A method, system, device and medium for health detection of a building structure suitable for recycling

Abstract

The application discloses a kind of health detection method, system, equipment and medium of recycled building structure.It is lack of detection to recycled building structure in prior art, so that the use safety of recycled building material cannot be estimated, and safety accidents are easily caused.The building structure to be detected and the use condition information corresponding to the building structure are obtained;Among them, the building structure is recycled building material;The building material is pretreated, and the building material that cannot be reused is removed to obtain the target building material;The health detection result is obtained by carrying out health detection on the target building material through the pre-determined health detection criterion and use condition information;Based on the health detection result, the target building material is screened and recycled.The application can improve the use safety of recyclable building material.

Description

Technical Field

[0001] This invention belongs to the field of building engineering and park development technology, specifically relating to a health detection method, system, equipment and medium for building structures suitable for recycling. Background Technology

[0002] my country's building materials recycling and utilization market primarily focuses on material-level recycling, with steel and other metal materials mainly being recycled as scrap and then melted down. Compared to reinforced concrete structures, prefabricated steel, light steel, and aluminum alloy building structures offer significant advantages in terms of faster construction speed, superior seismic performance, higher environmental friendliness, lower overall cost, and flexible spatial layout suitable for large-space applications. However, steel structure buildings are currently still positioned as "disposable buildings." Upon demolition, most components are recycled as scrap and melted down for remelting, with only a small portion being reused. Although steel recycling can contribute to the circular economy and prevent waste, it still generates new carbon emissions, and its energy-saving and carbon-reduction performance needs improvement.

[0003] Current technologies lack the ability to test recycled building structures, which makes it impossible to predict the safety of recycled building materials and can easily lead to safety accidents. Summary of the Invention

[0004] To overcome the shortcomings of existing technologies, this invention provides a health testing method, system, equipment, and medium suitable for recyclable building structures, which can improve the safety of recyclable building materials.

[0005] To achieve the above objectives, the technical solution adopted by the present invention is as follows:

[0006] A health testing method for building structures suitable for recycling, characterized by comprising:

[0007] Obtain the building structure to be detected and the corresponding usage information of the building structure; wherein, the building structure is made of recycled building materials;

[0008] The building materials are pretreated to remove those that cannot be reused, thereby obtaining the target building materials;

[0009] The target building materials are subjected to health testing based on predetermined health testing criteria and the usage information, and the health testing results are obtained.

[0010] Based on the health test results, the target building materials are screened and recycled.

[0011] Furthermore, the building materials include concrete, steel, and wood;

[0012] The building materials are pretreated to remove non-reusable materials, resulting in the target building materials, including:

[0013] The concrete is pretreated to remove concrete that cannot be reused, thereby obtaining the target concrete.

[0014] The steel is pretreated to remove steel with a deformation degree greater than a preset deformation threshold and / or a corrosion degree greater than a preset corrosion threshold, thereby obtaining the target steel.

[0015] The wood is pretreated to remove rotten and broken wood, thus obtaining the target wood;

[0016] The target building material is determined based on the target concrete, the target steel, and the target timber.

[0017] Furthermore, the step of conducting health testing on the target building materials using predetermined health testing criteria and usage information to obtain health testing results includes:

[0018] The target building material is subjected to material performance testing according to predetermined health testing criteria to obtain material performance test results; wherein, the material performance testing includes material strength testing and material durability testing;

[0019] Structural damage is identified in the target building material using predetermined health testing criteria, resulting in structural damage detection results; wherein, the damage identification results include identification of material deformation, cracks, and corrosion.

[0020] The target building materials are subjected to specialized testing according to pre-determined health testing criteria, and the results of the specialized testing are obtained; the specialized testing includes testing the collapse resistance of steel structures and non-destructive testing of wood structures;

[0021] The health test results are determined based on the material performance test results, the structural damage test results, and the specific test results.

[0022] Furthermore, based on the health test results, the target building materials are screened and recycled, including:

[0023] If the health test results indicate the presence of substandard materials, then the substandard materials identified in the health test results shall be removed from the target building materials.

