JP2015118435A - Construction quality management system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a building construction quality management system capable of easily performing a construction quality check including confirmation as to whether quality check targets such as pile holes and piles in each of building construction processes are targets for construction quality check items, and improving a construction quality.SOLUTION: A quality management server acquires site information on a construction site and specification information on piles and pile holes used in construction that are stored in the quality management server in advance; generates test item data for testing a construction quality; acquires imaging data on images of the piles and pile holes for each item related to the test item data, and determination data indicating completion of confirmation of the test items related to the test item data from a terminal of an on-site responsible person; acquires construction data from a boring management device responsible for the construction; and generates report data on quality management in each construction process on the basis of the acquired imaging data, the acquired determination data, and the acquired construction data.

Description

  The present invention relates to a construction quality management system for buildings at a construction site, and more particularly to a construction quality management system for buildings by an embedded concrete pile embedding method.

  The inspection of the construction quality of a building is usually performed according to inspection items such as a construction management table. Specifically, each inspection item has a pass / fail judgment standard for construction quality, which is performed by an inspector or quality manager to check whether the standard is met before or after construction. . And the inspection result of construction quality in which each inspection item was confirmed will be reported to a business owner.

  Here, not only the construction quality of the building, but the inspection items are often various and various in various fields, and only by reporting the inspection results of the construction quality from the construction site as described above, There is a risk that the reliability of the test results is not guaranteed.

  In Patent Document 1, in order to increase the reliability of the inspection result of the construction quality, a photo for verification of each process of the construction property is taken, the taken photo data is transmitted to the host computer and stored, and the photo for verification An invention has been proposed in which data is edited into a predetermined format, and the edited construction verification photo is used as a construction verification photo ledger for browsing by the orderer.

  Also in Patent Document 2, when performing construction quality inspection, photographs are taken for verification of each process, the photographed photograph data is registered in the data center, a predetermined quality inspection report is created, and this report is Inventions that can be shared by the owner or property buyer have been proposed.

JP 2001-297144 A JP 2007-279993 A

  In the inventions described in Patent Documents 1 and 2 described above, detailed description is not made so that it can be confirmed whether or not photographed photograph data is an object related to an inspection item.

  For example, when inspecting the process of burying a concrete pile in a pile hole, no specific proposal has been made that can confirm whether or not the concrete pile is really buried in the pile hole. . Therefore, a high quality construction quality control system including these inspection results is desired.

  Therefore, the present invention can easily perform construction quality inspection including that the quality inspection targets such as pile holes and piles in each construction process of the building are the objects of construction quality inspection items, and improve the construction quality. The purpose is to provide a construction quality control system for buildings.

  In order to solve the above problems, the following invention is proposed.

The invention of claim 1
Construction quality management that manages construction quality at construction sites with a server for construction quality management, a contractor terminal that undertakes construction work, and a terminal in charge of construction work that are connected to each other via a communication network. A system,
The server is a check item for generating inspection item data for inspecting construction quality by acquiring site information of a construction site stored in advance in the server, specification information of piles and pile holes used for the construction. A data generation means,
From the field staff terminal, imaging data obtained by imaging the pile and the pile hole for each item related to the inspection item data,
Obtaining determination data indicating that the inspection item related to the inspection item data has been confirmed;
Obtain construction data from the excavation management device that performed the construction,
A construction quality management system comprising report creation means for creating report data relating to quality control in each construction process based on the acquired imaging data, determination data, and construction data.

The invention of claim 2
On-site information includes
Manufacturing data at the time of manufacturing the pile,
Shipment data at the time of shipment to the construction site of the pile,
The arrival data at the time of arrival at the construction site of the pile is added,
Pile specification information includes
Manufacturing data at the time of manufacturing the pile,
Shipment data at the time of shipment to the construction site of the pile,
Arrival data at the time of arrival to the construction site of the pile,
The construction data and inspection item confirmation data of the pile at the time of construction to bury the pile in the pile hole are added,
Pile hole specification information includes
The construction quality control system according to claim 1, wherein construction data and inspection item confirmation data of the pile hole at the time of construction for constructing the pile hole are added.

  According to the present invention, it is possible to easily perform the construction quality inspection including that the quality inspection target such as the pile hole or the pile in each construction process of the building is the target of the construction quality inspection item, and improve the construction quality. A construction quality control system for buildings can be provided.

It is a conceptual diagram showing an example of a structure of the construction quality management system of this invention. It is a figure showing an example of a structure of the various databases memorize | stored in the memory | storage means of the server. It is a figure showing an example of the management screen of the construction quality management system which concerns on this embodiment. It is a figure showing an example of the screen which manages rental of the site person in charge terminal to a construction site among the management screens shown in FIG. It is a figure showing the state which an enforcer uses the construction person in charge at a construction site using a site staff terminal, and (a) a figure showing an example of an authentication screen, (b) construction site FIG. 6 is a diagram illustrating an example of a setting screen for capturing images, (c) a diagram illustrating an example of an imaged inspection object, and (d) a diagram illustrating another example of an imaged inspection object. It is a figure showing an example of the list screen of the inspection object imaged displayed on a contractor terminal. It is a figure showing the flowchart of construction quality management by the construction quality management system which concerns on this embodiment. It is a conceptual diagram of arrangement | positioning of the pile hole of a construction site.

