JP7753066B2 - Construction management method, construction management system, and program - Google Patents

Description

The present invention relates to a construction management method, a construction management system, and a program.

Sealing materials such as gaskets are installed where pipes are connected. Which sealing materials are used at which connection points is managed in a design ledger, and construction is carried out based on that design ledger.

Patent Document 1 discloses that a flange tag displaying flange information in a barcode is provided on the flange, and a gasket tag displaying the same in a barcode is provided on the gasket; the flange information includes a flange number that identifies the flange and flange dimensions; the flange information is obtained from the flange tag using a barcode reader, and the gasket information displayed in barcode on the gasket is obtained, and the suitability is displayed based on a determination of whether or not this information matches the tightening information.

Patent Document 2 discloses a method of obtaining tightening condition information associated with a flange, then obtaining flange information including gasket information from the flange tag, obtaining gasket information from the gasket tag, and determining whether the gasket information included in the flange information matches the gasket information obtained from the gasket.

Patent Document 3 discloses obtaining flange information including gasket information from a flange tag, obtaining gasket information from the gasket tag, and determining whether the gasket information included in the flange information matches the gasket information obtained from the gasket.

Patent Document 4 discloses that a sealant application system issues instructions to contractors to attend sealant application training, and acquires information on the sealant materials required for sealing in response to the contractor's attendance at the sealant application training. A sealant information and application information table in the training server stores information identifying the application equipment to be used for sealing.

Patent document 5 discloses that in an item management system, storage materials are attached to items, and the storage materials store identification data, expiration dates, and time of entry, and a reading device reads this information from the storage materials to enable searching.

Patent document 6 discloses a system that assists in cable installation. In this system, an RFID tag is attached to the end of a cable, and a PDA reads the RFID tag to obtain the cable ID, which is used to display work information for that cable.

Patent document 7 describes a method of printing barcodes indicating areas that need repair and attaching them to a board to create a barcode ledger.

International Publication No. 2018/180055 Patent No. 6630437 Patent No. 6654244 Patent No. 6616513 Japanese Patent Application Laid-Open No. 2005-60085 JP 2008-171186 A Japanese Patent Application Publication No. 2-244258

It is not easy for workers to install the appropriate type of sealant at pipe connections. For example, they had to find the connection point in the design ledger, check the type of sealant to be used at that connection point, and visually confirm that the sealant they planned to install was appropriate. For example, there are sealants that are difficult to distinguish from their appearance, such as sealants with different heat resistance or slightly different diameters, so workers had to pay close attention to check whether the sealant was appropriate.

The present invention was made in consideration of the above-mentioned problems, and its purpose is to provide technology that reduces the burden when attaching sealing material to pipe connections.

To solve the above problem, the construction management method of the present invention includes the steps of: inputting construction target information assigned to a pipe connection that is the target of construction work and that identifies the pipe connection; acquiring type information associated with the input construction target information from a storage device that stores construction target information and type information in association with each other; reading seal information from the sealant, including type information about the sealant; determining whether the acquired type information is the same as the type information included in the read seal information; outputting the result of the determination; and attaching a sealant selected based on the output result of the determination to the pipe connection.

The construction management system of the present invention includes: a target acquisition means for acquiring construction target information assigned to a pipe connection that is the target of construction work and that identifies the pipe connection; an association acquisition means for acquiring type information of a sealant that can be attached to the pipe connection indicated by the acquired construction target information from a storage means that stores construction target information and type information in association with each other; a seal information acquisition means for acquiring seal information read from the sealant and including type information of the sealant; a determination means for determining whether the type information acquired from the storage means is the same as the type information included in the read seal information; and a result output means for outputting the result of the determination by the determination means.

The program of the present invention causes a computer to function as: target acquisition means for acquiring construction target information assigned to a pipe connection that is the target of construction work and used to identify the pipe connection; association acquisition means for acquiring type information of a sealant that can be attached to the pipe connection indicated by the acquired construction target information from storage means that stores construction target information and type information in association with each other; seal information acquisition means for acquiring seal information read from the sealant and including type information of the sealant; determination means for determining whether the type information acquired from the storage means is the same as the type information included in the read seal information; and result output means for outputting the result of the determination by the determination means.