[0024] The materials that fail the test are repaired, and the repaired materials undergo a health test to obtain the test results. If the test results are satisfactory, the repaired materials are recycled.

[0025] A health monitoring system for recyclable building structures, characterized in that:

[0026] It includes an acquisition module, a preprocessing module, and a detection module;

[0027] The acquisition module is used to acquire the building structure to be detected and the corresponding usage information of the building structure; wherein, the building structure is made of recyclable building materials;

[0028] The preprocessing module is used to preprocess the building materials, remove building materials that cannot be reused, and obtain the target building materials;

[0029] The detection module is used to perform material performance testing, structural damage identification, and special testing on the target building material using predetermined health testing criteria and usage information, and obtain health testing results; based on the health testing results, the target building material is screened and recycled.

[0030] Furthermore, the pretreatment module is used to pretreat the concrete of the building material to remove concrete that cannot be reused, thereby obtaining target concrete; to pretreat the steel of the building material to remove steel with a deformation degree greater than a preset deformation threshold and / or a corrosion degree greater than a preset corrosion threshold, thereby obtaining target steel; to pretreat the wood of the building material to remove corroded and broken wood, thereby obtaining target wood; and to determine the target building material based on the target concrete, the target steel, and the target wood.

[0031] Furthermore, the detection module is also used to perform material performance testing on the target building material according to pre-determined health testing criteria, and obtain material performance testing results; wherein, the material performance testing includes material strength testing and material durability testing; to perform structural damage identification on the target building material according to pre-determined health testing criteria, and obtain structural damage detection results; wherein, the structural damage identification includes identification of material deformation, cracks, and corrosion; to perform specialized testing on the target building material according to pre-determined health testing criteria, and obtain specialized testing results; wherein, the specialized testing includes steel structure collapse resistance testing and wood structure non-destructive testing; and to determine the health testing result based on the material performance testing results, the structural damage detection results, and the specialized testing results.

[0032] Furthermore, the detection module is also used to remove materials that fail the health test if the health test results indicate the presence of substandard materials from the target building materials; repair the substandard materials; conduct health tests on the repaired materials to obtain the test results of the repaired materials; and, if the test results are satisfactory, recycle the repaired materials.

[0033] A health monitoring device suitable for recyclable building structures, characterized in that:

[0034] It includes a processor and a memory; the memory is used to store computer programs;

[0035] The processor is used to call and run the computer program from the memory to perform the health detection method for building structures suitable for recycling.

[0036] A computer-readable storage medium, characterized in that it stores executable instructions for inducing a processor to execute, thereby implementing the health detection method for a recyclable building structure.

[0037] The beneficial effects of this invention are:

[0038] 1) This invention enables the prediction of the safety of using recyclable building materials, improves the safety of using recyclable building materials, and avoids the occurrence of safety accidents;

[0039] 2) This invention obtains information on the building structure to be tested and its corresponding usage, and preprocesses the building materials to remove building materials that cannot be reused, thereby obtaining the target building materials and reducing the screening effort.

[0040] 3) This invention conducts health testing on target building materials based on predetermined health testing criteria and usage information to obtain health testing results; based on the health testing results, the target building materials are screened, and building materials with quality problems can be removed in a second step, thereby recycling building materials that meet safety and quality standards, which can improve the safety of recyclable building materials. Attached Figure Description

[0041] Figure 1 A schematic diagram of an optional process for a health testing method for a recyclable building structure provided by an embodiment of the present invention;

[0042] Figure 2 This is a structural schematic diagram of a health monitoring system for a recyclable building structure provided in an embodiment of the present invention;

[0043] Figure 3This is a structural schematic diagram of a health monitoring device for a recyclable building structure, provided as an embodiment of the present invention. Detailed Implementation

[0044] The present invention will now be described in detail with reference to specific embodiments.

[0045] Unless otherwise defined, all technical and scientific terms used in this invention have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this invention is for descriptive purposes only and is not intended to limit the invention.

