An assembled side wall design method and device, electronic equipment and storage medium
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- SHENZHEN UNIV
- Filing Date
- 2026-05-27
- Publication Date
- 2026-07-21
AI Technical Summary
The process of obtaining the optimal design scheme for existing prefabricated sidewalls is cumbersome, resulting in low design efficiency and susceptibility to human intervention, which cannot meet the needs of rapid construction.
By comprehensively evaluating the torque model, bearing capacity model, carbon emission model, and time model, the design scheme with the highest comprehensive evaluation value is automatically selected as the optimal design scheme, reducing manual intervention and improving design efficiency and reliability.
It enables the rapid acquisition of optimal design schemes for prefabricated sidewalls, reduces manual acquisition time, improves design efficiency and reliability, and conforms to the concepts of green building and sustainable development.
Smart Images
Figure CN122263254B_ABST
Abstract
Description
Technical Field
[0001] This application relates to the fields of intelligent construction technology and green and low-carbon technology, and in particular to a prefabricated sidewall design method, device, electronic device and storage medium. Background Technology
[0002] With the acceleration of urbanization, prefabricated subway stations have seen a surge in large-scale application in bustling urban areas due to their significant advantages such as fast construction speed and minimal environmental impact. Prefabricated subway stations require prefabricated side walls; to ensure the efficient progress of prefabricated side wall assembly, it is necessary to determine the optimal design scheme for the prefabricated side walls.
[0003] However, the process of obtaining the optimal design scheme for existing prefabricated sidewalls is cumbersome, which hinders the efficiency of obtaining the optimal design scheme. This is because current technologies primarily rely on manual acquisition methods to obtain the optimal design scheme for prefabricated sidewalls. This manual method requires designers to invest significant time and effort in sifting through complex engineering data, site survey data, and various standards and specifications to extract key information applicable to the sidewall design. This consumes substantial human and time resources, increases the time required to obtain the optimal design scheme, and is easily affected by human intervention, thus hindering the improvement of the efficiency of obtaining the optimal design scheme. Summary of the Invention
[0004] This application provides a prefabricated sidewall design method, apparatus, electronic device, and storage medium to solve the technical problem that existing electronic devices cannot optimize the prefabricated sidewall design method of enterprise resource planning systems, which is not conducive to improving the efficiency of prefabricated sidewall design.
[0005] In a first aspect, embodiments of this application provide a prefabricated sidewall design method, applied to electronic devices, the prefabricated sidewall design method comprising: Multiple design schemes for the prefabricated sidewalls of prefabricated subway stations are obtained, and the resisting moment of the assembly nodes for each design scheme is generated based on the moment model. Based on the resistance moment and bearing capacity model of the assembly nodes of each design scheme, the design bearing capacity of the assembly nodes of each design scheme is generated; The design scheme with a design bearing capacity not greater than the maximum bending bearing capacity is selected as the preferred design scheme. The total carbon emissions of all prefabricated sidewall components in each preferred design scheme are generated by the carbon emission model, and the total assembly time of all sidewall components in each preferred design scheme is generated by the time model. Based on the total carbon emissions of all prefabricated sidewall components in each preferred design scheme, the total assembly time of all sidewall components in each preferred design scheme, and the preset comprehensive evaluation model, a comprehensive evaluation value for each preferred design scheme is generated. The optimal design scheme with the highest comprehensive evaluation value is selected as the best design scheme for the prefabricated sidewall. The larger the comprehensive evaluation value of the optimal design scheme, the smaller the comprehensive loss in terms of total carbon emissions and total assembly time. The smaller the comprehensive evaluation value of the optimal design scheme, the greater the comprehensive loss in terms of total carbon emissions and total assembly time.