  Hereinafter, an exemplary embodiment of the present invention will be described with reference to the accompanying drawings.

1. Overall system configuration

  FIG. 1 is a diagram illustrating an example of a construction quality management system according to the present invention. In this embodiment, it is an example applied to the construction which embeds the concrete pile which is a support pile in the excavated pile hole. In addition, this invention is not restricted to the said concrete pile, It is applicable to the construction which embeds various piles, such as a steel pipe pile, in a pile hole. It can also be applied to other types of construction.

  The present invention manages construction quality at a construction site with a construction quality management server, a construction contractor terminal that undertakes construction, and a construction staff terminal that performs construction, which are connected to each other via a communication network. This is a construction quality control system.

  The construction quality management system 10 includes a construction quality management server 20 having an application program for managing construction quality in a construction process of a building, and a contractor terminal device such as a personal computer used by a construction contractor who undertakes construction work of the building. 30 and a site manager terminal 40 such as a personal computer, a tablet terminal, or a smartphone used by a site manager entrusted with construction site management by a contractor is defined by the Internet communication network or wireless communication standards. The communication network 50 such as a communication network is connected to be communicable with each other.

2. Construction of contractor terminal 30

  The contractor terminal 30 is a terminal such as a personal computer used by a contractor who undertakes construction work of a building. The contractor terminal 30 includes a terminal used at the time of designing a general building such as a concrete pile embedded in a pile hole provided at a construction site, a terminal used at the time of manufacturing the designed pile, and the manufactured Includes terminals used in various processes, such as terminals used when shipping piles to the construction site, terminals used at construction sites (when carrying in, during construction, and at the end of enforcement). ing.

  The contractor terminal 30 includes information transmission / reception means 32 that transmits / receives information to / from the server 20 and the site staff terminal 40 via the communication network 50.

  Further, the contractor terminal 30 is obtained from the server 20 by the display means 33 that is an information display device such as a liquid crystal display, the input means 34 that is an information input device such as a keyboard, a mouse, and a touch panel, and the information transmission / reception means 32. Output means 35 for outputting various information by hard copy or the like.

  Information communication performed by each of these units is controlled by a storage unit 36 such as a built-in memory and a control unit 31 including a CPU.

3. Configuration of the on-site staff terminal 40

  The site staff terminal 40 includes an information transmission / reception means 42 that transmits / receives information to / from the server 20 and the contractor terminal 30 via the communication network 50.

  Further, the field staff terminal 40 includes a display means 43 that is an information display device such as a liquid crystal display, an input means 44 that is an information input device such as a touch panel, and a pile hole or pile that is a target of quality control of a building. And an image pickup means 45 such as a built-in camera for picking up the image.

  Information communication performed by these units is controlled by a storage unit 46 such as a built-in memory and a control unit 41 including a CPU.

4). Configuration of server 20

  The server 20 is a server device for construction quality management provided with an application program for managing construction quality in a construction process of a building.

  The server 20 includes information transmission / reception means 22 that transmits / receives information to / from the contractor terminal 30 and the site staff terminal 40 via the communication network 50.

  The server 20 includes storage means 23 for storing information transmitted and received between the contractor terminal 30 and the site staff terminal 40.

  The server 20 accesses an on-site information database 23a, a pile specification information database 23b, and a pile hole specification information database 23c, which will be described later, acquires various data from these databases, and checks on quality items to be checked in each construction process. Inspection item data generating means 24 for creating item data 23f is provided.

  The server 20 includes report data generation means 25 that acquires inspection item data 23f, inspection item confirmation data 23g, and construction data 23h, which will be described later, and creates report data relating to quality control in each construction process.

  Information communication performed by each of these units is controlled by a control unit 21 including a built-in memory and a CPU.

4- (1) Configuration of storage means 23

(A) Site information database The storage means 23 stores the site information such as the name, address, construction base, construction year of the building, the name of the person in charge of construction of the building and the affiliation. The site information database 23a is provided (FIG. 2A). The on-site information and on-site information change and correction are information that is appropriately input at the contractor terminal 30 at the time of designing, manufacturing, and shipping the concrete pile.

  Moreover, the manufacturing data of the said pile are added to the said field information at the time of manufacture of a concrete pile.

  When the manufactured pile is shipped to the construction site, shipment data of the pile is added to the site information.

  When the shipped pile is received at the construction site, the arrival data of the pile is added to the site information.

