JP2022078076A - Data management system of drilled hole for inserting reinforcement member - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a data management system of a drilled hole for inserting a reinforcement member which can improve work efficiency and which can acquire accurate management data.

SOLUTION: A data management system of a drilled hole for inserting a reinforcement member comprises: construction site information acquisition means 11 acquiring construction site information of a drilled hole; drilled hole specification information acquisition means 12 acquiring information related to the drilled hole, information related to a grout injected into the drilled hole, and information related to a core machine used for drilling the hole as drilled hole specification information related to the drilled hole; and determination means 21 determining a state of the drilled hole and an operation rate of the core machine to output determination information. The data management system can further comprise: date/time information acquisition means 13 acquiring input date/time information of a drilled hole data; worker information acquisition means 14 acquiring worker information, who is involved in information collection of the drilled hole data; and collection data output means 22 totalling based on each acquired information and outputting totalling data usable as a business form.

SELECTED DRAWING: Figure 1

COPYRIGHT: (C)2022,JPO&INPIT

Description

The present invention relates to a drilling data management system for inserting a reinforcing member, for example, a drill for inserting a reinforcing member used when performing construction work on a reinforced concrete structure or reinforcing work on an existing concrete structure. It is about a system for managing data about holes.

In recent years, with concerns about the occurrence of large-scale earthquakes, there is an increasing need for seismic retrofitting of existing reinforced concrete structures. If the shear load capacity of the existing reinforced concrete structure is insufficient, the shear load capacity of the structure must be increased by adding a reinforcing steel material in the direction intersecting the main reinforcing bar. In such reinforcement work, it is necessary that the reinforcing member is firmly fixed, and it is required that damage to the existing structure is minimized and that the work can be carried out more easily. In addition, even in the construction work of a new reinforced concrete structure, it is desirable to surely fix the reinforcing member by easy construction.

For such reinforcement work, it is necessary to drill holes for embedding the reinforcing member. At this time, in order to perform drilling as planned at a predetermined appropriate position, it is necessary to manage data on drilling such as drilling diameter, coarse diameter, and drilling depth. If the drilling is not performed at the proper position as planned, the shear load capacity of the structure cannot be increased as designed, and the management of drilling data is an important task. ..

Although it is not the drilling data for inserting the reinforcing member, the drilling management program and drilling management device for grasping the deviation of the actual drilling position with respect to the planned drilling position when drilling in the ground It has been proposed (see Patent Document 1).

The technique described in Patent Document 1 uses an information processing device provided with a display device to input a drilling member position input step for inputting position information of a drilling member in the ground and a planned drilling position information. The step to be input and the perspective projection display area facing the planned drilling position beyond the current actual drilling position on the display device are displayed, and at least the current actual drilling position is displayed in this perspective projection display area. And the display step of displaying the planned drilling position prior to this position by fluoroscopic projection is executed.

Japanese Unexamined Patent Publication No. 2003-85594

As mentioned above, in drilling for reinforcing members, it is necessary to manage drilling data appropriately, but the current situation is that a series of operations such as measurement, bookkeeping, and tabulation of drilling data rely on human hands. be. For example, for multiple drills, the construction date and time, construction location, specifications such as direction and drill diameter, core machine used, eccentricity from the design value, difference between the design value and the measured value, etc. are measured. I filled out the field notes and created a management data table at the site office.

Such manual work not only takes time, but also may cause various problems such as measurement mistakes, entry mistakes, transcription mistakes, missing or duplicated measurement points, etc., which improves work efficiency and is accurate. It has been desired to develop a technique for acquiring management data.

The technique described in Patent Document 1 is a technique for managing drilling data when drilling holes in the ground, and is used as it is for managing drilling data for inserting a reinforcing member. Cannot be used.

The present invention has been proposed in view of the above circumstances, and provides a drilling data management system for inserting a reinforcing member capable of improving work efficiency and acquiring accurate management data. The purpose.

The drilling data management system for inserting a reinforcing member according to the present invention has the following features in order to achieve the above-mentioned object. That is, the drilling data management system for inserting the reinforcing member according to the present invention is characterized by including a construction site information acquisition means, a drilling specification information acquisition means, and a determination means. The reinforcing member is, for example, a post-construction reinforcing member for shear reinforcement.