[0006] In one possible implementation of the first aspect, the step of generating a comprehensive evaluation value for each preferred design scheme based on the total carbon emissions of all prefabricated sidewall components in each preferred design scheme, the total assembly time of all sidewall components in each preferred design scheme, and a preset comprehensive evaluation model includes: The total carbon emissions of all prefabricated sidewall components in each preferred design scheme are matched with multiple carbon emission ranges to determine the carbon emission range of each preferred design scheme. The score corresponding to the carbon emission range of each preferred design scheme is obtained from the first list. The score corresponding to the carbon emission range of each preferred design scheme is selected as the evaluation value of the total carbon emissions of all prefabricated sidewall components in each preferred design scheme. The first list stores the pre-established carbon emission ranges and the scores corresponding to the carbon emission ranges. The construction time of each preferred design scheme is matched with multiple time intervals to determine the time interval of each preferred design scheme. The score corresponding to the time interval of each preferred design scheme is obtained from the second list. The score corresponding to the time interval of each preferred design scheme is selected as the evaluation value of the construction time of each preferred design scheme. The second list stores the pre-established time intervals and the scores corresponding to the time intervals.
[0007] In one possible implementation of the first aspect, the torque model is defined as follows: ; ; It is the resisting moment of the assembly node of the k-th design scheme. The assembly node of the k-th design scheme is the connection point between the prefabricated side wall component and the prefabricated base component of the k-th design scheme. The bending moment resistance is provided by the fasteners of the assembly node of the k-th design scheme; It is the tensile force provided by the fasteners at the assembly node of the k-th design scheme; It is the distance from the center of gravity of the fastener to the mortise at the assembly node of the k-th design scheme; It is the resisting moment of the concrete region in the k-th design scheme.
[0008] In one possible implementation of the first aspect, the bearing capacity model is defined as follows: ; ; ; ; ; ; ; in, It is the density of the reinforced concrete in the k-th design scheme. It is the height of the prefabricated sidewall component in the k-th design scheme. It is the width of the prefabricated sidewall component in the k-th design scheme. It is the length of the assembly node of the k-th design scheme; It is the theoretical weight of the k-th design scheme; It is the displacement error of the kth design scheme. The displacement error of the kth design scheme is the deviation between the actual adjustment amount and the theoretical adjustment amount of the prefabricated sidewall component of the kth design scheme. It is the influence coefficient of the total component mass on the displacement of the k-th design scheme; It is the total mass of the components in the k-th design scheme; It is the assembly error between the prefabricated side wall component of the k-th design scheme and the prefabricated base component of the k-th design scheme; It is the displacement error of the k-th design scheme; It is the maximum allowable error during assembly of the prefabricated side wall component and the prefabricated base component of the k-th design scheme; It is the influence coefficient of the total component mass of the k-th design scheme on the initial displacement angle; It is the displacement angle of the prefabricated side wall component and the prefabricated base component of the kth design scheme during assembly; It is the rotation angle caused by the mechanical error of the k-th design scheme; This represents the loss of bearing capacity caused by the displacement error of the k-th design scheme; The displacement angle of the prefabricated sidewall component and the prefabricated base component of the kth design scheme during assembly, resulting in the loss of bearing capacity; This represents the load-bearing capacity loss of the assembly node in the k-th design scheme; It is the resisting moment of the assembly node of the kth design scheme; It is the design bearing capacity of the assembly node of the k-th design scheme.
[0009] In one possible implementation of the first aspect, the carbon emission model is defined as follows: ; ; ; ; ; This represents the total carbon emissions of all prefabricated sidewall components in the z-th preferred design scheme; It is the total number of prefabricated sidewall components in the z-th preferred design scheme; This represents the carbon emissions of a single prefabricated sidewall component in the z-th preferred design scheme; This represents the carbon emissions of a single prefabricated sidewall component in the production of the z-th preferred design scheme. This represents the carbon emission value of a single prefabricated sidewall component in terms of transportation for the z-th preferred design scheme; This represents the carbon emission value of a single prefabricated sidewall component in terms of construction for the z-th preferred design scheme; The consumption of the Xth material used in the prefabricated sidewall components for the z-th preferred design scheme. Let X be the carbon emission coefficient corresponding to the Xth material; This represents the total amount of material used in the prefabricated sidewall components of the z-th preferred design scheme; Let y be the transportation distance of the y-th mode of transport used in the transportation phase of the z-th preferred design scheme. Let be the carbon emission coefficient of the y-th mode of transportation, where Y represents the total number of modes of transportation; The consumption of energy type V during the construction phase of the prefabricated sidewall components of the z-th preferred design scheme. Let V represent the carbon emission coefficient of energy type V, and R represent the total number of energy types.
