JP2012017614A - Building - Google Patents

Abstract

PROBLEM TO BE SOLVED: To suppress deterioration of an external appearance of a building when the building is equipped with the function of supporting a building degradation diagnosis.SOLUTION: On an outer wall surface of a building, a girth 30 is provided throughout the whole circumference of the building so as to mask a connection part of building units 34A, 34B, and each outer wall surface is respectively provided with an information collection part comprising a temperature sensor 44 and a humidity sensor 46 disposed inside the girth 30, an ultraviolet sensor 48 disposed on the top face of the girth 30 and a camera 50 for photographing the part of the external appearance of the building unit 34A etc. Each information collection part is respectively connected to a management device through a communication line 56 housed in the girth 30.

Description

  The present invention relates to a building, and more particularly to a building in which a waist difference is provided on at least two of a plurality of outer wall surfaces.

  For unit buildings, etc., in which multiple building units are connected, for the purpose of improving the appearance of the building, the connecting parts of the building units (for example, the building unit that forms the first floor part of the building and the second floor part of the building) A trunk difference is provided to conceal the exterior of the connecting part with the building unit. In relation to this torso difference, Patent Document 1 discloses that an air supply space is provided on the back surface of the torso cover, and that the torso cover is provided with a gap that connects the supply space and the outside. Disclosed is a technique for detecting the temperature of an air space by a temperature sensor and controlling on / off of a fan that guides outside air from the air supply space to the indoor space through the air flow path based on the temperature of the air supply space detected by the temperature sensor. Has been.

JP 2002-371039 A

  By the way, in order to maintain the performance, function, appearance, etc. of the building and prolong the life of the building, it is necessary to perform maintenance work such as repainting of the outer wall and replacement of components according to the degree of deterioration of the building. . The maintenance work implementation period (execution cycle) is generally set in advance for each type of work based on the standard progress speed of building deterioration, but the actual progress speed of building deterioration is Since it differs for each building depending on the location conditions such as the amount of solar radiation and ventilation, the degree of deterioration is diagnosed for each building from the viewpoint of reducing maintenance costs and effective use of components, and depending on the degree of deterioration diagnosed It is desirable to optimize the execution time of maintenance work for each individual building by determining the execution time of maintenance work for each individual building.

  However, in order to diagnose the degree of deterioration of a building, it is necessary to provide sensors for detecting temperature and humidity used for diagnosing the degree of deterioration of the building on the outer wall surface of the building or in the vicinity thereof (preferably a plurality of locations). However, along with the arrangement of the sensor, it is necessary to provide an electrical wiring for transmitting the detection result and the like by the sensor. Therefore, there is a problem that the appearance of the building is remarkably impaired along with the arrangement of the sensor.

  On the other hand, although Patent Document 1 describes that an outside air introduction mechanism is provided in the trunk difference portion of the building, when the sensor is disposed on the outer wall surface of the building or in the vicinity thereof, the appearance of the building looks good. There is no description about the configuration for suppressing the decrease.

  The present invention has been made in consideration of the above facts, and an object of the present invention is to obtain a building that can suppress a decrease in appearance of the building when the building has a function for supporting the deterioration diagnosis of the building.

  In order to achieve the above object, a building according to the invention described in claim 1 is a building in which a body difference is provided on at least two of the plurality of outer wall surfaces, and detects at least one of temperature and humidity. Means is provided, and electrical wiring for transmitting a detection result by the detection means to the management device is housed in the trunk difference.

  The building according to the invention of claim 1 is provided with detection means for detecting at least one of temperature and humidity, and is provided with electrical wiring for transmitting the detection result by the detection means to the management device, A function for supporting the deterioration diagnosis of the building is realized by the detection means and the management device.

  Here, the building according to the first aspect of the present invention is provided with a trunk difference on at least two of the plurality of outer wall surfaces, but the trunk difference hides the connecting portion of the building units from the outside. Since it is provided continuously along the connecting part of the building units, etc., the range where the trunk difference is provided is the electrical wiring for transmitting the detection result by the detection means to the management device. It overlaps with the range to be arranged. Further, since the trunk difference is not a structure for ensuring the strength of the building, it is easy to change the shape or the like for the purpose of accommodating electrical wiring in the trunk difference.

  In the first aspect of the invention, by utilizing this, the electrical wiring for transmitting the detection result by the detection means to the management device is accommodated in the trunk difference. As a result, in addition to the connecting parts between building units, etc., the above-mentioned electrical wiring is also concealed from the outside due to the trunk difference, so when the building has a function to support the deterioration diagnosis of the building, It is possible to suppress a decrease in appearance.