(B) Pile specification information database The storage means 23 is a pile specification in which pile specification information such as a pile number, a pile diameter, a pile length, a type, a joint, a reinforcing band, and a concrete strength of each concrete pile is stored. An information database 23b is provided (FIG. 2B). Pile specification information is information input at the contractor terminal 30 when designing a concrete pile.

  Moreover, the manufacturing data of the said pile are added to the specification information of the said pile at the time of manufacture of a concrete pile.

  When the manufactured pile is shipped to the construction site, shipment data of the pile is added to the specification information of the pile.

  When the shipped pile is received at the construction site, the arrival data of the pile is added to the specification information of the pile.

  At the time of construction for burying the received pile in the pile hole, when input by an unillustrated excavation management device (Geomaster (registered trademark)), the construction data 23h including the data of the pile is included in the pile It is added to the specification information.

  At the time of construction for burying the pile in the pile hole, inspection item confirmation data 23g input at the site staff terminal 40 is added to the specification information of the pile.

(C) Pile hole specification information database The storage means 23 stores the specification information of the pile hole such as the number of the pile hole in which the concrete pile is buried for each construction site, the pile hole diameter, the pile hole depth, and the expanded portion shape. The pile hole specification information database 23c is provided (FIG. 2 (c)). The specification information of the pile hole is information input at the contractor terminal 30 when designing the pile hole.

  Moreover, when it is inputted by the excavation management device at the time of construction for constructing a pile hole, construction data 23h including the data of the pile hole is added to the specification information of the pile hole.

  At the time of construction for burying the pile in the pile hole, inspection item confirmation data 23g input at the site staff terminal 40 is added to the specification information of the pile.

(D) Inspection Information Database The storage means 23 includes an inspection information database 23d in which inspection item data 23f relating to quality items to be inspected in each construction process is stored (FIG. 2 (d)).

(E) Application program The storage means 23 includes an application program 23e that is a program for realizing a quality management function for managing the construction quality of each construction process based on the data relating to each of the above-described databases.

(F) Inspection item data 23f
As shown in FIG. 2 (e), the inspection item data 23f includes, for example, “inspection items related to specification information of concrete piles” such as “pile type, pile diameter, pile length, quality” for each pile hole at each construction site. The code “01” is assigned. In addition, a code “06” is assigned to the inspection item regarding the specification information of the pile hole “maximum excavation depth”.

  Although these inspection item data 23f are not shown in FIG. 2E, they are associated with the on-site information.

(G) Inspection item confirmation data 23g
The inspection item confirmation data 23g can be, for example, information in which pass / fail is selected for the inspection item for each code. The information on which the pass / fail is selected is information input at the site staff terminal 40.

(H) Construction data 23h
The pile hole and pile construction data 23h is the construction data of the pile holes and piles constructed by the excavation management device, and “support layer confirmation”, “excavation depth”, “root solid liquid, pile circumference fixing liquid” Data related to important management items such as “injection amount” of piles are included.

(I) Application program 23e
An instruction to download the application program 23 e is requested from the contractor terminal 30 and the site staff terminal 40 to the server 20 via the communication network 50.

  From the server 20, an authentication program for setting an ID and password using the application program 23 e is transmitted to the contractor terminal 30 and the site staff terminal 40 via the communication network 50.

  In the contractor terminal 30 and the site staff terminal 40, the authentication program is executed, and setting processing such as input of an ID and an authentication password is performed.

  The server 20 confirms the setting process, and the application program 23e is transmitted to the contractor terminal 30 and the site staff terminal 40.

  In the contractor terminal 30 and the site staff terminal 40, the application program 23e is ready to be executed.

  Note that all or part of the application program 23e may be prepared in advance in the contractor terminal 30 or the site staff terminal 40.

4- (2) Function of inspection item data generation means 24

  When the site information is stored in the site information database 23a, the specification information of the pile is stored in the pile specification information database 23b, and the specification information of the pile hole is stored in the pile hole specification information database 23c, the inspection item data generation unit 24 Each is accessed, and each data of the said field information, the specification information of a pile, and the specification information of a pile hole is acquired from these databases.

  The inspection item data generation means 24 performs processing for associating each acquired data with each field information, allocating the code to items to be inspected in each construction process, and generating inspection item data 23f.

  The generated inspection item data 23f is stored in the inspection information database 23d.

4- (3) Function of report data generation means 25

  The report data generation means 25 receives a request for the server 20 to generate report data transmitted from the contractor terminal 30, receives the inspection item data 23f from the inspection information database 23d, the pile specification information database 23b, and the pile hole specification information. The construction data 23h and the inspection item confirmation data 23g are acquired from the database 23c, and processing for generating report data composed of a predetermined form is performed.

5. Management functions in the construction quality management system 10

  When the application program 23e is executed in the contractor terminal 30, a management screen as shown in FIG. 3 is displayed on the display means 33 which is a display device such as a liquid crystal display.

