CN112241841B - Building engineering quality safety tracing management system based on big data - Google Patents

Building engineering quality safety tracing management system based on big data Download PDF

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CN112241841B
CN112241841B CN202011113455.6A CN202011113455A CN112241841B CN 112241841 B CN112241841 B CN 112241841B CN 202011113455 A CN202011113455 A CN 202011113455A CN 112241841 B CN112241841 B CN 112241841B
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范玲珍
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Longyuan Mingzhu Science and Technology Co.,Ltd.
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Abstract

The invention discloses a building engineering quality safety tracing management system based on big data, which comprises a building design drawing decomposition module, an engineering original database, a parameter input module, an engineering parameter database, an engineering stage parameter acquisition module, an analysis server and a tracing marking module The responsibility of acceptance inspection effectively guarantees the personal interests of the owners.

Description

Building engineering quality safety tracing management system based on big data
Technical Field
The invention belongs to the technical field of engineering quality management, and particularly relates to a building engineering quality safety tracing management system based on big data.
Background
With the vigorous development of our modern construction industry, the construction scale is continuously enlarged, and once the quality problem of the construction project occurs, the public interest and the public safety are directly influenced, so the quality of the construction project needs to be managed. The quality management of the existing constructional engineering is generally that the quality supervision of the constructional engineering is carried out by an engineering supervision unit in the construction stage, and the quality acceptance of the constructed constructional engineering is carried out by an acceptance unit in the acceptance stage. However, when the quality problem occurs during the delivery and use of the building project, the owner does not know whether the quality problem occurs due to the fact that the supervision of a project supervision unit is not in place in the construction process of the building project or due to the fact that the acceptance unit cannot accept the building project, so that the responsibility main body cannot be found, and the personal benefit of the owner is seriously damaged. In view of the above, the invention designs a construction engineering quality safety tracing management system based on big data.
Disclosure of Invention
The invention aims to provide a building engineering quality safety tracing management system based on big data, which classifies all structures of a building engineering, counts basic parameters and quality parameters corresponding to all the structures of the building, simultaneously obtains design data, construction data and acceptance data corresponding to all the basic parameters and all the quality parameters of all the structures of the building, and generates two-dimensional codes by using the obtained data as building engineering quality tracing labels, thereby solving the problems mentioned in the background technology.
The purpose of the invention can be realized by the following technical scheme:
a big data-based building engineering quality safety tracing management system comprises a building design drawing decomposition module, an engineering original database, a parameter recording module, an engineering parameter database, an engineering stage parameter acquisition module, an analysis server and a tracing marking module, wherein the building design drawing decomposition module is connected with the parameter recording module, the parameter recording module is connected with the engineering original database, the engineering stage parameter acquisition module is connected with the engineering parameter database, the analysis server is respectively connected with the engineering original database and the engineering parameter database, and the tracing marking module is connected with the analysis server;
the building design drawing decomposition module is used for acquiring a building design drawing of the building engineering, decomposing the acquired building design drawing according to a building structure, decomposing the building design drawing into a wall body, a house beam, a pillar, a roof and a ground drawing, and sending the decomposed wall body, house beam, pillar, roof and ground drawing to the parameter input module;