  In the first aspect of the present invention, for example, as described in the second aspect, the detection means is accommodated within the trunk difference, or disposed at a position within a predetermined distance from the trunk difference inside the building. It is preferable that Thereby, the detection means provided in the building is also concealed from the outside by the trunk difference, and the appearance of the building can be improved.

  Further, in the invention according to claim 1 or claim 2, the management device may be installed outside the building, but is installed indoors in the building and is connected to the detection means provided in the building via electrical wiring. In this case, as described in claim 3, the first management process for receiving the detection result by the detection means via the electrical wiring, and storing and storing the received detection result in the storage means, It is configured to perform at least one of a second management process to be displayed on a display unit installed in a building and a third management process to be transmitted to a management center connected via a communication line. be able to.

  Further, in the invention according to any one of claims 1 to 3, for example, as described in claim 4, the detection means detects at least one of temperature and humidity at least two of the plurality of outer wall surfaces of the building. Preferably, each of the surfaces is detected, and the management device is configured to perform a management process for distinguishing and managing at least one of the temperature and humidity detected by the detection means for each individual outer wall surface of the building. In general, the amount of solar radiation on the outer wall of a building differs for each individual outer wall of the building, and the degree of deterioration of the building also varies depending on the amount of solar radiation. It will be different every time. On the other hand, in the invention according to claim 4, at least one of temperature and humidity is detected for each of at least two of the plurality of outer wall surfaces of the building, and at least one of the detected temperature and humidity is detected for each individual building. Since management is performed separately for each outer wall surface, it is possible to diagnose the degree of deterioration of the building in units of the outer wall surface based on the detected physical quantity.

  Further, in the invention according to any one of claims 1 to 4, the detection means may be configured to detect the amount of ultraviolet rays in addition to at least one of temperature and humidity as described in claim 5, for example. Good.

  Further, in the invention according to any one of claims 1 to 5, for example, as described in claim 6, there is further provided a photographing means for photographing an image having a building component as a subject, and photographing is performed by the photographing means. The electrical wiring for transmitting the processed image to the management apparatus may be accommodated in the body difference.

  Further, in the invention according to claim 6, the photographing means may be accommodated within the trunk difference, or may be disposed within a predetermined distance from the trunk difference inside the building. For example, as described in claim 7, it is preferable that the body difference is provided with a light guide unit that guides the light irradiated to the body difference so that the component to be imaged by the imaging unit is illuminated. . This eliminates the need to illuminate the structural member by separately providing a light emitting means or the like when an image having the structural member of the building as a subject is photographed, and simplifies the configuration for photographing the structural member of the building. Can be

  As described above, the present invention is provided with detection means for detecting at least one of temperature and humidity, and the electrical wiring for transmitting the detection result by the detection means to the management device is at least two of the plurality of outer wall surfaces. Since it is accommodated in the body difference provided in the building, it has an excellent effect that it is possible to suppress a decrease in the appearance of the appearance when the building has a function for supporting the deterioration diagnosis of the building.

It is a side view of the building concerning an embodiment. It is a perspective view which shows the part which latches a trunk difference to a building. It is sectional drawing of the location in which the information collection part was provided among the trunk | drum difference arrangement | positioning site | parts. It is a block diagram which shows schematic structure of the information collection and management system provided in the building. (A) is a diagram showing an example of the relationship between the cumulative amount of ultraviolet rays and the color difference (fading amount), and (B) is a diagram for explaining the determination of the maintenance time of the appearance member based on the cumulative amount of ultraviolet rays.

  Hereinafter, an example of an embodiment of the present invention will be described in detail with reference to the drawings. FIG. 1 shows a two-story building 10 according to this embodiment. The building 10 is a unit building and is configured by connecting a plurality of building units. The building 10 can also be configured by a single building unit. In addition, as each building unit, for example, a configuration (not shown) in which four pillars are erected between a ceiling frame and a floor frame each assembled in a rectangular frame shape can be adopted. The frame structure is not limited to the above, but may be another box-shaped frame structure.

  As shown in FIG. 1, a building 10 includes various exterior members such as exterior wall members, exterior installation parts, exterior members (for example, painted exterior wall member 12, roofing material 14, aluminum members (such as sash 16 and veranda headwood). 18), a resin member (for example, a bag 20 and a ventilating fan hood 22), and a sheet metal member (for example, a shutter case 24, a drain drainer, a roof sheet metal, etc.)) are provided.