  In the management screen of FIG. 3, a management menu selection unit 60 for selecting various management functions is displayed on the display means 33.

  In FIG. 3, as an example, the management menu selection unit 60 selects the site manager selection unit 60 a that selects the management function of the site manager entrusted with the construction of the building, and displays a screen for displaying the management function. It is displayed on the means 33.

  On the screen displaying the management function of the site manager, the site selection unit 61 for selecting the site of the construction site, the site manager information input unit 62 for inputting information on the site manager for each construction site, and the site selection unit 61 A site manager list display unit 63 for displaying a list of registered site managers at the selected base is included.

  As an example, the site manager list display unit 63 includes a base of the selected construction site, the affiliation of the site manager, an ID necessary for the site manager to execute the application program 23e using the site manager terminal 40, and the like. Is displayed.

5- (1) New registration of field staff

  In the case of newly registering a person in charge of the site, the person in charge of selecting the person in charge of the site 60a is selected by the management menu selection unit 60, and the information on the person in charge of the site of staff is displayed.

  Predetermined information is input or selected in each field of the displayed on-site person-in-charge information input unit 62. For example, a site such as a prefecture name is selected by the site selection unit 62a, the ID is input by the site manager ID input unit 62b, and the site manager password input unit 62c uses the site manager application program 23e. A password required for the operation is input, the affiliation of the site clerk is input at the site clerk affiliation input unit 62d, and the name of the site clerk is input at the name input unit 62e.

  After inputting or selecting these pieces of information, the information registration unit 62f is selected to complete the information input process for the person in charge at the site. The inputted information on the person in charge of the site is transmitted to the server 20 and stored in the site information database 23a.

  When it is desired to display a list of person in charge at each site, the site selection unit 61 selects a site such as a prefecture name to be displayed. When the base is selected, the information on the person in charge stored for each base is transmitted from the field information database 23 a to the contractor terminal 30, and the information is displayed on the person-in-charge list display unit 63.

  The information of the person in charge at the site is appropriately input at the contractor terminal 30 at the time of designing, manufacturing, and shipping the entire building such as a concrete pile.

5- (2) Correction, update, etc. of registered field personnel

  When correcting or updating the information of the registered person in charge of the site, the person in charge of the site to be corrected or updated is selected from the list of persons in charge of the site displayed in the list of persons in charge of the site.

  After selecting the person in charge of the field, the information on the person in charge of the selected person in charge is displayed in the field person in charge information input unit 62. The process ends.

  Correction, update, etc. of information on the person in charge at the site are appropriately input at the contractor terminal 30 at the time of designing, manufacturing, and shipping the entire building such as a concrete pile.

6). Lending management function of on-site staff terminal 40 in construction quality management system 10

  FIG. 4 is a diagram illustrating an example of a management function of the site staff terminal 40 that is lent to the site staff.

  In the management menu selection unit 60, the site manager terminal rental selection unit 60b for selecting the management function of the site manager terminal 40 lent to the site manager from the contractor is selected, and a screen for displaying the management function is displayed on the display means 33. Is displayed.

  The screen displaying the management function of the site staff terminal 40 includes a site selection unit 64 for selecting a site of the construction site, and a site staff terminal information input unit 65 for inputting information regarding the site staff terminal 40 to be lent out for each construction site. A lending list display unit 66 for displaying a list of the on-site person-in-charge terminals 40 lent to each site at the site selected by the site selection unit 64 is included.

6- (1) New lending registration of the field staff terminal 40

  When registering a newly rented site staff terminal 40, predetermined information is input or selected in each field of the site staff terminal information input unit 65 displayed. For example, the site selection unit 65a selects a site such as a prefecture name, the construction year selection unit 65b selects the construction year, the construction site selection unit 65c selects the site name that lends the site staff terminal 40, and excavation management. The device selection unit 65d selects the device number of the excavation management device used at the construction site, the site personnel terminal selection unit 65e selects the site personnel terminal 40 to be lent, and the site personnel selection unit 65f uses it. Information input or selection processing such as inputting the person in charge at the site is performed.

  After inputting or selecting these pieces of information, the information input processing of the on-site person-in-charge terminal 40 that selects and lends the information registration unit 65g is completed. The input information of the on-site staff terminal 40 is transmitted to the management server 20 and stored in the on-site information database 23a.

  In addition, when it is desired to display a list of the on-site person-in-charge terminals 40 that are lent out for each base, the base selection unit 64 selects a base such as a prefecture name to be displayed. When the base is selected, the information on the lending site staff terminal 40 stored for each base is transmitted from the site information database 23 a to the contractor terminal 30, and the information is displayed on the lending list display unit 66.

  Information regarding the rental of the on-site person-in-charge terminal 40 is appropriately input at the contractor terminal 30 at the time of designing, manufacturing, and shipping the entire building such as a concrete pile.