the parameter input module is used for acquiring design basic parameters and design quality parameters of each structure of the building from received wall, house beam, pillar, roof and ground drawings, constructing a building structure design basic parameter set from the acquired design basic parameters of the wall, the house beam, the pillar, the roof and the ground, constructing a building structure design quality parameter set from the acquired design quality parameters of the wall, the house beam, the pillar, the roof and the ground, and recording the building structure design basic parameter set as Pw(pw1,pw2,... ,pwr,... pw5),pwr is design data corresponding to basic parameters of the r-th building structure, r is the building structure, and r is 1,2,3,4 and 5, which are respectively expressed as a wall body, a beam, a pillar, a roof, a building structure,The ground surface, w is expressed as basic parameters, w is k1, k2, k3, k4, k5 and k6, and the parameters are respectively expressed as length, height, thickness, material, shape and color, and the quality parameter set of the architectural structure design is marked as F (F)a1,fb2,... ,fdr,... fe5),fdr represents design data corresponding to the quality parameter corresponding to d of the r-th building structure, a, b, c, d and e represent the quality parameters of a building wall, a house beam, a pillar, a roof and the ground respectively, and the parameter input module inputs the constructed building structure design basic parameter set and the building structure design quality parameter set into an engineering original database;
the engineering stage parameter acquisition module is used for acquiring parameters of each building stage according to the building stage of the building engineering, and comprises a building stage division module and an engineering parameter acquisition module;
the building stage division module is used for dividing the building stage of the building project into a construction stage and an acceptance stage according to the building progress of the building project;
the engineering parameter acquisition module is used for acquiring parameters of each building stage according to the divided building stages, and the specific acquisition method comprises the following steps:
step S1: for the construction stage, obtaining construction basic parameters and construction quality parameters of all structures of the building in the construction process, and constructing a building structure construction basic parameter set P'w(p′w1,p′w2,... ,p′wr,... p′w5) And a building structure construction quality parameter set F '(F'a1,f′b2,... ,f′dr,... f′e5),p′wr is construction data f 'corresponding to basic parameters of the r-th building structure'dr represents construction data corresponding to the quality parameter corresponding to d of the r-th building structure;
step S2: in the checking and accepting stage, after the construction of the building engineering is completed, checking and accepting the acquired construction basic parameters and construction quality parameters of each structure of the building to obtain checking and accepting data and construction quality parameters corresponding to the construction basic parameters of each structure of the buildingCorresponding acceptance data, and constructing a building structure acceptance basic parameter set P' for the obtained acceptance dataw(p″w1,p″w2,... ,p″wr,... p″w5) And a building structure acceptance quality parameter set F '(F')a1,f″b2,... ,f″dr,... f″e5),p″wr is the acceptance data, f ″, corresponding to the basic parameter of the r-th building structuredr is represented as acceptance data corresponding to the quality parameter corresponding to d of the r-th building structure;
step S3: storing the constructed building structure construction basic parameter set, the building structure construction quality parameter set, the building structure acceptance basic parameter set and the building structure acceptance quality parameter set in an engineering parameter database;
the analysis server extracts a building structure design basic parameter set and a building structure design quality parameter set from an engineering original database, extracts a building structure construction basic parameter set, a building structure construction quality parameter set, a building structure acceptance basic parameter set and a building structure acceptance quality parameter set from an engineering parameter database, sequentially screens design data, construction data and acceptance data corresponding to each basic parameter of each structure of the building and design data, construction data and acceptance data corresponding to each quality parameter of each structure from the extracted parameter sets for classification, and simultaneously manufactures classification parameter information into a two-dimensional code through a two-dimensional code generation tool, wherein the two-dimensional code is used as a quality traceability label of the building;
the tracing marking module is used for sending the quality tracing label of the building to each owner corresponding to the building, and each owner can know each basic parameter of each structure of the building and design data, construction data and acceptance data corresponding to each quality parameter by scanning the quality tracing label two-dimensional code of the building.
Further, the method for acquiring the basic parameter design data of each structure of the building by the parameter entry module is to read the design length, the design thickness and the design height of each structure of the building from the decomposed drawings of each structure of the building, and acquire the design material, the design shape and the design color of each structure of the building from the decomposed drawings of each structure of the building.
Furthermore, the parameter input module also comprises a design model image for acquiring each structure of the building, and the acquired design model image for each structure of the building is input into an engineering original database.