[0046] In the following description, references to "some embodiments," "this embodiment," "inventory embodiments," and examples, etc., describe a subset of all possible embodiments. However, it is understood that "some embodiments" may be the same subset or different subsets of all possible embodiments and may be combined with each other without conflict.

[0047] If the application documents contain similar descriptions such as "first / second", the following explanation shall be added: In the following description, the terms "first / second / third" are used only to distinguish similar objects and do not represent a specific order of objects. It is understood that "first / second / third" may be interchanged in a specific order or sequence where permitted, so that the embodiments of the present invention described herein can be implemented in an order other than that illustrated or described herein.

[0048] This invention provides a health testing method for building structures suitable for recycling. Figure 1 This is an optional flowchart illustrating a health monitoring method for a recyclable building structure provided by an embodiment of the present invention. The following is a combined description of the method. Figure 1 The steps shown are explained.

[0049] S101. Obtain the building structure to be detected and the corresponding usage information of the building structure; wherein, the building structure is made of recycled building materials.

[0050] In some embodiments of the present invention, the building materials include concrete, steel, and wood.

[0051] In some embodiments of this invention, from the perspective of the 3R principle of the circular economy (Reduce, Reuse, Recycle), the "disposable building" model only considers initial reduction and final recycling, neglecting intermediate reuse. It lacks scientific analysis and utilization of the lifespan of various building components, resulting in many components having significant lifespan redundancy during demolition. This not only wastes resources but also generates unnecessary carbon emissions due to premature end-of-life recycling. This invention, taking park building construction as its background, focuses on reuse within the 3R principle, promoting the transformation and upgrading of building construction from "complete demolition and reconstruction" to "demolition, assembly, and reconstruction."

[0052] In some embodiments of the present invention, a health detection method for building structures suitable for recycling is adapted to the scenario of building material recycling.

[0053] In some embodiments of the present invention, a health detection method for a recyclable building structure is adapted to a health detection system for a recyclable building structure.

[0054] In some embodiments of the present invention, the building structure to be detected and the corresponding usage information of the building structure are obtained; wherein, the building structure is made of recycled building materials, and the usage information includes events such as earthquakes, fires, leaks, and chemical erosion that the building has suffered.

[0055] For example, in order to understand the service history of components and provide necessary information for their reuse, especially to understand whether they have suffered any significant damage during their service life, a health monitoring system should be established for the buildings in the park. The purpose is to record various abnormalities that may affect the performance of components, such as earthquakes, fires, leaks, and chemical corrosion events, and to provide methods for assessing the health status of structural components, so as to provide a basis for future renovation and certification decisions.

[0056] S102. Pre-treat the building materials to remove those that cannot be reused, and obtain the target building materials.

[0057] In some embodiments of the present invention, concrete is pretreated to remove concrete that cannot be reused to obtain target concrete; steel is pretreated to remove steel with a deformation degree greater than a preset deformation threshold and / or a corrosion degree greater than a preset corrosion threshold to obtain target steel; wood is pretreated to remove corroded and broken wood to obtain target wood; and target building materials are determined based on the target concrete, target steel, and target wood.

[0058] S103. Conduct health testing on the target building materials based on predetermined health testing criteria and usage information, and obtain health testing results.

[0059] In some embodiments of the present invention, material performance testing is performed on the target building material according to predetermined health testing criteria to obtain material performance testing results; wherein, material performance testing includes material strength testing and material durability testing; structural damage identification is performed on the target building material according to predetermined health testing criteria to obtain structural damage testing results; wherein, the structural damage identification includes identification of material deformation, cracks, and corrosion; specific testing is performed on the target building material according to predetermined health testing criteria to obtain specific testing results; wherein, specific testing includes testing the collapse resistance of steel structures and non-destructive testing of wood structures; based on the material performance testing results, the material performance testing results, and the specific testing results, the health testing result is determined.

[0060] S104. Based on the health test results, target building materials are screened and recycled.