6- (2) Correction, Update, etc. of Registered Site Staff Terminal 40 When the information of the registered site staff terminal 40 to be lent is modified, updated, etc., it is displayed on the lending list display section 66. From the list of the on-site person-in-charge terminals 40 to be lent, the on-site person-in-charge terminal 40 that performs correction, update, etc. is selected.

  After selecting the site staff terminal 40, information on the selected site staff terminal 40 is displayed on the site staff terminal information input unit 65. Therefore, the above-described input processing is performed, and the information registration unit 65g is selected and the site is selected. The information input process of the person-in-charge terminal 40 is terminated.

  Correction, update, and the like of information related to the rental of the on-site person-in-charge terminal 40 are appropriately input at the contractor terminal 30 at the time of designing, manufacturing, and shipping the entire building such as a concrete pile.

7). An example of construction management using a field manager terminal

  FIG. 5 is a diagram illustrating an example in which construction is managed using a rented site staff terminal 40 when a site staff performs construction at a building construction site.

  In the present embodiment, a smartphone is employed as the site staff terminal 40, but other devices such as a tablet terminal can also be employed.

  In the field staff terminal 40, as described above, the application program 23e is installed from the server 20 and is in an executable state.

  When the application program 23e is started on the site staff terminal 40, an authentication screen as shown in FIG. 5A is displayed on the display means 43 which is a display device such as a liquid crystal display.

  When the ID and password for which the setting process has been performed are respectively input to the on-site person-in-charge ID input unit 67 and the authentication password input unit 68 displayed on the authentication screen, a predetermined authentication process is performed.

  When the authentication process is completed, a request for calling the inspection item data 23f is sent to the server 20.

  When the server device 20 acquires the request, the server device 20 acquires the inspection item data 23f from the inspection information database 23d and transmits it to the site staff terminal 40.

  An imaging setting screen as shown in FIG. 5B is displayed on the display means 43 of the site staff terminal 40.

  In the imaging setting screen, as an example, the name of the person in charge of the site, the construction base, the construction year, the name of the construction site, the pile number input unit 69 that prompts the input of the pile number of the concrete pile used in the construction site, the inspection item An inspection item selection unit 70 for prompting selection of the data 23f, a memo field, and an imaging function switching unit 71 are displayed.

  As explained in 6- (1) above, the location of the prefectural name, the construction year, the name of the site that rents the person in charge terminal 40, the device number of the excavation management device used at the construction site, the person in charge of the rent Information such as the terminal 40 and the person in charge of the site to be used is stored in the field information database 23a in advance.

  Therefore, when the authentication process is completed, the information is extracted from the field information database 23a, transmitted from the server 20 to the field staff terminal 40, and displayed on the imaging setting screen.

  As described in 4- (1) (F) and 4- (2) above, the inspection item data 23f generated by the inspection item data generation means 24 in association with the site information is stored in the inspection information database 23d in advance. Has been.

  Therefore, when the authentication process is completed, the inspection item data 23f is extracted from the inspection information database 23d, transmitted from the server 20 to the field staff terminal 40, and can be selected by the inspection item selection unit 70.

7- (1) Method of construction quality control by the field staff terminal 40

  On the imaging setting screen illustrated in FIG. 5B, a predetermined pile number is input to the pile number input unit 69. In the illustrated form, “12345” is entered (FIG. 8).

  The inspection item selection unit 70 selects an item to be inspected. In the illustrated form, “pile type, pile diameter, pile length, quality” is selected.

  When the imaging function switching unit 71 is selected after inputting the pile number and selecting the inspection item, the screen is switched to the operation screen of the imaging means 45 such as a built-in camera (not shown), and the inspection object is imaged. In the illustrated form, the inspection object to be imaged was the following concrete pile.

(A) Concrete pile shown in Fig. 5 (c), base: Tokyo, year of construction: 2012, name of construction site: ABC
・ Pile number: 12345
・ Check items: 01 “Pile type, pile diameter, pile length, quality”
Photo data 72a shown in FIG. 5C is photo data of the entire concrete pile to be used.

(B) Concrete pile shown in Fig. 5 (d), base: Tokyo, year of construction: 2012, name of construction site: ABC
・ Pile number: 12345
・ Check items: 01 “Pile type, pile diameter, pile length, quality”
Photo data 72b shown in FIG. 5 (d) is photo data of a portion in which manufacturing data and the like of the pile previously attached at the time of shipment from the factory is displayed on the surface of the concrete pile shown in FIG. 5 (c).

  The person in charge of the site selects and installs one concrete pile corresponding to the pile number from the pile storage site. Usually, a large number of concrete piles are buried in a pile hole while being joined.

  The photograph data 72a and 72b related to the photograph shown in FIGS. 5C and 5D are transmitted to the server 20 as quality item confirmation data 23g, and stored in the pile specification information database 23b for each pile hole number. .