In one embodiment of the present invention, the construction management method further includes a step of displaying type information associated with the acquired construction object information, and in the step of reading the seal information, seal information including type information of the seal material may be read from a seal material selected based on the displayed type information.

In one embodiment of the present invention, in the step of inputting the construction target information, the construction target information may be input by reading, with a reading device, a readable portion attached to the connection portion of the piping that is the target of the construction, in which the construction target information is written.

In one embodiment of the present invention, the readable portion may include a portion on which the encoded construction target information is printed or an IC tag on which the construction target information is written, and in the step of inputting the construction target information, the construction target information may be input by reading the construction target information from the printed portion or the IC tag using a reading device.

In one embodiment of the present invention, in the step of reading the sticker information, the sticker information may be read from an IC tag attached to the sealing material on which the sticker information is written or from a portion on which the encoded sticker information is printed.

In one embodiment of the present invention, the seal information further includes a lot number of the seal material,
The method may further include a step of storing information indicating the result of the judgment and the lot number in a storage means in association with the construction object information.

In one embodiment of the present invention, the method may further include a step of searching for construction object information associated with the lot number input as a query, based on the lot number and the construction object information stored in association with each other in the storage means.

In one embodiment of the present invention, the result output means may store information indicating the result of the determination in association with the construction object information in the storage means.

In one embodiment of the present invention, the association acquisition means may display type information associated with the acquired construction object information, and the seal information acquisition means may read seal information including type information of the seal material from a seal material selected based on the displayed type information.

In one embodiment of the present invention, the seal information further includes a lot number of the seal material,
The result output means may store information indicating the result of the judgment and the lot number in a storage means in association with the work object information.

In one embodiment of the present invention, the system may further include a search means for outputting construction object information associated with a lot number input as a query, based on the lot number stored in association with the construction object information.

This invention reduces the burden on workers when installing sealing material at pipe connections.

1 is a diagram illustrating a construction management system and a construction target according to an embodiment of the present invention. FIG. 2 is a diagram illustrating a hardware configuration of a construction management system. FIG. 2 is a diagram showing an outline of the construction process. FIG. 2 is a diagram illustrating an example of construction management data. 10A and 10B are diagrams illustrating an example of a work procedure at a connection section. FIG. 2 is a diagram showing an example of a gasket. FIG. 10 is a diagram illustrating an example of a screen displayed by a client device. FIG. 2 is a block diagram showing functions realized by the construction management system. FIG. 10 is a flowchart illustrating an example of processing performed by a client device. FIG. 10 is a flowchart illustrating an example of processing by an analysis unit. FIG. 10 is a diagram showing another example of a gasket.

The following describes an embodiment of the present invention with reference to the drawings. Components that appear and have the same function are given the same reference numerals, and their description will be omitted. The following describes a construction management system that manages the installation of sealing materials, such as gaskets, on pipe flanges.

Figure 1 is a diagram illustrating a construction management system and construction target according to an embodiment of the present invention. The construction management system includes a management server 1, a client device 2, and a reading device 3. The management server 1 is a server computer that manages information related to construction. The client device 2 is, for example, a mobile personal computer, and executes a process to confirm the correspondence between the construction target area and the sealing material at the construction site. The reading device 3 is, for example, a two-dimensional barcode reader or RFID reader, and reads information from a recording medium attached to the construction target area and the gasket 43 used as the sealing material.

The object of construction is the connection that connects two pipes 33, and the connection includes flanges 34a and 34b at the ends of the pipes 33. The connection may include the portion of the pipes 33 surrounding the flanges 34a and 34b. The gasket 43 is attached between the flanges 34a and 34b. A tag 41 bearing construction target information that identifies the connection is attached to the connection. Note that the tag 41 attached to the connection may be hung on the connection itself, or may be placed around the connection so that it is clear that it is the connection.