The construction site information acquisition means is a means for acquiring at least information on the construction name and the construction position as the construction location information of the drilling for inserting the reinforcing member. The drilling specification information acquisition means obtains information on drilling, information on grout to be injected into the drilling, and information on the core machine used for drilling as drilling specification information on drilling for inserting a reinforcing member. It is a means to obtain. The determination means is a means for determining the state of drilling for inserting the reinforcing member and the operating rate of the core machine and outputting the determination information.

Further, in addition to the above-described configuration, the acquired drilling specification information can include at least the drilling length and the eccentricity of the drilling with respect to the drilling for inserting the reinforcing member. Further, the drilling specification information can include at least a funnel test value and a mini slump test value for grout. Further, the drilling specification information to be acquired can include at least an identification ID for identifying the core machine, an identification ID of the coarse bit, and a total coarse length of the core machine.

Further, in addition to the above-mentioned configuration, the date and time information acquisition means for acquiring the input date and time information of the drilling data for inserting the reinforcing member, and the worker involved in collecting the information of the drilling data for inserting the reinforcing member. It is possible to provide a worker information acquisition means for acquiring information. Further, in addition to the above-described configuration, it is possible to provide an aggregated data output means for performing aggregation based on each acquired information and outputting aggregated data that can be used as form data.

Further, in addition to the above-mentioned configuration, a mobile information terminal carried by an operator to acquire each information and a server connected to the mobile information terminal so as to be capable of data communication and centrally managing each acquired information are provided. It is possible to configure each means using.

Further, the drilling data management system for inserting the reinforcing member according to the present invention is carried by the operator with the construction site information acquisition means, the drilling specification information acquisition means, the determination means, and the acquisition of each information. It is equipped with a mobile information terminal that performs data communication and a server that is connected to the mobile information terminal so that data communication is possible and centrally manages each acquired information. The configuration of each means is as described above. The information about the core machine used for drilling includes at least the identification ID for identifying the core machine, the identification ID of the coarse bit, and the total coarse length. Further, the mobile information terminal is characterized in that a warning message is displayed when the total coarse length exceeds a predetermined length.

According to the drilling data management system for inserting a reinforcing member according to the present invention, by making each means function comprehensively, work efficiency is improved when managing drilling data for inserting a reinforcing member. While improving it, it becomes possible to acquire accurate management data.

In addition, it is possible to output aggregated data that can be used as form data by performing aggregation based on each acquired information.

Further, by acquiring each information from the mobile information terminal carried by the worker and transmitting each acquired information to the server for centralized management, it is possible to further improve the efficiency of data management.

The block diagram which shows the structure of the drilling data management system for inserting the reinforcing member which concerns on embodiment of this invention. The schematic diagram which shows the display screen (the volume management of drilling) of a mobile information terminal. Schematic diagram showing a display screen (grout injection management) of a mobile information terminal.

Hereinafter, a drilling data management system (hereinafter referred to as a drilling data management system) for inserting a reinforcing member according to an embodiment of the present invention will be described with reference to the drawings. 1 to 3 show a drilling data management system according to an embodiment of the present invention, FIG. 1 is a block diagram showing a configuration of a drilling data management system, and FIG. 2 is a display screen (cutting) of a portable information terminal. FIG. 3 is a schematic diagram showing a hole volume management), and FIG. 3 is a schematic diagram showing a display screen (grout injection management) of a mobile information terminal.

<Overview of drilling data management system>
The drilling data management system according to the embodiment of the present invention is connected to a mobile information terminal 10 (for example, a tablet terminal) carried by an operator so as to be capable of data communication via the mobile information terminal 10 and a data communication line 30. The system is constructed by using the server 20, and as basic components, it is provided with a construction site information acquisition means 11, a drilling specification information acquisition means 12, and a determination means 21, and further, date and time information acquisition. The means 13, the worker information acquisition means 14, and the aggregated data output means 22 may be provided.

Each means is composed of functional means of the mobile information terminal 10 or the server 20 and various instruments. Further, in the mobile information terminal 10 and the server 20, the programs installed in the mobile information terminal 10 and the server 20 operate in cooperation with hardware resources such as a CPU, thereby demonstrating the functions as each means. The program includes a logic circuit that exhibits the same function as this.

In the present embodiment, the construction site information acquisition means 11, the drilling specification information acquisition means 12, the date and time information acquisition means 13, and the worker information acquisition means 14 are realized as the functions of the mobile information terminal 10, and the determination means 21, the aggregated data output. Although the means 22 is realized as a function of the server 20, all means may be realized as a function of the mobile information terminal 10, or a plurality of servers 20 may be linked to distribute the functions of the server 20. good.