Further, the construction data acquisition method corresponding to the length, the height and the thickness of each basic parameter of each structure of the building in the construction stage by the engineering stage parameter acquisition module is to acquire the construction length, the construction height and the construction thickness recorded by an engineering supervision unit during construction of each structure of the building, and the construction data acquisition method corresponding to the material, the shape and the color of each basic parameter of each structure of the building in the construction stage specifically comprises the following steps:
step H1: obtaining materials corresponding to the building materials of each structure of the building according to the building materials selected during construction of each structure of the building, and using the materials as construction data corresponding to the materials in basic parameters of each structure of the building;
step H2: and acquiring construction images of each structure of the building during construction, extracting the geometric shape and the color chromaticity of each structure of the building according to the acquired construction images of each structure of the building, wherein the extracted geometric shape and the color chromaticity of each structure of the building are used as construction data corresponding to the shape and the color in the basic parameters of each structure of the building.
Further, the method for acquiring the acceptance data corresponding to the length, the height and the thickness of each basic parameter of each structure of the building in the acceptance stage by the engineering stage parameter acquisition module is to measure the acceptance length, the acceptance height and the acceptance thickness of each structure of the building by an engineering acceptance unit, and the method for acquiring the acceptance data corresponding to the material, the shape and the color of each basic parameter of each structure of the building in the construction stage specifically comprises the following steps:
step W1: the method is characterized in that an X-ray detector is adopted to detect the building materials of all structures of the building, and the specific detection method comprises the following steps:
step W11: sequentially carrying out X-ray irradiation on the surfaces of the structures of the building by an X-ray detector, wherein the emitted rays penetrate through the surfaces of the structures of the building and are subjected to imaging recording through radiographic films to obtain the radiographic films of the structures of the building;
step W12: putting the obtained ray films of all structures of the building into a darkroom for processing to obtain the ray films of all structures of the building;
step W13: according to the characteristic that different building materials have different transmission intensities to X-rays, gray data displayed in the ray films are different, gray data of each structure of the building corresponding to the ray films are obtained, the obtained gray data of each structure of the building corresponding to the ray films are compared with the gray data of the ray films corresponding to the building materials, and the building materials corresponding to each structure of the building are screened and used as acceptance data corresponding to the materials in the basic parameters of each structure of the building;
step W2: and acquiring acceptance images of the structures of the building during acceptance, extracting the geometric shapes and the color chromaticities of the structures of the building according to the acquired acceptance images of the structures of the building, wherein the extracted geometric shapes and the color chromaticities of the structures of the building are used as acceptance data corresponding to the shapes and the colors in the basic parameters of the structures of the building.
Further, the engineering stage parameter obtaining module further stores the construction image of each structure of the building in the construction stage and the acceptance image of each structure of the building in the acceptance stage in the engineering parameter database.
And further, the system also comprises a unit information data storage module which is used for recording unit information of the building engineering designer, the constructor, the construction supervisor and the checking and accepting party, wherein the unit information comprises a unit name, a responsible person name and a responsible person contact way, and storing the recorded unit information in an engineering parameter database.
The invention has the following beneficial effects:
1. according to the method, the building structures of the building project are divided, the basic parameters and the quality parameters corresponding to the structures of the building are counted, the design data, the construction data and the acceptance data corresponding to the basic parameters and the quality parameters corresponding to the structures of the building are obtained, the obtained data are generated into the two-dimensional code to serve as the quality traceability label of the building project, the traceability of the quality of the building project is realized, the condition that a responsibility main body cannot be found by an owner when the quality problem occurs in delivery and use of the building project is made up, the construction quality of a building constructor and the responsibility sense of supervision and acceptance of the construction project by a supervisor and an acceptance party are improved, and the vital interests of the owner are effectively guaranteed.
2. The construction project quality traceability label is sent to each owner corresponding to the construction project, and each owner can acquire the basic parameters of each structure of the construction project building and the design data, the construction data and the acceptance data corresponding to each quality parameter by scanning the construction project quality traceability label, and can acquire the design model image, the construction image and the acceptance image of each structure of the construction project building, so that the combination of the image and the data is realized, the same parameter corresponding comparison of the acquired data information is facilitated for the owners, and the quality of the construction project is favorably measured.