[0061] In some embodiments of the present invention, if the health test results indicate the presence of unqualified materials, the unqualified materials are removed from the target building materials; the unqualified materials are repaired, and the repaired materials are subjected to health testing to obtain the test results of the repaired materials; if the test results are qualified, the repaired materials are recycled.

[0062] Understandably, the process involves: acquiring information about the building structure to be tested and its corresponding usage; pre-processing building materials to remove those that cannot be reused, thus obtaining the target building materials and reducing the intensity of screening; conducting health tests on the target building materials based on pre-determined health testing criteria and usage information to obtain health test results; and then screening the target building materials based on these results to further remove materials with quality problems, thereby enabling the recycling of safe and high-quality building materials and improving the safety of recyclable building materials.

[0063] Based on the above embodiments of a health monitoring method for recyclable building structures, this invention also provides a health monitoring system for recyclable building structures, such as... Figure 2 As shown, Figure 2 This is a schematic diagram of a health detection system for a recyclable building structure provided in an embodiment of the present invention. The health detection system 2 for a recyclable building structure includes: an acquisition module 201, a preprocessing module 202, and a detection module 203; the acquisition module 201 is used to acquire the building structure to be detected and the corresponding usage information of the building structure; wherein, the building structure is a recyclable building material;

[0064] The preprocessing module 202 is used to preprocess the building materials to remove building materials that cannot be reused, and obtain the target building materials.

[0065] The detection module 203 is used to perform material performance testing, structural damage identification, and special testing on the target building material based on predetermined health testing criteria and usage information, and obtain health testing results; based on the health testing results, the target building material is screened and recycled.

[0066] In some embodiments of the present invention, the pretreatment module 202 is further configured to pretreatment the concrete of the building material to remove concrete that cannot be reused, thereby obtaining target concrete; to pretreatment the steel of the building material to remove steel with a deformation degree greater than a preset deformation threshold and / or a corrosion degree greater than a preset corrosion threshold, thereby obtaining target steel; to pretreatment the wood of the building material to remove corroded and broken wood, thereby obtaining target wood; and to determine the target building material based on the target concrete, the target steel, and the target wood.

[0067] In some embodiments of the present invention, the detection module 203 is further configured to perform material performance testing on the target building material according to predetermined health testing criteria, and obtain material performance testing results; wherein, the material performance testing includes material strength testing and material durability testing; perform structural damage identification on the target building material according to predetermined health testing criteria, and obtain structural damage testing results; wherein, the damage identification includes identification of material deformation, cracks and corrosion; perform specialized testing on the target building material according to predetermined health testing criteria, and obtain specialized testing results; wherein, the specialized testing includes steel structure collapse resistance testing and wood structure non-destructive testing; and determine the health testing result based on the material performance testing results, the material performance testing results and the specialized testing results.

[0068] In some embodiments of the present invention, the detection module 203 is further configured to remove the unqualified materials from the target building materials if the health test results indicate the presence of unqualified materials; repair the unqualified materials; perform health testing on the repaired materials to obtain the test results of the repaired materials; and, if the test results are qualified, recycle the repaired materials.

[0069] Based on the above embodiments of a health testing method suitable for recyclable building structures, this invention also provides a health testing device suitable for recyclable building structures, such as... Figure 3 As shown, Figure 3This is a schematic diagram of a health monitoring device for a recyclable building structure according to an embodiment of the present invention. The health monitoring device 3 for a recyclable building structure includes a processor 301 and a memory 302. The memory 302 stores a computer program; the processor 301 retrieves and runs the computer program from the memory to execute a health monitoring method for a recyclable building structure as described in the above embodiment.

[0070] In embodiments of the present invention, the processor 301 described above may be at least one of the following: Application-Specific Integrated Circuit (ASIC), Digital Signal Processor (DSP), Digital Signal Processing Device (DSPD), Programmable Logic Device (PLD), Field Programmable Gate Array (FPGA), Central Processing Unit (CPU), Controller, Microcontroller, and Microprocessor. It is understood that for different devices, the electronic device used to implement the above-described processor function may also be other types, and the embodiments of the present invention do not specifically limit this.