  More specifically, on the south surface of the building 10, as shown in FIG. 1A, in addition to the painted outer wall member 12, a roofing material 14, an aluminum sash 16, a veranda headboard 18, a fence 20, a ventilation fan hood 22, A shutter case 24 and the like are provided. Further, as shown in FIG. 1 (B), a roofing material 14, an aluminum sash 16, a fence 20, a ventilation fan hood 22, a free mouth fence 26, etc. are provided on the north surface of the building 10, as shown in FIG. 1 (B). It has been. In addition to the painted outer wall member 12, a roofing material 14, an aluminum sash 16, a fence 20, a ventilation fan hood 22, a shutter case 24, etc. are provided on the west surface of the building 10, as shown in FIG. It has been. Further, as shown in FIG. 1D, a roofing material 14, an aluminum sash 16, a ventilation fan hood 22 and the like are provided on the east surface of the building 10, in addition to the painted outer wall member 12.

  As shown in FIGS. 1A to 1D, 1 of the building 10 is located at a height position corresponding to the boundary between the first floor portion and the second floor portion of the building 10 on the outer wall surface of the building 10. An elongated body difference 30 that conceals a connecting portion between a building unit constituting the floor portion and a building unit constituting the second floor portion of the building 10 from the outside is arranged over the entire circumference of the building 10. Yes.

  As shown in FIG. 3, the outer wall member 12A corresponding to the first floor portion of the building 10 is a building unit constituting the first floor portion of the building 10 (in FIG. The outer wall member 12B corresponding to the second floor portion of the building 10 is connected to the building unit (in FIG. 3, the building unit). 2 and 3, between the upper end portion of the outer wall member 12 </ b> A and the lower end portion of the outer wall member 12 </ b> B, as shown in FIGS. 2 and 3. A gap is formed. The gap is continuous over the entire circumference of the building 10, and brackets 32 are attached to the upper end portion of the outer wall member 12 </ b> A with screws 38 at substantially constant intervals along the gap.

  The bracket 32 has an overall shape of the base portion that is approximately rectangular and flat, and is formed with a claw portion 32A that protrudes vertically from the base portion and has a tip bent upward. Further, the body difference 30 has a substantially U-shaped cross-section, and is provided with a pair of projecting portions projecting inward from both ends of the U-shape, and a space 30A is formed therein. . Further, one of the pair of protrusions of the trunk difference 30 (projection part 30B) has a claw part 32A when the tip part is inserted into the gap between the tip part of the claw part 32A and the base part of the bracket 32. It is made into the shape hold | maintained between the front-end | tip part and the base part of the bracket 32, and is hold | maintained.

  Thereby, the longitudinal direction of the trunk difference 30 is along the gap between the outer wall members 12A and 12B so that the protrusion 30B of the pair of protrusions provided on the trunk difference 30 is located on the upper side. Among these, the side where the pair of protrusions is provided faces the gap between the outer wall members 12A and 12B with a gap, and the lower end of the protrusion 30B is positioned above the tip of the claw 32A. In the state where 30 is disposed, after the body difference 30 is moved until the body difference 30 comes into contact with the base portion of the outer wall member 12 or the bracket 32, the body difference 30 is moved downward, so that the tip of the protruding portion 30B Is sandwiched between the tip of the claw portion 32A and the base portion of the bracket 32 so that the torso difference 30 is locked to the bracket 32, and the gap between the connecting portions of the building units 34 and 38 and the outer wall members 12A and 12B becomes torso difference. 30 by external The trunk difference 30 is disposed in the building 10 so as to be hidden from the building 10.

  By the way, the appearance member described above is subject to deterioration of the coating and fading of the sheet metal member or the resin member due to the influence of ultraviolet rays or the like, but the degree of deterioration of the appearance member depends on the amount of ultraviolet rays irradiated to the appearance member (specifically, cumulative amount). The amount of ultraviolet rays irradiated to the exterior member differs depending on the location conditions of the building 10 (the amount of sunlight on the building 10) and the direction of the outer wall surface on which the exterior member is provided. Further, the structural members of the building unit (for example, structural materials such as ceiling frames, floor frames, and pillars) and the heat insulating material disposed between the building unit 34 and the outer wall member 12 are also rusted due to, for example, condensation. However, the degree of deterioration of these parts (the presence or absence of rust, fouling, etc. and the degree of progress) varies depending on the surrounding environment (temperature, humidity, etc.) of each part. The surrounding environment of each member also differs depending on the location conditions of the building 10 (the amount of sunlight and ventilation of the building 10) and the position of each member (for example, the direction of the outer wall surface existing in the vicinity of each member).