Figure 2 shows the hardware configuration of the construction management system. The management server 1 includes a processor 11, storage 12, a communication unit 13, and an input/output unit 14. The client device 2 includes a processor 21, storage 22, a communication unit 23, an input/output unit 24, and a display unit 25.

Processor 11 operates according to a program stored in storage 12, and controls communication unit 13 and input/output unit 14. Processor 21 operates according to a program stored in storage 22, and controls communication unit 23, input/output unit 24, and display unit 25. The above programs may be provided by being stored on a computer-readable storage medium such as a flash memory, or may be provided via a network such as the Internet.

Storages 12 and 22 are composed of memory elements such as DRAM and flash memory, and external storage devices such as hard disk drives. Storage 12 stores the above programs. Storages 12 and 22 also store information and calculation results input from processors 11 and 21, communication units 13 and 23, etc.

The communication units 13 and 23 are network interface controllers that communicate with other devices and include integrated circuits that configure wired LAN, wireless LAN, or mobile communications, and a communication terminal or antenna. The communication units 13 and 23 have the function of communicating with other devices via a network. Based on the control of the processors 11 and 21, the communication units 13 and 23 input information received from other devices to the processors 11 and 21 or storage 12 and 22, and transmit information to other devices.

The input/output units 14, 24 are mainly composed of input/output controllers that exchange data with external devices. Examples of external devices include input devices such as a keyboard, mouse, touch panel, and reading device 3. Under the control of the processors 11, 21, the input/output units 14, 24 acquire data entered by the user operating the input device.

The display unit 25 includes a so-called GPU (Graphics Processing Unit), a frame buffer memory, and a display control circuit. The display unit 25 may further include a display output device. The display unit 25 generates image data and displays the generated image on the display output device.

Figure 3 is a diagram showing an outline of the construction process. First, the administrator prepares construction management data including construction target information that identifies the connection part of the pipe 33 to be constructed, and gasket information (step S101). The gasket information includes a product number that indicates the type of gasket 43 to be attached to the connection part. The product number is a type of type information that indicates the type of sealing material such as the gasket 43. As type information, part of the serial number assigned to the gasket 43 may be used in place of the product number. At this point, the construction management data is stored in the management server 1.

The manager then attaches the tag 41 (the readable portion) on which the construction target information is written to the connection (step S102). Here, the manager may write the construction target information by printing the encoded construction target information on the tag 41, or by attaching an IC chip (e.g., an RFID chip) on which the construction target information is written or a sticker on which the encoded construction target information is printed to the tag 41. The encoded construction target information may be a two-dimensional barcode. Hereinafter, the portion of the tag 41 on which the construction target information is printed and the IC chip will be collectively referred to as the record-storing portion. The printed portion and the IC chip are a type of recording medium. Attaching the tag 41 to the connection may mean hanging the tag 41 on the connection, and the record-storing portion may be a sticker attached to the connection or its vicinity, or an area on the connection or its vicinity on which the encoded construction target information is printed.

Next, the administrator prepares the gasket 43 to be attached to the connection part (step S103). The gasket 43 has seal information attached to it. Details of the seal information for the gasket 43 will be described later.

Then, the administrator copies the construction management data to the client device 2 (step S104). A client device 2 is prepared for each construction worker, and only the construction management data for the connection section that the worker is responsible for may be copied to the client device 2. This completes the preparation work before the actual construction work begins.

Once the preparatory work is complete, the worker attaches gaskets 43 to each connection, and the client device 2 updates the installation-related construction management data (step S105). This process is performed for each connection. Details of this process will be described later.

When the worker has completed the construction of the connection section, the client device 2 transfers the updated construction management data to the server (step S107). The management server 1 updates the construction management data within the management server 1 based on the transferred construction management data.

Then, the management server 1 tally or search for information regarding the construction status of the connections (step S108). The management server 1 may tally the number of connections that have been constructed from the construction management data, or may search for connections based on a query that includes the work date or the lot number of the gasket 43.