Drawings
The invention is further illustrated by means of the attached drawings, but the embodiments in the drawings do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be obtained on the basis of the following drawings without inventive effort.
FIG. 1 is a block diagram of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the building engineering quality safety traceability tracking management system based on big data comprises a building design drawing decomposition module, an engineering original database, a parameter input module, an engineering parameter database, an engineering stage parameter acquisition module, a unit information data storage module, an analysis server and a traceability marking module, wherein the building design drawing decomposition module is connected with the parameter input module, the parameter input module is connected with the engineering original database, the engineering stage parameter acquisition module and the unit information data storage module are both connected with the engineering parameter database, the analysis server is respectively connected with the engineering original database and the engineering parameter database, and the traceability marking module is connected with the analysis server.
The building design drawing decomposition module is used for obtaining the building design drawing of the building engineering, decomposing the obtained building design drawing according to the structure of a building, decomposing the building design drawing into wall bodies, house beams, pillars, roofs and ground drawings, and sending the decomposed wall bodies, house beams, pillars, roofs and ground drawings to the parameter input module.
The specific embodiment divides the construction project into each structure of the building according to the main structure of the building related to the construction project, and provides convenience for the subsequent owners to perform one-to-one comparison according to the design data, the construction data and the acceptance data corresponding to the basic parameters and the quality parameters of each structure of the building.
The parameter input module is used for acquiring design basic parameters and design quality parameters of each structure of the building from received wall, room beam, pillar, roof and ground drawings, the basic acquisition method of the design of each structure of the building comprises the steps of reading the design length, design thickness and design height of each structure of the building from decomposed structure drawings of the building, acquiring the design material, design shape and design color of each structure of the building from the decomposed structure drawings of the building, constructing a basic parameter set of the design of the building structure from the acquired design basic parameters of the wall, the room beam, the pillar, the roof and the ground, constructing a quality parameter set of the design of the building structure from the acquired design quality parameters of the wall, the room beam, the pillar, the roof and the ground, and recording the basic parameter set of the design of the building structure as Pw(pw1,pw2,... ,pwr,... pw5),pwr is design data corresponding to basic parameters of the r-th building structure, r is the building structure, r is 1,2,3,4 and 5, and is respectively represented as a wall, a beam, a pillar, a roof and a ground, and w is a baseThe parameters w ═ k1, k2, k3, k4, k5 and k6 respectively represent length, height, thickness, material, shape and color, and the architectural structure design quality parameter set is denoted as F (F)a1,fb2,... ,fdr,... fe5),fdr is design data corresponding to the quality parameters corresponding to d of the r-th building structure, a, b, c, d and e are respectively represented as quality parameters of a building wall, a house beam, a pillar, a roof and a ground, wherein the quality parameters corresponding to the wall comprise wall bearing capacity, flatness, verticality and the like, the quality parameters corresponding to the house beam comprise house beam stability, bearing capacity, flatness and the like, the quality parameters corresponding to the pillar comprise pillar bearing capacity, verticality, flatness and the like, the quality parameters corresponding to the roof comprise flatness, smoothness and the like, the quality parameters corresponding to the ground comprise flatness, wear resistance and the like, and the parameter input module inputs the constructed basic parameter set of the building structure design and the quality parameter set of the building structure design into an original engineering database.
Meanwhile, the parameter input module also comprises a design model image for acquiring each structure of the building, and the acquired design model image for each structure of the building is input into an engineering original database.
The engineering stage parameter acquisition module is used for acquiring parameters of each building stage according to the building stage of the building engineering, and comprises a building stage division module and an engineering parameter acquisition module;
the building stage division module is used for dividing the building stage of the building engineering into a construction stage and an acceptance stage according to the building progress of the building engineering.