  For this reason, the building 10 according to the present embodiment collects and manages information for diagnosing the degree of deterioration of each member (appearance member and other members) constituting the building 10, and in the site around the building 10 In order to detect the presence or absence of an intruder, an information collection / management system 40 shown in FIG. 4 is provided. The information collection / management system 40 includes four information collection units 42 arranged on different outer wall surfaces (each side of east, west, north, and south) of the building 10. Each information collecting unit 42 is provided in the vicinity of the position where the trunk difference 30 is disposed on the corresponding outer wall surface.

  That is, each information collecting unit 42 includes a temperature sensor 44, a humidity sensor 46, an ultraviolet ray sensor 48, a camera 50, and a human sensor 52, and among these, as shown in FIG. 46 is provided in the internal space 30A so that the temperature and humidity in the internal space 30A of the trunk difference 30 can be detected. Further, the ultraviolet ray amount sensor 48 is provided on the upper surface of the trunk difference 30 so as to detect the ultraviolet ray amount irradiated to the corresponding outer wall surface. The camera 50 is provided in the vicinity of the upper end portion of the outer wall member 12A so that the appearance of some of the constituent members of the building unit can be photographed (in the example of FIG. 3, the appearance of the members constituting the ceiling frame of the building unit 34A). It has been. Further, the human sensor 52 is attached to the lower surface of the trunk difference 30 so as to be able to detect a person existing around the building 10 and in the vicinity of the corresponding outer wall surface.

  It should be noted that the human sensor 52 does not have to be provided in all the information collecting units 42, and the information collecting unit 42 (for example, an entrance is provided) corresponding to a region where people are not in the site around the building 10. The human sensor 52 may be provided only on the outer wall surface (the information collecting unit 42 arranged on the outer wall surface other than the outer wall surface facing the north shown in FIG. 1B in the example of FIG. 1). As the human sensor 52, the structure which detects the person who exists in a site by infrared rays or an ultrasonic wave is employable. Further, a hole 30 </ b> C is formed in a side surface at a position corresponding to the position where the camera 50 is provided in the trunk difference 30, and a transparent member 54 for closing the opening of the hole 30 </ b> C is provided. The arrangement position of the transparent member 54 (hole 30 </ b> C) is adjusted so that the light that has passed through the transparent member 54 is irradiated to the member to be imaged by the camera 50. As described above, the transparent member 54 corresponds to the light guide unit described in claim 7.

  The inner space 30A of the trunk difference 30 accommodates a communication line 56 and a feeder line 58 along the longitudinal direction of the trunk difference 30 (over the entire circumference of the building 10). A plurality of intermediate portions 58 are supported by wiring support means provided at regular intervals along the longitudinal direction of the trunk difference 30 in the inner space 30 </ b> A of the trunk difference 30. Each information collecting unit 42 is connected to the communication line 56 and the power supply line 58, and is operated by the electric power supplied via the power supply line 58. The information collection unit 42 also transmits the detection result of each sensor and the image taken by the camera 50 to the communication line. 56 to transmit. A room temperature sensor 60, a humidity sensor 62, and a chemical substance concentration sensor 64 are disposed in the room of the building 10, respectively. These sensors are also connected to the communication line 56, and the detection results of these sensors are also transmitted via the communication line 56.

  In addition, a management device 66 is installed inside the building 10. The management device 66 is composed of a microcomputer or the like, and includes a CPU 66A, a memory 66B, a nonvolatile storage unit 66C including an HDD (Hard Disk Drive), a flash memory, and the like. The management device 66 is connected to the communication line 56, and various types of information (the detection results of the sensors and images taken by the camera 50) received from the individual information collection units 42 via the communication line 56 are stored in the storage unit. The information is accumulated and stored in the information accumulation area provided in 66C. The management device 66 includes an air conditioner 68 that adjusts the temperature and humidity in the room of the building 10, a shutter device 70 that ventilates the room of the building 10, and various types of information provided in the building 10 (for example, the room). Is connected to a display 72 provided with a touch panel and an alarm device 74 capable of outputting an alarm by sound or the like, and the operation of the air conditioner 68, shutter device 70 and alarm device 74 and the display 72 are connected. The information display is controlled by the management device 66.