Figure 4 shows an example of construction management data. The construction management data includes a record for each connection, and each record includes construction target information, the product number of the gasket 43 to be installed, and the dimensions of the gasket 43. Each record also includes information stored during installation, such as the confirmation date, confirmation results, shipping date of the installed gasket 43, and the lot number of that gasket 43. Note that some or all of the items other than the product number shown in Figure 4 do not need to be included in the construction management data.

The process of step S105 is further explained below. Figure 5 shows an example of the work procedure at the connection section. The procedure shown in Figure 5 is performed for each connection section.

First, the worker uses the reading device 3 to read the construction target information from the tag 41 at the connection of the pipe 33 that is the target of the construction work (step S201). More specifically, the worker may hold the reading device 3 over the record storage unit, and the reading device 3 may read and decode the encoded construction target information from the recording area 42 of the tag 41, or alternatively, the reading device 3 may wirelessly read the construction target information from the IC chip.

The client device 2 acquires the construction target information read by the reading device 3, acquires the product number of the gasket 43 stored in association with the read construction target information from the construction management data, and outputs the acquired product number (step S202).

The worker selects the gasket 43 with the product number output from the client device 2 from one or more gaskets 43 prepared in advance, and reads the gasket information from the gasket 43 using the reading device 3 (step S203).

Figure 6 is a diagram showing an example of a gasket 43. The gasket 43 is placed in packaging 47 before installation. In the example of Figure 6, the gasket 43 has an annular main portion and an extension portion 44 extending radially from a portion of the main portion. An IC tag with gasket information written thereon or something printed with encoded gasket information (e.g., a sticker or packaging 47) is attached to the gasket 43. Hereinafter, this IC tag or printed thing will be referred to as a recording medium. In the example of Figure 6, a printed sticker 45 is attached to the extension portion 44 as a recording medium. Figure 11 is a diagram showing another example of a gasket 43. In the example of Figure 11, packaging 47 with a printed sticker 45 attached thereto is attached to the gasket 43 as a recording medium.

More specifically, in step S203, the worker holds the reading device 3 over the recording medium attached to the gasket 43, and the reading device 3 reads the gasket information from the recording medium. The reading device 3 may read and decode the encoded construction target information, or the reading device 3 may read the construction target information from the IC chip via wireless communication.

Then, the client device 2 determines whether the product number of the gasket 43 linked to the construction object information is the same as the product number included in the read gasket information (step S204). If the product number of the linked gasket 43 is different from the product number included in the gasket information (N in step S204), the client device 2 outputs an error message (step S205), and the worker returns the current gasket 43 to its original storage location and repeats the process from step S203.

On the other hand, if the part number of the linked gasket 43 is the same as the part number included in the gasket information (Y in step S204), the client device 2 outputs a message indicating that the gasket 43 is correct (normal), and associates the current date and time, part of the gasket information (e.g., the shipping date and lot number of the gasket 43), and the result of the comparison (confirmation result) with the construction object information and stores them in storage 22 (step S206). Note that the information stored in association with the construction object information may be only part of the above. The worker then attaches the gasket 43 to the connection (step S207).

Figure 7 shows an example of a screen displayed by the client device 2. Construction object information is displayed following "Construction object," and the "Management ledger" column in the table displays the product number of the gasket 43 in the construction management data, while the "Reading result" column displays the product number read by the reading device 3. In Figure 7, the matching results are displayed below the table, and a confirmation button is displayed below that.

By writing gasket information, including the product number, to the gasket 43 in advance, reading the gasket information with the reading device 3, and comparing it with construction management data prepared in advance by the client device 2, it is possible to significantly reduce the possibility of attaching the wrong gasket 43 to a connection. Furthermore, by reading the location of the connection to be constructed from the tag 41 attached to the connection with the reading device 3, input errors are reduced and the possibility of attaching the wrong gasket 43 to the connection is further reduced. In addition to the product number, the gasket information also includes the shipping date and lot number, and by storing this information in association with the construction target information, it is possible to improve so-called traceability.