Further, the information acquired by each means can be read from the database stored in the server 20, input by the operator using an input means such as a touch pad, or data conversion by recognizing the voice read by the operator. It can be received directly from the measuring device by performing data communication between the measuring device and each means.

<Mobile information terminal>
The mobile information terminal 10 is preferably a tablet terminal in that information can be easily input and output, but a smaller smartphone, a commonly used mobile PC, or the like can be made to function as the mobile information terminal 10. You may. The mobile information terminal 10 has basic functions such as a communication function (for example, wired network, Wi-Fi, short-range data communication, telephone), a data input / output function (for example, a touch pad), and a data display function (for example, for example). It has a liquid crystal display device), a calculation function (for example, a CPU, a temporary storage device), a data storage function (for example, a storage device such as an HDD or an SDD), and the like.

<Server>
The mobile information terminal 10 is connected to the server 20 so as to be capable of data communication, and can transmit and receive data to and from each other. The ability to send and receive data means that data can be transmitted and received to and from each other by using the data communication lines 30 such as a network line, a public telephone line, a dedicated communication line, and a wireless communication line alone or in combination.

The server 20 is installed in a management office or the like at a construction site, and various information acquired by the mobile information terminal 10 is transmitted to the server 20 to perform determination processing and aggregation processing. Although not shown, the server 20 is a server 20 including a calculation means including a CPU, a storage means such as an HDD, an input means such as a keyboard, a mouse, and a touch panel, a transmission / reception means, a liquid crystal display device, and an output means such as a printer. It is equipped with various means for exerting the functions of the above. The server 20 may be constructed as a virtual server 20 on the cloud.

<Construction site information acquisition means>
The construction site information acquisition means 11 is a means for acquiring construction location information for drilling. For example, in the case of a wall reinforcement work site of a building, "○○ seismic retrofitting work", "△ floor" , "XX construction area", "side wall", etc., by acquiring various information about the construction site, it is possible to specify the construction site to be managed. The drilled hole is, for example, a hole for inserting a post-construction reinforcing member for shear reinforcement.

<Means for acquiring drilling specification information>
The drilling specification information acquisition means 12 is a means for acquiring specification information (drilling specification information) regarding drilling. The drilling specification information is various information regarding drilling to be managed. For example, when managing the volume of drilling, the hole number, the direction of drilling, the type of reinforcing member to be inserted, the drilling diameter, the coarse diameter, etc. become the drilling specification information, and when managing grout injection. The hole number, the direction of the grout, the method of injecting the grout, the diameter of the hole and the coarse diameter of the grout, the type of the grout, the amount used, and the like are the hole specification information. Further, the drilling specification information may include information about the core machine used for drilling. The information about the core machine is, for example, an identification ID for identifying the core machine, an identification ID of the coarse bit, a total coarse length, and the like. It should be noted that photographs of the construction site and drilling holes may be acquired as drilling specification information.

<Measuring equipment>
The measuring device for acquiring the drilling specification information may be a commonly used Nogisu, a measure, etc., but in order to acquire the measured value without human intervention, the measured value data is collected at a short distance. It is preferable to use a measuring device capable of transmitting to the portable information terminal 10 by wireless communication, a barcode reader capable of reading information stored as a barcode and inputting the information to the portable information terminal 10. Further, the measured value may be input by recognizing the measured value read aloud by the operator by voice recognition. This facilitates the acquisition of measured values and prevents human errors such as transcription errors.

<Means for acquiring date and time information>
The date / time information acquisition means 13 is a means for acquiring input date / time information of drilling data, and acquires date / time information and time information in which various types of information are input. In order to ensure accuracy, the date information and the time information are preferably acquired by using the date and time management function of the mobile information terminal 10, but may be acquired by inputting data of an operator. In this case, the worker confirms the date and time, inputs the date and time information using an input means such as a touch pad or a voice recognition means, and the date and time information acquisition means 13 acquires the input date and time information. Further, when the mobile information terminal 10 can be connected to the time server (NTP server) via the Internet, more accurate date and time information can be acquired.

<Means for acquiring worker information>
The worker information acquisition means 14 is a means for acquiring the worker information involved in the information collection of the drilling data, and acquires the ID of the worker involved in the information collection of the drilling data. In order to acquire the worker's ID, it is preferable to acquire the ID from the ID card possessed by the worker by proximity wireless communication or the like in order to save labor, but even if the ID is acquired by the worker's ID input. good. The worker ID is managed as worker data on the server 20 or the like, and by acquiring the worker ID, various information about the worker such as the worker's name and function can be acquired. In addition, by acquiring the worker information, it is possible to confirm whether or not the worker is qualified to collect management data.