  The object to be imaged is not limited to the pile, and includes inspection objects related to the inspection item data 23f such as a pile hole.

  In this way, the site staff can reliably confirm the check items of the concrete pile used for each construction process and the pile hole in which the concrete pile is buried using the site staff terminal 40.

  Moreover, the quality of the said concrete pile and a pile hole can be ensured by imaging the said concrete pile and a pile hole.

7- (2) Method of construction quality control by contractor terminal 30

  FIG. 6 shows a construction site management selection unit that selects the management function of the photo data 72 to be inspected related to the quality item confirmation data 23g transmitted from the site staff terminal 40 from the management menu selection unit 60 in the contractor terminal 30. It is a figure showing the state by which 60c is selected and the screen which displays the said management function is displayed on the display means 33. FIG.

  The screen displaying the management function of the photo data 72 includes a construction site selection unit 73 that selects a construction site, a photo data selection unit 74 that selects a list of photo data 72 for each construction site at the base, and a photo data selection unit 74. A photo data list display unit 75 for displaying a list of the photo data 72 selected in (1) is included.

  When it is desired to display a list of the photo data 72 for each construction site at the base, predetermined information is input or selected in each column of the base selection unit 73a, the construction year selection unit 73b, and the construction site selection unit 73c. For example, the base selection unit 73a selects a base such as a prefecture name, the construction year selection unit 73b selects a construction year, and the construction site selection unit 73c selects a site name or performs information input or selection processing. .

  When the base, construction year, and construction site are selected, the photo data 72 associated with the inspection item data 23f is transmitted from the pile specification information database 23b and the pile hole specification information database 23c to the contractor terminal 30, and the information Is displayed on the photo data list display section 75.

  By confirming the photographic data 72 transmitted from the site staff terminal 40 by the contractor, it is possible to guarantee the quality of the concrete pile used for each construction process and the pile hole in which the concrete pile is buried.

8). Flow chart of construction quality control for buildings

FIG. 7 is a diagram illustrating a flowchart of construction quality management of a building by the construction quality management system 10 according to the present embodiment. Table 1 shows an example of information transmitted to the server 20 in the process from building design to construction.

8- (1) When designing

  At the time of building design, in the contractor terminal 30 in which the application program 23e described above is installed, the name / address of the site shown in FIG. Site information such as the construction base, construction year, etc. is input (S101, Table 1).

  Moreover, the pile specification information including the pile number, pile diameter, pile length, type, joint, reinforcing band, concrete strength, etc. shown in FIG. 2 (b), pile hole number, pile hole diameter, pile shown in FIG. 2 (c) Pile hole specification information such as hole depth and diameter-expanded portion shape is input (S101, Table 1).

  The input site information, pile specification information, and pile hole specification information are transmitted to the server 20 and stored in the site information database 23a, pile specification information database 23b, and pile hole specification information database 23c, respectively (S102).

8- (2) During production

  When manufacturing a component such as a concrete pile constituting a building, it is manufactured according to design data at the time of design. When the concrete pile is described as an example, a pile is manufactured based on the pile specification information stored in the pile specification information database 23b. The manufacturing data of the manufactured pile is input at the contractor terminal 30 (S103).

  The inputted manufacturing data of the pile is transmitted to the server 20 and stored in the site information database 23a and the pile specification information database 23b (S104). In that case, the manufacturing data of the said pile are added to the said field information and the said pile specification information which concern on the said data (Table 1).

  In the server 20, when the manufacturing data of the pile is stored in the site information database 23a and the pile specification information database 23b, the inspection item data generation unit 24 is configured to use the site information database 23a, the pile specification information database 23b, and the pile hole specification information database. 23c is accessed, and the pile hole specification information stored in S102, the on-site information to which the manufacturing data of the pile stored in S104 is added, and the pile specification information are acquired, and FIG. Processing for generating inspection item data 23f is performed (S105).

  The generated inspection item data 23f is registered in the inspection information database 23d.

8- (3) At the time of shipment to the construction site of components such as manufactured concrete piles

  At the time of shipment in which a component such as the concrete pile is manufactured and shipped to the corresponding construction site, shipment data relating to shipment such as a shipment destination, a shipment date, and a shipment inspection is input at the contractor terminal 30 ( S106).

  The input shipping data is transmitted to the server 20 and stored in the site information database 23a and the pile specification information database 23b (S107). At that time, the shipping data is added to the site information and the pile specification information related to the data (Table 1).

8- (4) When the manufactured concrete piles and other components are received at the construction site

At the time of carrying in the components to the corresponding construction site, carry-in data relating to carrying-in such as a carry-in site, a carry-in date, an acceptance inspection, etc. is input at the site staff terminal 40 in which the application program 23e is installed. As described in 7 above, when the authentication process is completed at the field staff terminal 40, a request for calling the inspection item data 23f is sent to the server 20 (S108).