The engineering parameter acquisition module is used for acquiring parameters of each building stage according to the divided building stages, and the specific acquisition method comprises the following steps:
step S1: for the construction stage, obtaining construction basic parameters and construction quality parameters of all structures of the building in the construction process, and constructing a building structure construction basic parameter set P'w(p′w1,p′w2,... ,p′wr,... p′w5) And construction quality of building structureParameter set F '(F'a1,f′b2,... ,f′dr,... f′e5),p′wr is construction data f 'corresponding to basic parameters of the r-th building structure'dr is the construction data corresponding to the quality parameter corresponding to d of the r-th building structure, and the construction data acquisition method corresponding to the length, the height and the thickness of each basic parameter of each structure of the building in the construction stage is that the construction length, the construction height and the construction thickness recorded by a project supervision unit during construction of each structure of the building are acquired, and the construction data acquisition method corresponding to the material, the shape and the color of each basic parameter of each structure of the building in the construction stage specifically comprises the following steps:
step S11: obtaining materials corresponding to the building materials of each structure of the building according to the building materials selected during construction of each structure of the building, and using the materials as construction data corresponding to the materials in basic parameters of each structure of the building;
step S12: acquiring construction images of each structure of a building during construction, extracting the geometric shape and color chromaticity of each structure of the building according to the acquired construction images of each structure of the building, wherein the extracted geometric shape and color chromaticity of each structure of the building are used as construction data corresponding to the shape and color in basic parameters of each structure of the building;
step S2: in the checking stage, after the construction of the building project is completed, checking the acquired construction basic parameters and construction quality parameters of each structure of the building to obtain checking data corresponding to each construction basic parameter and each construction quality parameter of each structure of the building, and constructing a building structure checking basic parameter set P' for the obtained checking dataw(p″w1,p″w2,... ,p″wr,... p″w5) And a building structure acceptance quality parameter set F '(F')a1,f″b2,... ,f″dr,... f″e5),p″wr is the acceptance data, f ″, corresponding to the basic parameter of the r-th building structuredr is the acceptance data corresponding to the quality parameter corresponding to d of the r-th building structure, and the acceptance data corresponds to the length, the length and the like of each basic parameter of each structure of the building in the acceptance stage,The method for acquiring the acceptance data corresponding to the height and the thickness is to measure the acceptance length, the acceptance height and the acceptance thickness of each structure of the building through a project acceptance unit, and the method for acquiring the acceptance data corresponding to the material, the shape and the color of each basic parameter of each structure of the building in the construction stage specifically comprises the following steps:
step S21: the method is characterized in that an X-ray detector is adopted to detect the building materials of all structures of the building, and the specific detection method comprises the following steps:
step S211: sequentially carrying out X-ray irradiation on the surfaces of the structures of the building by an X-ray detector, wherein the emitted rays penetrate through the surfaces of the structures of the building and are subjected to imaging recording through radiographic films to obtain the radiographic films of the structures of the building;
step S212: putting the obtained ray films of all structures of the building into a darkroom for processing to obtain the ray films of all structures of the building;
step S213: according to the characteristic that different building materials have different transmission intensities to X-rays, gray data displayed in the ray films are different, gray data of each structure of the building corresponding to the ray films are obtained, the obtained gray data of each structure of the building corresponding to the ray films are compared with the gray data of the ray films corresponding to the building materials, and the building materials corresponding to each structure of the building are screened and used as acceptance data corresponding to the materials in the basic parameters of each structure of the building;
step S22: acquiring acceptance images of each structure of the building during acceptance, extracting the geometric shape and the color chromaticity of each structure of the building according to the acquired acceptance images of each structure of the building, wherein the extracted geometric shape and the color chromaticity of each structure of the building are used as acceptance data corresponding to the shape and the color in the basic parameters of each structure of the building;
step S3: and storing the constructed building structure construction basic parameter set, the building structure construction quality parameter set, the building structure acceptance basic parameter set and the building structure acceptance quality parameter set in an engineering parameter database.