[0071] This invention provides a computer-readable storage medium storing a computer program for implementing, when executed by a processor, a health monitoring method for a recyclable building structure as described in any of the above embodiments.

[0072] For example, the program instructions corresponding to a health detection method for a recyclable building structure in this embodiment can be stored on a storage medium such as an optical disc, hard disk, or USB flash drive. When the program instructions corresponding to the health detection method for a recyclable building structure in the storage medium are read or executed by an electronic device, a health detection method for a recyclable building structure as described in any of the above embodiments can be implemented.

[0073] Furthermore, in the embodiments of the present invention, the functional modules can be integrated into one processing unit, or each unit can exist physically separately, or two or more units can be integrated into one unit. The integrated unit can be implemented in hardware or as a software functional module.

[0074] If the integrated unit is implemented as a software functional module and is not sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of this embodiment, in essence, or the part that contributes to the prior art, or all or part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) or processor to execute all or part of the steps of the method of this embodiment. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, portable hard drives, read-only memory (ROM), random access memory (RAM), magnetic disks, or optical disks.

[0075] It should be understood that the phrases "one embodiment," "an embodiment," or "some embodiments" throughout the specification mean that a specific feature, structure, or characteristic related to the embodiment is included in at least one embodiment of the invention. Therefore, phrases such as "in one embodiment," "in one embodiment," or "in some embodiments" appearing throughout the specification do not necessarily refer to the same embodiment. Furthermore, these specific features, structures, or characteristics can be combined in any suitable manner in one or more embodiments. It should be understood that in the various embodiments of the invention, the sequence numbers of the above-described processes do not imply a sequential order of execution; the execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the invention. The sequence numbers of the above-described embodiments are merely descriptive and do not represent the superiority or inferiority of the embodiments. The descriptions of the various embodiments above tend to emphasize the differences between the various embodiments; their similarities or commonalities can be referred to mutually, and for the sake of brevity, these will not be repeated here.

[0076] The modules described above as separate components may or may not be physically separate. The components shown as modules may or may not be physical modules. They may be located in one place or distributed across multiple network units. Some or all of the modules may be selected to achieve the purpose of this embodiment according to actual needs.

[0077] In addition, in the various embodiments of the present invention, all functional modules can be integrated into one processing unit, or each module can be a separate unit, or two or more modules can be integrated into one unit; the integrated modules can be implemented in hardware or in the form of hardware plus software functional units.

[0078] Those skilled in the art will understand that all or part of the steps of the above method embodiments can be implemented by hardware related to program instructions. The aforementioned program can be stored in a computer-readable storage medium. When the program is executed, it performs the steps of the above method embodiments. The aforementioned storage medium includes various media that can store program code, such as mobile storage devices, read-only memory (ROM), magnetic disks, or optical disks.

[0079] The methods disclosed in the several method embodiments provided in this invention can be arbitrarily combined without conflict to obtain new method embodiments.

[0080] The features disclosed in the several product embodiments provided in this invention can be arbitrarily combined without conflict to obtain new product embodiments.

[0081] The features disclosed in the several method or device embodiments provided in this invention can be arbitrarily combined without conflict to obtain new method or device embodiments.

[0082] The above description is merely an embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the protection scope of the present invention. Therefore, the protection scope of the present invention should be determined by the protection scope of the claims.

Claims

1. A health testing method for building structures suitable for recycling, characterized in that: include: Obtain the building structure to be detected and the corresponding usage information of the building structure; wherein, the building structure is made of recyclable building materials; The building materials are pretreated to remove those that cannot be reused, thereby obtaining the target building materials; The target building materials are subjected to health testing based on predetermined health testing criteria and the usage information, and the health testing results are obtained. Based on the health test results, the target building materials are screened and recycled.