  When the server device 20 acquires the request, the server device 20 acquires the inspection item data 23f from the inspection information database 23d, and transmits it to the site staff terminal 40 (S109).

  The display means 43 of the site staff terminal 40 includes the name of the site staff, the construction base, the construction year, the name of the construction site, and the pile number of the concrete pile used at the construction site as shown in FIG. A pile number input unit 69 that prompts input, an inspection item selection unit 70 that prompts selection of the inspection item data 23f, a memo field, and an imaging function switching unit 71 are displayed.

  As described in 7. (1) above, the imaging member 45 images the component member and obtains photographic data 72.

  The acquired photograph data 72 is transmitted to the server 20 as carry-in data (S110) and stored in the site information database 23a and the pile specification information database 23b (S111). At that time, the acquired photograph data 72 as the carry-in data is added to the field information and pile specification information related to the data (Table 1).

8- (5) During construction

  At the time of construction in which construction is performed in the corresponding construction process using the carried-in component members, construction data 23h performed along the inspection item data 23f by the excavation management device is input. This construction data is input at the contractor terminal 30. In addition, inspection item confirmation data 23g obtained by confirming the inspection item data 23f at the site staff terminal 40 is input.

(A) Input of construction data The excavation management device is provided with a terminal device such as a personal computer that can communicate with the server 20 via the communication network 50.

  FIG. 8 is a conceptual diagram of the arrangement of pile holes at the construction site. The terminal device acquires the pile hole specification information such as the pile hole number, the pile hole diameter, the pile hole depth, and the expanded portion shape related to the arrangement of the pile holes shown in FIG. 8 from the pile hole specification information database 23c.

  The operator of the excavation management device constructs a pile hole using the excavation management device based on the specification information of the pile hole acquired by the terminal device. At that time, the construction data 23h of the pile hole such as the number of the pile hole constructed, the diameter of the pile hole, the depth of the pile hole, and the shape of the expanded portion is transmitted to the server 20 via the contractor terminal 30.

  The transmitted construction data 23h of the pile hole is stored in the pile hole specification information database 23c. In that case, the construction data 23h of a pile hole is added to the said pile hole specification information which concerns on the said data (Table 1).

  The same process as described above is performed in the process of burying a concrete pile in the constructed pile hole.

  The terminal device includes pile specification information such as a concrete pile number, a pile diameter, a pile length, a type, a joint, a reinforcing band, and a pile strength used for each pile hole number related to the arrangement of the pile holes shown in FIG. Obtained from the pile specification information database 23b.

  The operator of the excavation management device selects a concrete pile to be used for each pile hole number based on the specification information of the pile acquired by the terminal device, and the pile hole constructed using the excavation management device The concrete pile is buried in At that time, pile construction data 23h such as the number of buried concrete piles, pile diameter, pile length, type, joint, reinforcing band, pile strength, etc. is transmitted to the server 20 via the contractor terminal 30.

  The transmitted construction data 23h of the pile is stored in the pile specification information database 23b. At that time, the pile construction data 23h is added to the pile specification information related to the data (Table 1).

  The pile hole and pile construction data 23h is important in pile construction such as “confirmation of support layer”, “excavation depth”, and “injection amount of root solid liquid and pile periphery fixing liquid” processed by the excavation management device. Contains data on important management items.

(B) Input of inspection item confirmation data As described in 7 above, when the authentication process is completed at the on-site person-in-charge terminal 40, a request for calling the inspection item data 23f is sent to the server 20 (S112).

  When the server device 20 acquires the request, the server device 20 acquires the inspection item data 23f from the inspection information database 23d, and transmits it to the site staff terminal 40 (S113).

  The display means 43 of the site staff terminal 40 includes the name of the site staff, the construction base, the construction year, the name of the construction site, and the pile number of the concrete pile used at the construction site as shown in FIG. A pile number input unit 69 that prompts input, an inspection item selection unit 70 that prompts selection of the inspection item data 23f, a memo field, and an imaging function switching unit 71 are displayed.

  The site staff uses the inspection item data 23f acquired by the site staff terminal 40 to check the inspection items related to the inspection item data 23f for each pile hole number, such as confirmation of components, confirmation of the enforcement location, etc. 8).

  For example, the specification information of the pile hole such as the pile hole diameter, the pile hole depth, and the expanded portion shape of the pile hole related to the pile hole number “12345” illustrated in FIG. 8 and the pile number “12345” embedded in the pile hole number “12345” Check pile specification information such as pile diameter, pile length, type, joint, reinforcement band, concrete strength, etc.

  At the time of checking the check item for checking the check item, determination data such as selecting pass / fail is input to the check item for each code as shown in FIG. Further, as described in 7- (1) above, the imaging unit 45 captures the pile hole and the concrete pile related to the inspection item, and acquires the photographic data 72.