  Furthermore, the management device 66 is connected to a central management center (computer) 78 that manages the state of the plurality of buildings 10 via a network 76 such as the Internet, and is stored and stored in the information storage area of the storage unit 66C. The information is transferred to the central management center 78.

  In the above configuration, the temperature sensor 44 and the humidity sensor 46 are the detection means according to the present invention, the ultraviolet light amount sensor 48 is the detection means according to the fifth aspect, and the camera 50 is the photographing means according to the sixth aspect. It corresponds. Further, the communication line 56 is the electrical wiring in the present invention, the management device 66 is in the management device in the present invention (specifically, the management device in claim 3), and the storage unit 66C is in the storage means in claim 3. The display 72 corresponds to the display unit according to the third aspect, and the central management center 78 corresponds to the external device according to the third aspect.

  Next, the operation of this embodiment will be described. The information collection / management system 40 according to this embodiment includes four information collection units 42 arranged on different outer wall surfaces of the building 10, and each information collection unit 42 includes a temperature sensor 44 and a humidity sensor 46. , An ultraviolet ray amount sensor 48, a camera 50, and a human sensor 52 are provided. For this reason, when the individual information collecting units 42 are simply arranged on different outer wall surfaces of the building 10, a large number of sensors and cameras, communication lines 56 and feeding lines 58 connected to the sensors and cameras are provided on the individual outer wall surfaces of the building 10. Each will be attached, and the appearance (aesthetics) of the building 10 will be significantly reduced.

  On the other hand, in the present embodiment, the communication line 56 and the power supply line 58 are accommodated in the internal space 30 </ b> A of the trunk difference 30, so that the communication line 56 and the power supply line 58 are concealed from the outside by the trunk difference 30. . In addition, the temperature sensor 44 and the humidity sensor 46 of each information collecting unit 42 are respectively disposed in the internal space 30 </ b> A of the trunk difference 30, and the camera 50 is respectively disposed in the building 10 near the position where the trunk difference 30 is disposed. Therefore, the temperature sensor 44, the humidity sensor 46, and the camera 50 of each information collection unit 42 are also hidden from the outside by the body difference 30. Further, the ultraviolet light amount sensors 48 of the individual information collecting units 42 are respectively disposed on the upper surface of the body difference 30 that is not easily noticeable. Thereby, by providing the information collection / management system 40 in the building 10, it is possible to suppress a decrease in the appearance (aesthetic appearance) of the building 10.

  In addition, since the human sensor 52 of each information collecting part 42 is attached to the lower surface of the waist difference 30 in this embodiment, it is more conspicuous than other sensors and the camera 50, but about the human sensor 52, Since it can be expected to have a crime prevention effect that suppresses the intrusion of outsiders into the building 10 by being conspicuous, it is desirable to attach it to the lower surface of the trunk difference 30. The human sensor 52 may also be housed in the inner space 30A of the trunk difference 30 so as to detect a person existing in the site through a member similar to the transparent member 54. This aspect is more effective than the crime prevention effect. This is effective when priority is given to improving the appearance (beauty) of the building 10.

  Further, each information collection unit 42 of the information collection / management system 40 periodically detects the temperature and humidity in the internal space 30A of the trunk difference 30 by the temperature sensor 44 and the humidity sensor 46 (for example, at regular intervals). The amount of ultraviolet rays applied to the corresponding outer wall surface is regularly detected (for example, every predetermined time) by the ultraviolet amount sensor 48, and the appearance of some components of the building unit is periodically detected (for example, 1). The human sensor 52 always detects the presence or absence of an intruder in the site near the corresponding outer wall surface. Then, an ID set in advance for each individual information collection unit 42 is added to the detection result of each sensor and the image taken by the camera 50, and transmitted to the management device 66 via the communication line 56.

  Each time the management device 66 receives a detection result or image of each sensor from any of the information collection units 42, information other than the detection result of the human sensor 52 among the received information is added to the received information. The information is stored in the information storage area of the storage unit 66C together with the ID. This process corresponds to the first management process described in claim 3.

  Further, when the crime prevention mode is turned on by a resident of the building 10, the management device 66 exists in the site around the building 10 based on the detection result of the human sensor 52 included in the information received from the information collecting unit 42. It is determined whether or not a human being is detected. When a person existing in the site around the building 10 is detected in the state where the security mode is turned on, the person existing in the site is an outsider who has entered the site without permission. Probability is high.

  For this reason, in the above case, the management device 66 warns outsiders by outputting an alarm sound from the alarm device 74 and also indicates that an outsider has entered the site of the building 10 via the network 76. (For example, a computer at a security company or police station) Thereby, it is possible to prevent an outsider from entering the building 10.