2. The health testing method for a recyclable building structure according to claim 1, characterized in that: The building materials include concrete, steel, and wood; The building materials are pretreated to remove non-reusable materials, resulting in the target building materials, including: The concrete is pretreated to remove concrete that cannot be reused, thereby obtaining the target concrete. The steel is pretreated to remove steel with a deformation degree greater than a preset deformation threshold and / or a corrosion degree greater than a preset corrosion threshold, thereby obtaining the target steel. The wood is pretreated to remove rotten and broken wood, thus obtaining the target wood; The target building material is determined based on the target concrete, the target steel, and the target timber.

3. The health testing method for a recyclable building structure according to claim 1, characterized in that: The process of conducting health tests on the target building materials based on predetermined health testing criteria and usage information to obtain health testing results includes: The target building material is subjected to material performance testing according to predetermined health testing criteria to obtain material performance test results; wherein, the material performance testing includes material strength testing and material durability testing; Structural damage is identified in the target building material using predetermined health testing criteria, resulting in structural damage detection results; wherein, the damage identification results include identification of material deformation, cracks, and corrosion. The target building materials are subjected to specialized testing according to pre-determined health testing criteria, and the results of the specialized testing are obtained; the specialized testing includes testing the collapse resistance of steel structures and non-destructive testing of wood structures; The health test results are determined based on the material performance test results, the structural damage test results, and the specific test results.

4. The health testing method for a recyclable building structure according to claim 1, characterized in that: Based on the health test results, the target building materials are screened and recycled, including: If the health test results indicate the presence of substandard materials, then the substandard materials identified in the health test results shall be removed from the target building materials. The materials that fail the test are repaired, and the repaired materials undergo a health test to obtain the test results. If the test results are satisfactory, the repaired materials are recycled.

5. A health monitoring system suitable for recyclable building structures, characterized in that: It includes an acquisition module, a preprocessing module, and a detection module; The acquisition module is used to acquire the building structure to be detected and the corresponding usage information of the building structure; wherein, the building structure is made of recyclable building materials; The preprocessing module is used to preprocess the building materials, remove building materials that cannot be reused, and obtain the target building materials; The detection module is used to perform material performance testing, structural damage identification, and special testing on the target building material using predetermined health testing criteria and usage information, and obtain health testing results; based on the health testing results, the target building material is screened and recycled.

6. A health monitoring system for a recyclable building structure according to claim 5, characterized in that: The pretreatment module is used to pretreat the concrete of the building material, remove concrete that cannot be reused, and obtain the target concrete. The steel of the building material is pretreated to remove steel with a deformation degree greater than a preset deformation threshold and / or a corrosion degree greater than a preset corrosion threshold, thereby obtaining the target steel. The wood used as building material is pretreated to remove rotten and broken wood, thereby obtaining the target wood. The target building material is determined based on the target concrete, the target steel, and the target timber.

7. A health monitoring system for a recyclable building structure according to claim 5, characterized in that: The detection module is further configured to perform material performance testing on the target building material according to pre-determined health testing criteria, and obtain material performance testing results; wherein, the material performance testing includes material strength testing and material durability testing; perform structural damage identification on the target building material according to pre-determined health testing criteria, and obtain structural damage testing results; wherein, the structural damage identification includes identification of material deformation, cracks, and corrosion; perform specialized testing on the target building material according to pre-determined health testing criteria, and obtain specialized testing results; wherein, the specialized testing includes steel structure collapse resistance testing and wood structure non-destructive testing; and determine the health testing result based on the material performance testing results, the structural damage testing results, and the specialized testing results.

8. A health monitoring system for a recyclable building structure according to claim 5, characterized in that: The detection module is also used to remove materials that fail the health test if the health test results indicate the presence of substandard materials from the target building materials. The materials that fail the test are repaired, and the repaired materials undergo a health test to obtain the test results. If the test results are satisfactory, the repaired materials are recycled.

9. A health monitoring device suitable for recyclable building structures, characterized in that: It includes a processor and a memory; the memory is used to store computer programs; The processor is configured to call and run the computer program from the memory to perform the method as described in any one of claims 1 to 4.

10. A computer-readable storage medium, characterized in that: It stores executable instructions for causing a processor to execute, thereby implementing the method of any one of claims 1 to 4.

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