Meanwhile, the engineering stage parameter acquisition module also stores the construction image during construction of each structure of the construction stage building and the acceptance image during acceptance of each structure of the construction stage building in an engineering parameter database.
The embodiment utilizes the characteristics of high accuracy and high detection efficiency of an X-ray detection technology in the material detection process of each structure of the building, and has no damage to the building structure in the detection process.
The unit information data storage module is used for recording unit information of the building engineering designer, the constructor, the construction supervisor and the checking and accepting party, wherein the unit information comprises a unit name, a responsible person name and a responsible person contact way, and storing the recorded unit information in an engineering parameter database.
The analysis server extracts a building structure design basic parameter set, a building structure design quality parameter set and design model images of each structure of the building from an engineering original database, extracts a building structure construction basic parameter set, a building structure construction quality parameter set, a building structure acceptance basic parameter set, a building structure acceptance quality parameter set, construction images during construction of each structure of the building, acceptance images and unit information during acceptance of each structure of the building from an engineering parameter database, and sequentially screens out design data, construction data and acceptance data corresponding to each basic parameter of each structure of the building, design data, construction data and acceptance data corresponding to each quality parameter of each structure, design model images, construction images and acceptance images of each structure of the building for classification, and meanwhile, the classification information and the unit information are made into a two-dimensional code through a two-dimensional code generating tool, and the two-dimensional code is used as a quality traceability label of the building.
The tracing marking module is used for sending the quality tracing label of the building to each industry owner corresponding to the building, each industry owner can know each basic parameter of each structure of the building engineering and the design data, the construction data, the acceptance data and each unit information corresponding to each quality parameter by scanning the two-dimensional code of the quality tracing label of the building, can acquire the design model image, the construction image and the acceptance image of each structure of the building engineering, realizes the combination of the image and the data parameter, is convenient for the industry owners to correspondingly compare the same parameters of the acquired data information, is beneficial to measuring the quality of the building engineering, and can judge the construction stage of the building engineering with the quality problem according to the acquired information when the quality problem occurs in the building engineering, thereby finding out the responsibility main body and effectively ensuring the actual benefit of the industry owners.
According to the method, the building structures of the building engineering are divided, the basic parameters and the quality parameters corresponding to the structures of the building are counted, the design data, the construction data and the acceptance data corresponding to the basic parameters and the quality parameters corresponding to the structures of the building are obtained, the obtained data are generated into the two-dimensional code to be used as the quality traceability label of the building engineering, the traceability of the quality of the building engineering is realized, the condition that an owner cannot find a responsibility main body when the quality problem occurs in the delivery and use of the building engineering is made up, and the construction quality of a building construction party and the responsibility of a proctoring party and an acceptance party to the quality supervision and acceptance of the building engineering are improved.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.