  In addition, when the resident of the building 10 instructs the display of information stored and stored in the information storage area of the storage unit 66C via the touch panel provided on the display 72, the management device 66 displays the information to be displayed. Read and display as necessary by calculating. For example, if the information to be displayed is the amount of ultraviolet rays, the amount of ultraviolet rays from the completion of the building 10 or the maintenance work performed last is calculated for each outer wall surface, and the calculation result is a numerical value or graph. Calculates the total amount of ultraviolet rays for each outer wall surface in the form displayed in the form and for each specified time unit (for example, daily unit, weekly unit, monthly unit, etc.) within the specified period. It is possible to apply a form in which the transition of the amount of ultraviolet rays is displayed in a graph format or a table format. In addition, if the information to be displayed is an image, it is possible to apply a form in which only the latest image is displayed, or the latest image and an image taken at an arbitrary point in the past are displayed. The above processing corresponds to the second management processing according to claim 3.

  In addition, the management device 66 performs centralized management of information (detection results and images of each sensor excluding the human sensor 52) stored and stored in the information storage area of the storage unit 66C together with IDs added to these information. The data is periodically transmitted to the center 78. The information transmission timing may be a fixed time interval (for example, once a day, once a week, once a month, once a year, etc.) or stored and stored in an information storage area. It may be every time the data amount of the information reaches a threshold value, or every time transmission of information is requested from the central management center 78. The transmission of information to the central management center 78 also corresponds to the third management process according to claim 3.

  Note that the management device 66 also receives the detection results of the room temperature sensor 60, the humidity sensor 62, and the chemical substance concentration sensor 64 installed in the building 10, and the air conditioner based on the received detection results. 68 and processing for controlling the operation of the shutter device 70 are performed. The operation control of the air conditioner 68 and the shutter device 70 may be performed using detection results of the temperature sensor 44, the humidity sensor 46, and the ultraviolet light amount sensor 48 of the information collection unit 42.

  Based on the information received from the management device 66 of the building 10, the centralized management center 78 performs a process of determining the degree of deterioration of each constituent member constituting the building 10 and determining the timing of performing the maintenance work.

  Specifically, for example, the appearance member deteriorates by fading due to ultraviolet rays, but as shown in FIG. 5A, for example, the accumulated ultraviolet ray dose to the appearance member and the color of the new appearance member are used as a reference. By determining the relationship between the color difference ΔE of the appearance member (that is, the color fading amount of the appearance member) by experiments and the like, and setting the threshold value ΔEL as a reference for performing maintenance work on the color difference ΔE of the appearance member, these Based on the information, the threshold value VL of the cumulative ultraviolet ray amount when the fading amount of the appearance member reaches the threshold value ΔEL can be obtained.

  For this reason, the central management center 78 has the current appearance member attached to the building 10 based on the detection result of the amount of ultraviolet rays for each outer wall surface of the building 10 out of the information received from the management device 66 of the building 10. Is calculated for each outer wall surface of the building 10 based on the calculation result of the accumulated ultraviolet light amount V and the elapsed time from when the current appearance member is attached to the building 10 to the present time. Thus, the relationship between the elapsed time and the cumulative ultraviolet ray amount V (relationship indicated by a two-dot chain line in FIG. 5B) is obtained for each outer wall surface of the building 10 by regression analysis or the like, and the cumulative ultraviolet ray amount V is calculated based on the obtained relationship. Is determined for each outer wall surface of the building 10 to determine the time when the fading amount of the exterior member reaches the threshold ΔEL, that is, the maintenance operation time of the exterior member. Required for each outer wall To) it is possible.

  As a result, for the outer wall facing the south where the amount of ultraviolet rays is relatively high, as the time when the discoloration amount of the appearance member provided on the outer wall reaches the threshold value ΔEL (the time when the maintenance operation is performed), FIG. On the other hand, for the outer wall facing the north where the amount of ultraviolet rays is relatively low, the time when the discoloration amount of the appearance member provided on the outer wall surface reaches the threshold value ΔEL (the maintenance work is performed) As a time), a time tn shown in FIG. 5B is calculated and determined. For the outer wall facing the other direction (east / west), the time (maintenance work execution time) when the discoloration amount of the appearance member reaches the threshold value ΔEL is similarly calculated and determined.