In the examples of Figures 6 and 7, if the matched part numbers are the same, the matching results are stored in storage 22 as an actual work record in step S206. However, after the worker performs the installation work in step S207, the matching results and installation results may be stored in storage 22. In this case, when the worker inputs an indication that the work is complete, the matching results and installation results may be stored in storage 22. For example, when the confirmation button is pressed in Figure 7, a work complete button may be displayed on the screen, and when the worker presses the work complete button, information indicating the matching results, etc. may be stored in storage 22.

Next, the functions and processing realized by the construction management system will be described. Figure 8 is a block diagram showing the functions realized by the construction management system. Functionally, the construction management system includes a construction target acquisition unit 51, a type presentation unit 52, a gasket information acquisition unit 53, a comparison unit 54, a comparison result output unit 55, an analysis unit 58, a client database 61, and a server database 63. The construction target acquisition unit 51, the type presentation unit 52, the gasket information acquisition unit 53, the comparison unit 54, and the comparison result output unit 55 are realized by the processor 21 of the client device 2 executing program commands corresponding to each unit stored in the storage 22 and controlling the communication unit 23, the input/output unit 24, and the display unit 25. The analysis unit 58 is realized by the processor 11 of the management server 1 executing program commands corresponding to each unit stored in the storage 12 and controlling the communication unit 13 and the input/output unit 14.

The client database 61 and the server database 63 are primarily realized by the storages 12 and 22, respectively. The client database 61 and the server database 63 store construction management data. The client database 61 and the server database 63 may be realized by the processors 21 and 11 executing database management system programs executed on the client device 2 and the management server 1, and exchanging data with the storages 22 and 12.

The construction target acquisition unit 51 acquires construction target information that is assigned to the connection of the piping 33 that is the target of construction work and that identifies the connection.

The type presentation unit 52 obtains the part number of the gasket 43 stored in association with the obtained construction target information from the construction management data, and outputs information indicating the obtained part number to a display output device or the like.

The gasket information acquisition unit 53 acquires gasket information read from the gasket 43, including a product number indicating the type of gasket 43.

The matching unit 54 acquires the part number associated with the construction object information acquired by the construction object acquisition unit 51 from the storage 22, which stores construction object information and part numbers in association with each other, and determines whether the acquired part number is the same as the part number included in the acquired gasket information.

The matching result output unit 55 outputs the result of the judgment made by the matching unit 54. The matching result output unit 55 may output the result of the judgment via a display output device or as audio. The matching result output unit 55 associates the current date (e.g., the confirmation date in Figure 4), information indicating the result of the judgment (e.g., the confirmation result in Figure 4), and part of the gasket information with the construction object information and stores them in storage 22. The part of the gasket information may include one or more of the lot number and shipping date. If the part number associated with the construction object information differs from the part number included in the acquired gasket information, the matching result output unit 55 may acquire the construction object information associated with the part number included in the gasket information from storage 22, which stores construction object information and part numbers in association with each other, and display information indicating the construction location corresponding to the construction object information.

The analysis unit 58 analyzes the contents of the server database 63, which stores the construction management data. The server database 63 stores the construction management data prepared in step S101 and updated in step S107 with the current date, information indicating the judgment result, and some gasket information. The analysis unit 58 may count the number of construction object information included in the construction management data and associated with a confirmation result indicating that the judgment result is OK as the number of constructed connections. The analysis unit 58 also outputs the construction object information associated with the lot number or shipping date input as a query, based on the lot number or shipping date stored in association with the construction object information in the construction management data. This makes it easy to determine the areas that need to be checked, for example, if a manufacturing problem with the gasket 43 is later discovered. The analysis unit 58 may also output construction object information included in the construction management data and whose confirmation date is before the reference date that serves as the query. This makes it easy to determine the period of time that has passed since the installation of the gasket 43.

Figure 9 is a flow diagram showing an example of processing by the client device 2, and shows the processing performed by the client device 2 in the steps described in Figure 5.

First, the construction target acquisition unit 51 acquires the construction target information read by the reading device 3 (step S401). The type presentation unit 52 acquires the product number of the gasket 43 stored in association with the acquired construction target information from the construction management data (step S402). The type presentation unit 52 then outputs the acquired product number to a display output device or the like (step S403).