Claims (7)

1. The utility model provides a building engineering quality safety traceability tracking management system based on big data which characterized in that: the system comprises a building design drawing decomposition module, an engineering original database, a parameter input module, an engineering parameter database, an engineering stage parameter acquisition module, an analysis server and a source tracing marking module, wherein the building design drawing decomposition module is connected with the parameter input module, the parameter input module is connected with the engineering original database, the engineering stage parameter acquisition module is connected with the engineering parameter database, the analysis server is respectively connected with the engineering original database and the engineering parameter database, and the source tracing marking module is connected with the analysis server;
the building design drawing decomposition module is used for acquiring a building design drawing of the building engineering, decomposing the acquired building design drawing according to the structure of a building, decomposing the building design drawing into a wall body, a house beam, a pillar, a roof and a ground drawing, and sending the decomposed wall body, house beam, pillar, roof and ground drawing to the parameter input module;
the parameter input module is used for acquiring design basic parameters and design quality parameters of each structure of the house from received wall, house beam, pillar, roof and ground drawings, constructing a house structure design basic parameter set from the acquired design basic parameters of the wall, the house beam, the pillar, the roof and the ground, constructing a house structure design quality parameter set from the acquired design quality parameters of the wall, the house beam, the pillar, the roof and the ground, and recording the house structure design basic parameter set as Pw(pw1,pw2, ... ,pwr, ... pw5),pwr is design data corresponding to basic parameters of an r-th building structure, r is a building structure, r is 1,2,3,4 and 5 and is respectively represented as a wall, a beam, a pillar, a roof and a ground, w is a basic parameter, w is k1, k2, k3, k4, k5 and k6 are respectively represented as length, height, thickness, material, shape and color, and a building structure design quality parameter set is represented as F (F)a1,fb2, ... ,fdr, ... fe5),fdr represents design data corresponding to the quality parameter corresponding to d of the r-th building structure, a, b, c, d and e represent the quality parameters of a building wall, a house beam, a pillar, a roof and the ground respectively, and the parameter input module inputs the constructed basic parameter set of the house structure design and the quality parameter set of the house structure design into an original engineering database;
the engineering stage parameter acquisition module is used for acquiring parameters of each building stage according to the building stage of the building engineering, and comprises a building stage division module and an engineering parameter acquisition module;
the building stage division module is used for dividing the building stage of the building project into a construction stage and an acceptance stage according to the building progress of the building project;
the engineering parameter acquisition module is used for acquiring parameters of each building stage according to the divided building stages, and the specific acquisition method comprises the following steps:
step S1: for the construction stage, acquiring construction basic parameters and construction quality parameters of each structure of the house building in the construction process, and constructing a house structure construction basic parameter set P'w(p′w1,p′w2, ... ,p′wr, ... p′w5) And a house structure construction quality parameter set F '(F'a1,f′b2, ... ,f′dr, ... f′e5),p′wr is construction data f 'corresponding to basic parameters of the r-th building structure'dr represents construction data corresponding to the quality parameter corresponding to d of the r-th building structure;
step S2: in the acceptance stage, after the construction of the building engineering is completed, the acquired construction basic parameters and construction quality parameters of each structure of the building are accepted to obtain acceptance data corresponding to each construction basic parameter and each construction quality parameter of each structure of the building, and a building structure acceptance basic parameter set P' is constructed for the obtained acceptance dataw(p″w1,p″w2, ... ,p″wr, ... p″w5) And a set of house structure acceptance quality parameters F '(F')a1,f″b2, ... ,f″dr, ... f″e5),p″wr is represented as acceptance data corresponding to the basic parameter of the r-th building structure, fd"r represents acceptance data corresponding to the quality parameter corresponding to d of the r-th building structure;
step S3: storing the constructed building structure construction basic parameter set, the building structure construction quality parameter set, the building structure acceptance basic parameter set and the building structure acceptance quality parameter set in an engineering parameter database;
the analysis server extracts a house structure design basic parameter set and a house structure design quality parameter set from an engineering original database, extracts a house structure construction basic parameter set, a house structure construction quality parameter set, a house structure acceptance basic parameter set and a house structure acceptance quality parameter set from an engineering parameter database, sequentially screens out design data, construction data and acceptance data corresponding to each basic parameter of each structure of the building and design data, construction data and acceptance data corresponding to each quality parameter of each structure from the extracted parameter sets, classifies the classified parameter information into a two-dimensional code through a two-dimensional code generation tool, and the two-dimensional code is used as a quality traceability label of the building;
the tracing marking module is used for sending the quality tracing label of the building to each owner corresponding to the building, and each owner can know each basic parameter of each structure of the building and design data, construction data and acceptance data corresponding to each quality parameter by scanning the quality tracing label two-dimensional code of the building.