  A maintenance worker is notified of the maintenance work time of the appearance members determined by the central management center (computer) 78 for each outer wall surface of the building 10, and the maintenance worker performs an appearance for each outer wall surface of the building 10. Each member maintenance work is performed at the notified execution time.

  In addition, for example, structural members of a building unit (for example, structural materials such as ceiling frames, floor frames, and pillars) and heat insulating materials disposed between the building unit 34 and the outer wall member 12 (hereinafter collectively referred to as indoor members). ), For example, due to the influence of condensation, deterioration such as generation of rust and adhesion of soot occurs. Here, since the environmental conditions (temperature / humidity range) where condensation is likely to occur are known, the indoor members are exposed to the above-mentioned environmental conditions (condensation-generating environmental conditions), and rusting and fouling of the indoor members occur. By performing an experiment such as observing the adhesion, the threshold value TL for the time until maintenance work such as replacement of the indoor member is required due to rust or flaws can be obtained.

  Then, based on the temperature / humidity detection results for each outer wall surface of the building 10 among the information received from the management device 66 of the building 10, the centralized management center 78 generates condensation of the temperature / humidity represented by the detection results. Whether or not the environmental condition is met is determined for each outer wall surface of the building 10, and if it matches, the accumulated condensation environment accumulation time T for each outer wall surface is integrated. The central management center 78 returns the relationship between the elapsed time and the accumulated condensation environment time T based on the accumulated condensation time T and the elapsed time from when the indoor member is attached to the building 10 to the present time. Analyzing etc. for each outer wall surface of the building 10, and by determining the elapsed time (time) until the accumulated dew generation environment time reaches the threshold value TL for each outer wall surface of the building 10 based on the obtained relationship, It is possible to obtain (determine) for each outer wall surface of the building 10 the time when maintenance work such as replacement of the indoor member is necessary due to the eaves, that is, the time when the maintenance work of the indoor member is performed.

  The maintenance worker is also notified of the maintenance timing of the indoor member maintenance work determined for each outer wall surface of the building 10 by the central management center (computer) 78. The maintenance worker refers to an image (an image showing the appearance of the structural member taken by the camera 50) included in the information received by the central management center 78 from the management device 66 of the building 10, and whether or not there is condensation on the structural member. By checking the presence or absence of rust on the components and the progress of rust, the maintenance time of indoor members is changed (adjusted) as necessary, and maintenance of indoor members for each external wall of the building 10 is performed. The work will be carried out at the time when the work is notified or after the change (adjustment).

  Through the above maintenance work, the performance, function, appearance, and the like of the building 10 are maintained, and the life of the building 10 is extended. In addition, the degree of deterioration of the exterior member and the indoor member is determined (diagnostic) for each outer wall surface of the building 10, and the maintenance work timing is optimized for each outer wall surface according to the degree of deterioration. And effective use of the structural members of the building 10 can be realized.

  In addition, the central management center 78 manages the building 10 as to what kind of environment it was exposed to while the member removed from the building 10 by being replaced with a new one by maintenance work was attached to the building 10. Since the determination can be made based on the information received from the device 66, the above information is attached to the member removed from the building 10 and sent to the building 10 or the manufacturer of the member. It is also possible to make use for improvement or new development of a member by a member manufacturer.

  The arrangement positions of the temperature sensor 44, the humidity sensor 46, the ultraviolet light amount sensor 48, the camera 50, and the human sensor 52 of the information collecting unit 42 are not limited to the arrangement positions shown in FIG. As long as the appearance (aesthetic appearance) is not impaired, it can be changed as appropriate. For example, the temperature sensor 44 and the humidity sensor 46 can be disposed on the indoor side of the outer wall member 12 in the same manner as the camera 50. For the ultraviolet ray amount sensor 48, for example, a part of the trunk difference 30 is made a transparent member that transmits ultraviolet rays. By replacing it, it is also possible to arrange it inside the transparent member (inside the inner space 30A of the trunk difference 30).

  In the above description, the human sensor 52 is provided, and the configuration in which an outsider has entered the site of the building 10 based on the detection result of the human sensor 52 has been described. However, a camera is used instead of the human sensor. It is possible to detect that an outsider has entered the site of the building 10 based on an image photographed by the camera, or to provide a human sensor 52 and the above-described camera, respectively. The detection result of the sensor 52 and the image taken by the above camera may be used in combination to detect that an outsider has entered the site of the building 10 or to detect the intrusion of an outsider. The configuration may be omitted.