When the part number is output and the worker performs the gasket information read operation in step S203 of FIG. 5, the gasket information acquisition unit 53 acquires the gasket information read from the reading device 3 (step S404). The comparison unit 54 determines whether the part number output by the type presentation unit 52 in step S403 (the part number associated with the construction object information acquired by the construction object acquisition unit 51 in the construction management data) is the same as the part number included in the gasket information (step S405). If they are different (N in step S405), the comparison result output unit 55 outputs an NG message as the determination result via a display output device, etc. (step S406).

In step S406, the matching result output unit 55 may further search the construction management data to obtain construction target information associated with the product number included in the gasket information, and display information indicating the construction location corresponding to the construction target information. This makes it easy to determine, for example, where a gasket 43 with an incorrect product number should be returned. It also makes it easy to detect cases where another worker is mistakenly carrying a gasket 43 that should be used.

On the other hand, if the part number output by the type presentation unit 52 is the same as the part number included in the gasket information (Y in step S405), the matching result output unit 55 outputs an OK message as the judgment result via a display output device or the like (step S407). The matching result output unit 55 then associates the current date (confirmation date), information indicating the judgment result, and part of the gasket information with the construction object information and stores them in the client database 61 (step S408). The matching result output unit 55 may store part of the above information in the client database 61, and part of the gasket information may include the lot number and shipping date.

Through the above process, client device 2 compares the read part number with the part number associated with the read construction object information based on the construction management data. This construction management system including client device 2 reduces the burden of checking the type of gasket 43 during construction and significantly reduces the possibility of errors during installation.

The output of the OK or NG message may be a display of a message indicating OK or NG, or may be an audio output indicating OK or NG. It may also be a lit or flashing lamp indicating OK or NG.

The processing of step S408 may be performed after the worker presses the work completion button. In this case, after the processing of step S407, the matching result output unit 55 waits until the worker makes an input indicating that the work is complete. Then, when the input indicating that the work is complete is made, the matching result output unit 55 performs the processing of step S408.

Figure 10 is a flow diagram showing an example of the processing of the analysis unit 58, illustrating the processing in which the analysis unit 58 searches for construction management data based on a query such as a lot number. It is assumed that the confirmation date, information indicating the judgment results, and part of the gasket information stored in the client database 61 on the client device 2 have been reflected in the server database 63 in advance.

First, the analysis unit 58 acquires a query that serves as a search condition (step S501). The query may be a lot number, a confirmation date range, or a shipping date. The query may also be input from an input device connected to the management server 1, or from another computer that is connected to the management server 1 via the communication unit 13.

The analysis unit 58 searches the construction management data stored in the server database 63 for data that satisfies the query (step S502). The analysis unit 58 then acquires construction target information associated with the data that satisfies the query. The analysis unit 58 outputs the data acquired by the search to, for example, a display output device or the computer that input the query (step S503).

The process shown here makes it easy to identify areas to check, for example, if a problem is discovered with a product.

1 Management server, 2 Client device, 3 Reading device, 11, 21 Processor, 12, 22 Storage, 13, 23 Communication unit, 14, 24 Input/output unit, 25 Display unit, 33 Pipe, 34a, 34b Flange, 41 Tag, 42 Recording area, 43 Gasket, 44 Extension unit, 45 Printed seal, 47 Packaging, 51 Construction object acquisition unit, 52 Type presentation unit, 53 Gasket information acquisition unit, 54 Matching unit, 55 Matching result output unit, 58 Analysis unit, 61 Client database, 63 Server database.