2. The big data-based construction engineering quality safety tracing management system according to claim 1, characterized in that: the method for acquiring the basic parameter design data of each structure of the building by the parameter entry module comprises the steps of reading the design length, the design thickness and the design height of each structure of the building from each decomposed structure drawing of the building, and acquiring the design material, the design shape and the design color of each structure of the house from each decomposed structure drawing of the building.
3. The big data-based construction engineering quality safety tracing management system according to claim 1, characterized in that: the parameter input module also comprises a design model image for acquiring each structure of the building, and the acquired design model image for each structure of the building is input into an engineering original database.
4. The big data-based construction engineering quality safety tracing management system according to claim 1, characterized in that: the construction data acquisition method corresponding to the length, the height and the thickness of each basic parameter of each structure of the building in the construction stage by the engineering stage parameter acquisition module is to acquire the construction length, the construction height and the construction thickness recorded by an engineering supervision unit during construction of each structure of the building, and the construction data acquisition method corresponding to the material, the shape and the color of each basic parameter of each structure of the building in the construction stage specifically comprises the following steps:
step H1: obtaining materials corresponding to the building materials of each structure of the building according to the building materials selected during construction of each structure of the building, and using the materials as construction data corresponding to the materials in basic parameters of each structure of the building;
step H2: and acquiring construction images of each structure of the building during construction, extracting the geometric shape and the color chromaticity of each structure of the house according to the acquired construction images of each structure of the building, wherein the extracted geometric shape and the color chromaticity of each structure of the house are used as construction data corresponding to the shape and the color in the basic parameters of each structure of the building.
5. The big data-based construction engineering quality safety tracing management system according to claim 1, characterized in that: the method for acquiring the acceptance data corresponding to the length, the height and the thickness of each basic parameter of each structure of the building in the acceptance stage by the engineering stage parameter acquisition module is to measure the acceptance length, the acceptance height and the acceptance thickness of each structure of the building by an engineering acceptance unit, and the method for acquiring the acceptance data corresponding to the material, the shape and the color of each basic parameter of each structure of the building in the construction stage specifically comprises the following steps:
step W1: the method is characterized in that an X-ray detector is adopted to detect the building materials of all structures of the building, and the specific detection method comprises the following steps:
step W11: sequentially carrying out X-ray irradiation on the surfaces of all structures of the building by an X-ray detector, wherein the emitted rays penetrate through the surfaces of all structures of the house and are subjected to imaging recording through radiographic films to obtain radiographic films of all structures of the building;
step W12: putting the obtained ray films of all structures of the building into a darkroom for processing to obtain the ray films of all structures of the building;
step W13: according to the characteristic that different building materials have different transmission intensities to X-rays, gray data displayed in the ray films are different, gray data of each structure of the building corresponding to the ray films are obtained, the obtained gray data of each structure of the building corresponding to the ray films are compared with the gray data of the ray films corresponding to the building materials, and the building materials corresponding to each structure of the building are screened and used as acceptance data corresponding to the materials in the basic parameters of each structure of the building;
step W2: and acquiring acceptance images when each structure of the building is accepted, extracting the geometric shape and the color chromaticity of each structure of the house according to the acquired acceptance images of each structure of the building, wherein the extracted geometric shape and the color chromaticity of each structure of the house are used as acceptance data corresponding to the shape and the color in the basic parameters of each structure of the building.
6. The big data-based construction engineering quality safety tracing management system according to claim 5, characterized in that: the engineering stage parameter acquisition module also comprises a step of storing a construction image during construction of each structure of the building in the construction stage and an acceptance image during acceptance of each structure of the building in the acceptance stage in an engineering parameter database.
7. The big data-based construction engineering quality safety tracing management system according to claim 1, characterized in that: the system also comprises a unit information data storage module which is used for recording the unit information of the building engineering designer, the constructor, the construction supervisor and the checking and accepting party, wherein the unit information comprises a unit name, a responsible person name and a responsible person contact way, and storing the recorded unit information in an engineering parameter database.
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