  Moreover, although the aspect which provided the temperature sensor 44, the humidity sensor 46, and the ultraviolet-ray amount sensor 48 as a detection means based on this invention was demonstrated above, respectively, it is not limited to this, For example, the temperature sensor 44 and a humidity sensor Only at least one of 46 may be provided, or other sensors such as a condensation sensor for detecting the presence or absence of condensation may be added as detection means.

  Further, in the above description, a mode in which the information collected by the information collecting unit 42 (the detection result of each sensor and the image taken by the camera 50) is used for determining the execution time of the maintenance work for each outer wall surface of the building 10 will be described. However, the present invention is not limited to this, and the service life of the member to be replaced in the maintenance work is set to the outer wall surface of the building 10 so that the maintenance work for each outer wall surface of the building 10 can be performed at the same time. When making the difference, it is possible to use the information collected by the information collection unit 42 for selecting the service life of the members for each outer wall surface of the building 10.

  Moreover, although the aspect which provided each the information collection part 42 in each outer wall surface of the building 10 was demonstrated above, this invention is not limited to this, For example, the outer wall surface (for example, maximum amount of ultraviolet rays (for example, The information collecting unit 42 may be provided on at least two of the outer wall surfaces, such as the information collecting unit 42 on the outer wall surface (for example, the north surface) having the highest probability of condensation on the south surface). The arrangement of the information collecting unit 42 on the outer wall surface of the unit may be omitted. Further, as described above, the building according to the present invention is not limited to the building 10 in which the waist difference 30 is disposed on the entire circumference, but at least two surfaces (information collecting unit) as in the information collecting unit 42. The present invention is applicable to any building where the body difference 30 is disposed on the outer wall surface on which the portion 42 is provided.

  In the above description, the configuration in which each of the detection unit and the imaging unit is provided has been described as an example. However, the present invention is not limited to this, and the present invention includes a mode in which only the detection unit is provided.

  Furthermore, although the aspect which the management apparatus 66 was provided in the building 10 was demonstrated above, installation of the management apparatus 66 is abbreviate | omitted and the image imaged with the detection result of each sensor and the camera 50 is sent to the external central management center 78. It is also possible to adopt a configuration in which direct transmission is performed. In this case, the central management center 78 functions as a management device in the present invention.

  Moreover, in the above, the building 10 which consists of a unit building was demonstrated to the example as a building which concerns on this invention, However, This invention is not limited to this, A trunk difference exists in at least 2 surface among several outer wall surfaces. The present invention can be applied to buildings other than unit buildings as long as they are provided.

DESCRIPTION OF SYMBOLS 10 Building 30 Body difference 40 Information collection and management system 42 Information collection part 44 Temperature sensor (detection means)
46 Humidity sensor (detection means)
48 UV sensor (detection means)
50 Camera (photographing means)
54 Transparent member (light guide)
56 Communication line (electrical wiring)
66 Management device 78 Centralized management center (external device)

Claims (7)

A building in which a difference in body is provided on at least two of the plurality of outer wall surfaces,
Detection means for detecting at least one of temperature and humidity is provided;
An electrical wiring for transmitting a detection result by the detection means to a management device is accommodated in the trunk difference.   The building according to claim 1, wherein the detection unit is housed within the trunk difference, or disposed at a position within a predetermined distance from the trunk difference within the building.   The management device is installed indoors in the building, is connected to the detection means provided in the building via the electrical wiring, receives a detection result by the detection means via the electrical wiring, and receives The detection result is transmitted to a first management process to be stored and stored in the storage means, a second management process to be displayed on the display means installed in the building, and an external device connected via a communication line. The building according to claim 1 or 2, wherein at least one of the third management processes is performed. The detection means detects at least one of temperature and humidity for at least two of the plurality of outer wall surfaces of the building,
The said management apparatus performs the management process which distinguishes and manages at least one of the temperature and humidity detected by the said detection means for every individual outer wall surface of the said building. Building.   The building according to any one of claims 1 to 4, wherein the detection means detects an amount of ultraviolet rays in addition to at least one of temperature and humidity. It further comprises photographing means for photographing an image of the building component as a subject,
The building according to any one of claims 1 to 5, wherein electrical wiring for transmitting an image photographed by the photographing means to the management apparatus is also accommodated in the trunk difference. The photographing means is accommodated within the trunk difference, or is disposed at a position within a predetermined distance from the trunk difference within the building,
The building according to claim 6, wherein the body difference is provided with a light guide unit that guides the light irradiated to the body difference so that the constituent member to be photographed by the photographing unit is illuminated.

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