<Judgment means>
The determination means 21 is a means for determining the state of drilling and outputting the determination information. The state of the drilling target to be determined is, for example, the amount of eccentricity and the design value at the center of the drilling, the design value and the measured value of the drilling length, etc., when the volume of the drilling is managed, and the grout is injected. In the case of management, the rohto test value (design value and actual measurement value), the mini slump test value (design value and actual measurement value), and the like. The determination means 21 compares the design value with the actually measured value, and determines the state of drilling depending on whether or not the difference is within the allowable range. The design value is acquired from, for example, the design value database stored in the server 20, and the measured value is acquired by the drilling specification information acquisition means 12.

<Aggregated data output means>
The aggregated data output means 22 is a means for performing aggregation based on each acquired information and outputting aggregated data that can be used as form data, and is realized as a function of the server 20. That is, by installing a data aggregation program and a form data creation program on the server 20 and comprehensively managing each information acquired from the mobile information terminal 10, each information acquired is aggregated and form data is output. be able to. The aggregation result and the form data can be displayed on the display screen of the display device attached to the server 20, printed by a printer, or stored in a storage means.

<Pore drilling data management procedure / volume management>
Hereinafter, a procedure for managing drilling data using the drilling data management system according to the embodiment of the present invention will be described. FIG. 2 is an example of an image displayed on the operation screen (display screen) of the mobile information terminal 10 when managing the volume of drilling data.

In order to manage the drilling data, the foreman or the like performs an input operation using the mobile information terminal 10 (tablet terminal or the like) at the construction site where the drilling data is acquired. For example, when the start icon (not shown) is tapped on the drilling data management screen (input items and the like are displayed) of the mobile information terminal 10, acquisition of each drilling data is started. At this time, data communication is performed with the server 20, various data related to drilling stored in advance are acquired, and recording of date and time data is started. In addition, worker information is acquired to identify the worker involved in the acquisition of drilling data. There may be multiple workers.

In the example shown in FIG. 2, there are an item displayed based on the management data stored in the server 20 and an item to be confirmed or measured and input by the operator. When the data acquisition necessary for managing the volume of drilling data is completed, the judgment result is displayed for each drilling. If the determination result is "OK", the process proceeds to the acquisition of the next drilling data, and when the acquisition of the data for all the drilling is completed, the drilling data acquisition work is completed. On the other hand, if the determination result is "NG", appropriate processing such as re-drilling is performed.

In volume management, various types of management can be performed based on aggregated data. At this time, various operation icons (not shown) are displayed on the drilling data management screen of the mobile information terminal 10. Based on the timing (time) and the like of operating these operation icons, it is possible to calculate the walk-through and the like.

For example, when the total coarse length exceeds a predetermined length (for example, 40 m), a warning message is displayed. With respect to the total coarse length, when the coarse bit is replaced, the current length of the coarse bit becomes the value of the total coarse length. In addition, by associating the core machine number with the total drilling length, it is possible to acquire the maintenance timing of the core machine.

Further, in the present embodiment, it is set so that the operation of the next process can be performed by sequentially operating various operation icons displayed on the drilling data management screen of the mobile information terminal 10. For example, it is possible to obtain the step of drilling preparation from the time difference from the start time of volume management to the time when the management item can be input. In addition, the step of coarsening can be obtained from the time difference from the detection of the end of drilling to the detection of the end of coarsening.

In addition, the operating rate of the core machine can be obtained by associating the core machine number with the drilling time and coarsening time. Further, by associating the worker's ID (worker number) with the drilling length and the construction date and time, the worker's step can be obtained. Further, the number of times of re-drilling can be totaled to obtain the re-drilling rate.

<Procedure for managing drilling data / Grout injection management>
FIG. 3 is an example of an image displayed on the operation screen (display screen) of the mobile information terminal 10 when the grout injection management is performed.

In order to manage grout injection, a foreman or the like performs an input operation using a mobile information terminal 10 (tablet terminal or the like) at the grout injection site. For example, when the start icon (not shown) is tapped on the grout injection data management screen (input items are displayed) of the mobile information terminal 10, acquisition of grout injection data starts. At this time, data communication is performed with the server 20, various data related to grout injection stored in advance are acquired, and recording of date and time data is started. In addition, the worker information is acquired to identify the worker involved in the acquisition of grout injection data. There may be multiple workers.