Claims (13)

inputting construction target information assigned to a pipe connection portion to be subjected to construction work, the construction target information being for identifying the pipe connection portion;
A step of acquiring type information associated with the input construction object information from a storage means that stores construction object information and type information in association with each other;
reading seal information from the seal material, the seal information including type information of the seal material;
a step of determining whether the acquired type information is the same as the type information included in the read sticker information;
outputting the result of the determination;
a step of attaching a sealant selected based on the output result of the determination to the connection portion of the pipe;
Including,
In the step of outputting the result of the determination, if it is determined that the acquired type information and the type information included in the read sticker information are not identical, construction target information associated with the type information included in the read sticker information is acquired from the storage means, and information indicating the construction location corresponding to the construction target information is displayed.
Construction management method. The construction management method according to claim 1 ,
Further comprising a step of displaying type information associated with the input construction object information;
In the step of reading the seal information, seal information including the type information of the sealing material is read from the sealing material selected based on the displayed type information.
Construction management method. 3. The construction management method according to claim 1 or 2 ,
In the step of inputting the construction target information, a readable portion attached to the connection portion of the piping that is the target of the construction work, in which the construction target information is written, is read by a reading device, thereby inputting the construction target information.
Construction management method. The construction management method according to claim 3 ,
The read portion includes a portion on which the encoded construction object information is printed or an IC tag on which the construction object information is written,
In the step of inputting the construction target information, the construction target information is input by reading the construction target information from the printed portion or the IC tag with a reading device.
Construction management method. 5. The construction management method according to claim 1,
In the step of reading the sticker information, the sticker information is read from an IC tag attached to the sealing material on which the sticker information is written or from a portion on which the coded sticker information is printed.
Construction management method. The construction management method according to any one of claims 1 to 5 ,
The seal information further includes a lot number of the seal material,
further comprising a step of storing information indicating the result of the determination and the lot number in a storage means in association with the construction object information.
Construction management method. 7. The construction management method according to claim 6 ,
further comprising a step of searching for construction object information associated with the lot number input as a query based on the lot number and the construction object information stored in association with the storage means;
Construction management method. an object acquiring means for acquiring construction object information assigned to a pipe connection portion to be subjected to construction, the construction object information being for identifying the pipe connection portion;
an association acquisition means for acquiring type information of a sealing material that can be attached to the connection portion of the pipe indicated by the acquired construction object information from a storage means that stores the construction object information and the type information in association with each other;
a seal information acquiring means for acquiring seal information including type information of the seal material read from the seal material;
a determining means for determining whether the type information acquired from the storage means is the same as the type information included in the read sticker information;
a result output means for outputting a result of the determination made by the determination means;
Including,
When it is determined that the acquired type information is not the same as the type information included in the read sticker information, the result output means acquires, from the storage means, construction target information associated with the type information included in the read sticker information, and displays information indicating the construction location corresponding to the construction target information.
Construction management system. The construction management system according to claim 8 ,
The association acquisition means displays type information associated with the acquired construction object information,
the seal information acquisition means reads seal information including type information of the sealing material from the sealing material selected based on the displayed type information;
Construction management system. The construction management system according to claim 9 ,
The result output means stores information indicating the result of the determination in association with the construction object information in a storage means.
Construction management system. The construction management system according to claim 10 ,
The seal information further includes a lot number of the seal material,
The result output means stores information indicating the result of the determination and the lot number in a storage means in association with the construction object information.
Construction management system. The construction management system according to claim 11 ,
and further comprising a search means for outputting construction object information associated with a lot number input as a query, based on the lot number stored in association with the construction object information.
Construction management system. an object acquiring means for acquiring construction object information assigned to a pipe connection portion to be subjected to construction, the construction object information being for identifying the pipe connection portion;
an association acquisition means for acquiring, from a storage means for storing the construction object information and the type information, information on the type of sealing material that can be attached to the pipe connection portion indicated by the acquired construction object information;
a seal information acquiring means for acquiring seal information including type information of the seal material read from the seal material;
a determining means for determining whether the type information acquired from the storage means is the same as the type information included in the read sticker information; and
a result output means for outputting the result of the determination made by the determination means;
Make the computer function as
When it is determined that the acquired type information is not the same as the type information included in the read sticker information, the result output means acquires, from the storage means, construction target information associated with the type information included in the read sticker information, and displays information indicating the construction location corresponding to the construction target information.
program.