  The acquired determination data and photograph data 72 are transmitted to the server 20 as inspection item confirmation data 23g (S114) and stored in the pile specification information database 23b and the pile hole specification information database 23c (S115). At that time, the inspection item confirmation data 23g is added to the pile hole information and the pile specification information related to the data (Table 1).

8- (6) After completion of construction

  After the completion of the construction, a request for creating a construction completion report for each construction site at the construction company terminal 30 is sent to the server 20 (S116).

  When the server device 20 acquires the request, the report data generation means 25 obtains the inspection item data 23f from the inspection information database 23d, the construction data 23h and the inspection item confirmation data from the pile specification information database 23b and the pile hole specification information database 23c. 23g is acquired, and report data composed of a predetermined form is generated (S117). The generated report data is transmitted to the contractor terminal 30 (S118).

  The contractor terminal 30 performs a process of outputting the report data transmitted by the output means 35 as a report (S119).

  In the report, it is described whether the pile holes and pile specifications and construction for each construction process shown in Table 1 are compatible with the inspection item data 23f.

  Therefore, based on the on-site information, pile hole specification information, and pile specification information input at the time of design, the pile hole and pile specifications and construction inspection functions at each stage of manufacturing, shipping, loading, and construction are demonstrated. Therefore, construction mistakes can be effectively reduced and construction quality can be improved.

  In addition, it is easy to check and report construction quality, including that the imaging target is the subject of construction quality inspection items, by taking pictures of pile holes and piles at each stage of shipment, delivery, and construction. Can be done.

  The preferred embodiments of the present invention have been described above with reference to the accompanying drawings. However, the present invention is not limited to such embodiments, and various forms are possible within the technical scope grasped from the description of the claims. Can be changed.

DESCRIPTION OF SYMBOLS 10 Construction quality control system 20 Server 21 Control means 22 Information transmission / reception means 23 Storage means 23a Field information database 23b Pile specification information database 23c Pile hole specification information database 23d Inspection information database 23e Application program 23f Inspection item data 23g Inspection item confirmation data 23h Construction Data 24 Inspection item data generation means 25 Report data generation means 30 Contractor terminal 31 Control means 32 Information transmission / reception means 33 Display means 34 Input means 35 Output means 36 Storage means 40 On-site person in charge terminal 41 Control means 42 Information transmission / reception means 43 Display Means 44 Input means 45 Imaging means 46 Storage means 50 Communication network 60 Management menu selection section 60a Site staff selection section 60b Site staff terminal rental selection section 60c Construction site management selection section 61 Selection unit 62 Site manager information input unit 62a Site selection unit 62b Site manager ID input unit 62c Site manager password input unit 62d Site manager affiliation input unit 62e Name input unit 62f Information registration unit 63 Site manager list display unit 64 Site selection unit 65 Site personnel terminal rental information input unit 65a Site selection unit 65b Construction year selection unit 65c Construction site selection unit 65d Drilling management device selection unit 65e Site personnel terminal selection unit 65f Site personnel selection unit 65g Information registration unit 66 Lending list display unit 67 Site manager ID input unit 68 Authentication password input unit 69 Pile number input unit 70 Inspection item selection unit 71 Imaging function switching unit 72 Photo data 73 Construction site selection unit 73a Site selection unit 73b Construction year selection unit 73c Construction Site selection unit 74 Photo data selection unit 75 Photo data list display unit

Claims (2)

Construction quality management that manages construction quality at construction sites with a server for construction quality management, a contractor terminal that undertakes construction work, and a terminal in charge of construction work that are connected to each other via a communication network. A system,
The server is a check item for generating inspection item data for inspecting construction quality by acquiring site information of a construction site stored in advance in the server, specification information of piles and pile holes used for the construction. A data generation means,
From the field staff terminal, imaging data obtained by imaging the pile and the pile hole for each item related to the inspection item data,
Obtaining determination data indicating that the inspection item related to the inspection item data has been confirmed;
Obtain construction data from the excavation management device that performed the construction,
A construction quality management system comprising report creation means for creating report data relating to quality control in each construction process based on the acquired imaging data, determination data, and construction data. On-site information includes
Manufacturing data at the time of manufacturing the pile,
Shipment data at the time of shipment to the construction site of the pile,
The arrival data at the time of arrival at the construction site of the pile is added,
Pile specification information includes
Manufacturing data at the time of manufacturing the pile,
Shipment data at the time of shipment to the construction site of the pile,
Arrival data at the time of arrival to the construction site of the pile,
The construction data and inspection item confirmation data of the pile at the time of construction to bury the pile in the pile hole are added,
Pile hole specification information includes
The construction quality control system according to claim 1, wherein construction data and inspection item confirmation data of the pile hole at the time of construction for constructing the pile hole are added.