In the example shown in FIG. 3, there are an item displayed based on the management data stored in the server 20 and an item to be confirmed or measured and input by the operator. When the data acquisition required for grout injection management of drilling data is completed, the judgment result is displayed for each drilling. If the determination result is "OK", the process proceeds to the acquisition of the next drilling data, and when the acquisition of the data for all the drilling is completed, the drilling data acquisition work is completed. On the other hand, if the determination result is "NG", appropriate processing such as re-drilling and re-injection of grout is performed.

In grout injection management, various types of management can be performed based on aggregated data. At this time, various operation icons (not shown) are displayed on the drilling data management screen of the mobile information terminal 10. Based on the timing (time) and the like of operating these operation icons, it is possible to calculate the walk-through and the like.

For example, the grout loss rate can be obtained by associating the amount of grout used (bag) with the drilling diameter x drilling length. In addition, the step of grout injection preparation can be obtained from the time difference from the grout injection management start time to the time when the management item can be input. In addition, the grout test rate can be obtained from the time difference between the grout preparation completion time and the grout test end time. In addition, the grout injection rate can be obtained from the time difference between the end time of the grout test and the completion time of the grout injection. Further, by associating the worker's ID (worker number) with the number of injection holes and the construction date and time, the worker's steps can be obtained.

10 Mobile information terminal 11 Construction site information acquisition means 12 Drilling specification information acquisition means 13 Date and time information acquisition means 14 Worker information acquisition means 20 Server 21 Judgment means 22 Aggregate data output means 30 Data communication line

Claims (8)

It is a system for managing drilling data for inserting reinforcement members.
As construction location information for drilling holes for inserting reinforcing members, at least construction location information acquisition means for acquiring information on construction names and construction positions, and construction location information acquisition means.
Drilling specification information acquisition means for acquiring information on drilling, information on grout to be injected into the drill, and information on the core machine used for drilling as drilling specification information on drilling for inserting a reinforcing member. When,
Judgment means for determining the state of drilling for inserting a reinforcing member and the operating rate of the core machine and outputting the determination information,
A drilling data management system for inserting reinforcing members, which is characterized by being equipped with. The drilling specification information to be acquired includes at least the drilling length and the eccentricity of the drilling with respect to the drilling for inserting the reinforcing member.
The drilling data management system for inserting the reinforcing member according to claim 1. The drilling specification information to be acquired includes at least the funnel test value and the mini slump test value for grout.
A drilling data management system for inserting the reinforcing member according to claim 1 or 2. The drilling specification information to be acquired includes at least an identification ID for identifying the core machine, an identification ID of the coarse bit, and a total coarse length for the core machine.
A drilling data management system for inserting the reinforcing member according to any one of claims 1 to 3. Input date and time information acquisition means for inputting drilling data for inserting a reinforcing member, and date and time information acquisition means
Worker information acquisition means for acquiring worker information involved in collecting information on drilling data for inserting reinforcing members, and
The drilling data management system for inserting the reinforcing member according to any one of claims 1 to 4, wherein the reinforcing member is provided. The reinforcing member according to any one of claims 1 to 5, characterized in that it is provided with an aggregated data output means that aggregates data based on each acquired information and outputs aggregated data that can be used as form data. Drilling data management system for inserting. A mobile information terminal that workers carry to acquire each information,
A server that is connected to the mobile information terminal so that it can communicate data and centrally manages each acquired information.
A drilling data management system for inserting a reinforcing member according to any one of claims 1 to 6, wherein each means is configured by using the above. It is a system for managing drilling data for inserting reinforcement members.
As construction location information for drilling holes for inserting reinforcing members, at least construction location information acquisition means for acquiring information on construction names and construction positions, and construction location information acquisition means.
Drilling specification information acquisition means for acquiring information on drilling, information on grout to be injected into the drill, and information on the core machine used for drilling as drilling specification information on drilling for inserting a reinforcing member. When,
Judgment means for determining the state of drilling for inserting a reinforcing member and the operating rate of the core machine and outputting the determination information,
A mobile information terminal that workers carry to acquire each information,
A server that is connected to the mobile information terminal so that it can communicate data and centrally manages each acquired information.
Equipped with
The information about the core machine used for drilling includes at least the identification ID for identifying the core machine, the identification ID of the coarse bit, and the total coarse length.
A warning message is displayed on the mobile information terminal when the total coarse length exceeds a predetermined length.
A drilling data management system for inserting reinforcing members.

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