined .

Claims (15)

1. A concrete curing automation system comprising a curing information management device and a mobile terminal,
The curing information management apparatus includes:
A first controller for monitoring the site and collecting first information; And
A first controller for controlling the first controller to transmit at least one of the first information and the event related information to the mobile terminal when an event satisfying predetermined conditions is generated as a result of the determination using the first information, A wireless communication unit,
The mobile terminal includes:
A second control unit;
A user input unit for receiving second information related to the operation of the curing information management apparatus from a user; And
And a second wireless communication unit for transmitting the second information to the cyan information management apparatus under the control of the second control unit,
And the first control unit controls the curing information management device to perform an operation corresponding to the second information. The method of claim 1,
Wherein the first wireless communication unit and the second wireless communication unit communicate via short-range communication or wireless communication,
The near-field communication uses at least one of Bluetooth, Radio Frequency Identification (RFID), infrared data association (IrDA), Ultra Wideband (UWB), and ZigBee technology,
The wireless communication includes code division multiple access (CDMA), frequency division multiple access (FDMA), time division multiple access (TDMA), orthogonal frequency division multiple access (OFDMA), and single carrier frequency division multiple access (SC-FDMA). Concrete curing system, characterized in that using at least one. The method of claim 1,
Wherein the event includes an event in which an error has occurred in the curing process of the site and an event in which the curing information management apparatus is turned off,
And the second information includes on or off information of the curing information management device. The method of claim 1,
If there are a plurality of mobile terminals,
At least one of the first information and event-related information is transmitted to the plurality of mobile terminals, concrete curing automation system. 5. The method of claim 4,
And at least one first mobile terminal of the plurality of mobile terminals, the second information is transmitted from the first mobile terminal. The method of claim 1,
The curing information management device is a device for reducing the temperature difference generated in the concrete structure formed by the poured concrete after assembling the reinforcing bars, installing the poured concrete into the mold,
The temperature difference reducing apparatus includes:
A main water tank in which cooling water is stored;
And a plurality of cooling water circulation conduits disposed in the mold and embedded in the concrete structure by the pouring of the concrete and spaced apart from each other by a predetermined distance through the concrete structure, A pipe through which the internal temperature of the concrete structure is reduced and the cooling water supplied to the inside is heated to output heating cooling water;
It is connected to the output end of each of the pipes, is installed on the outer surface of the concrete structure, the heating coolant output from the pipe is supplied to the inside, the outer surface is provided with a plurality of holes to discharge the heating coolant to the hole hose;
An auxiliary water tank in which heated water is stored; And
And a supply pipe connected to the auxiliary water tank and supplying the heating water to the outer surface when the internal temperature of the concrete structure is lower than a predetermined temperature,
The first control unit is configured to supply the cooling water to the pipe from the main water tank when the internal temperature of the concrete structure is greater than or equal to the specific temperature, and to supply the heating water to the supply pipe from the auxiliary water tank below the specific temperature. Concrete curing automation system, characterized in that for controlling. The method according to claim 6,
The output end of the supply pipe is provided between the pipe and the hose,
Further comprising a changeover valve configured to shut off the supply of the cooling water and to supply the heating water to the hose by the supply pipe when the internal temperature of the concrete structure falls below the specified temperature, Automation system. A method for automatically controlling a concrete curing process using a curing information management apparatus and a mobile terminal,
Monitoring the site of the curing information management apparatus and collecting first information;
Generating an event satisfying a predetermined condition as a result of the determination using the first information;
Transmitting at least one of the first information and the event related information to the mobile terminal;
Inputting second information related to the operation of the curing information management apparatus by the user to the mobile terminal;
The mobile terminal transmitting the second information to the curing information management apparatus; And
The curing information management device comprising the step of performing an operation corresponding to the second information, automatic control method of the concrete curing process. The method of claim 8,
Wherein the curing information management device and the mobile terminal communicate via short-range communication or wireless communication,
The near-field communication uses at least one of Bluetooth, Radio Frequency Identification (RFID), infrared data association (IrDA), Ultra Wideband (UWB), and ZigBee technology,
The wireless communication may be implemented in a wireless communication system such as code division multiple access (CDMA), frequency division multiple access (FDMA), time division multiple access (TDMA), orthogonal frequency division multiple access (OFDMA), and single carrier frequency division multiple access The method comprising the steps of: (a) The method of claim 8,
Wherein the event includes an event in which an error has occurred in the curing process of the site and an event in which the curing information management apparatus is turned off,
And the second information includes on or off information of the curing information management device. The method of claim 8,
If there are a plurality of mobile terminals,
At least one of the first information and event-related information is characterized in that the transmission to the plurality of mobile terminals, automatic control method of the concrete curing process. 12. The method of claim 11,
And when at least one first mobile terminal of the plurality of mobile terminals is previously designated, the second information is transmitted from the first mobile terminal. A program of instructions executable by the digital processing apparatus to perform a method of automatically controlling the concrete curing process using the curing information management apparatus and the mobile terminal is tangibly embodied and can be read by the digital processing apparatus A recording medium, comprising:
A method for automatically controlling the concrete curing process includes:
Monitoring the site of the curing information management apparatus and collecting first information;
Generating an event satisfying a predetermined condition as a result of the determination using the first information;
Transmitting at least one of the first information and the event related information to the mobile terminal;
Inputting second information related to the operation of the curing information management apparatus by the user to the mobile terminal;
The mobile terminal transmitting the second information to the curing information management apparatus; And
And performing, by the curing information management apparatus, an operation corresponding to the second information. 14. The method of claim 13,
Wherein the curing information management device and the mobile terminal communicate via short-range communication or wireless communication,
The near-field communication uses at least one of Bluetooth, Radio Frequency Identification (RFID), infrared data association (IrDA), Ultra Wideband (UWB), and ZigBee technology,
The wireless communication may be implemented in a wireless communication system such as code division multiple access (CDMA), frequency division multiple access (FDMA), time division multiple access (TDMA), orthogonal frequency division multiple access (OFDMA), and single carrier frequency division multiple access At least one of which is used. 14. The method of claim 13,
Wherein, when the mobile terminal is a plurality of mobile terminals, at least one of the first information and the event related information is transmitted to the plurality of mobile terminals,
And when at least one first mobile terminal of the plurality of mobile terminals is previously designated, the second information is transmitted from the first mobile terminal.

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