[0010] In one possible implementation of the first aspect, the time model is defined as follows: ; ; in, This indicates the mass of a single prefabricated sidewall component in the z-th preferred design scheme; 20t represents 20 tons. in, It is the total assembly time of all side wall components in the z-th preferred design scheme. This is the assembly time of a single prefabricated sidewall component for the z-th preferred design scheme, in minutes. It is the total number of prefabricated sidewall components in the z-th design scheme.
[0011] In one possible implementation of the first aspect, the evaluation model is defined as follows: ; ; ; This represents the estimated total assembly time for all sidewall components in the z-th preferred design scheme; It is the total assembly time of all side wall components in the z-th preferred design scheme; It is the longest duration among all preferred design options; This represents the assessed value of the total carbon emissions of all sidewall components in the z-th preferred design scheme; It is the total carbon emissions of all sidewall components in the z-th preferred design scheme; It is the highest carbon emission among all the preferred design options; This represents the comprehensive evaluation value of the z-th preferred design scheme.
[0012] In one possible implementation of the first aspect, after selecting the preferred design scheme with the largest comprehensive evaluation value as the optimal design scheme for the prefabricated sidewall, where a larger comprehensive evaluation value indicates a smaller overall loss in terms of both total carbon emissions and total assembly time, and a smaller comprehensive evaluation value indicates a larger overall loss in terms of both total carbon emissions and total assembly time, the prefabricated sidewall design method further includes: Obtain the creation instructions from the configuration file, and create a display window based on the creation instructions; display the optimal design scheme of the prefabricated sidewall through the display window.
[0013] Secondly, embodiments of this application provide a prefabricated sidewall design device, applied to electronic devices, comprising: The acquisition module is used to acquire multiple design schemes for the prefabricated side walls of prefabricated subway stations, and generate the resistance moment of the assembly nodes for each design scheme based on the moment model. The first generation module is used to generate the design bearing capacity of the assembly nodes of each design scheme based on the resistance moment and bearing capacity model of the assembly nodes of each design scheme. The second generation module is used to select a design scheme whose design bearing capacity is not greater than the maximum bending bearing capacity as the preferred design scheme, generate the total carbon emissions of all prefabricated side wall components in each preferred design scheme through a carbon emission model, and generate the total assembly time of all side wall components in each preferred design scheme through a time model. The determination module is used to generate a comprehensive evaluation value for each preferred design scheme based on the total carbon emissions of all prefabricated sidewall components in each preferred design scheme, the total assembly time of all sidewall components in each preferred design scheme, and a preset comprehensive evaluation model. The design module is used to select the optimal design scheme with the highest comprehensive evaluation value as the best design scheme for the prefabricated sidewall. The larger the comprehensive evaluation value of the optimal design scheme, the smaller the comprehensive loss in terms of total carbon emissions and total assembly time. The smaller the comprehensive evaluation value of the optimal design scheme, the greater the comprehensive loss in terms of total carbon emissions and total assembly time.
[0014] Thirdly, embodiments of this application provide an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the computer program to implement the prefabricated sidewall design method described in the first aspect above.
[0015] Fourthly, embodiments of this application provide a computer-readable storage medium storing a computer program that, when executed by a processor, implements the prefabricated sidewall design method described in the first aspect above.
[0016] Fifthly, embodiments of this application provide a computer program product that, when run on an electronic device, causes the electronic device to execute the prefabricated sidewall design method described in the first aspect above.
[0017] The beneficial effects of the embodiments of this application are as follows: Firstly, the optimal design scheme with the smallest comprehensive evaluation value is selected as the optimal design scheme for the prefabricated sidewall. Since no manual acquisition is required, the acquisition time of the optimal design scheme for the prefabricated sidewall is reduced, which is conducive to improving the acquisition efficiency of the optimal design scheme for the prefabricated sidewall. Secondly, the larger the comprehensive evaluation value of the preferred design scheme, the smaller the overall loss in terms of total carbon emissions and total assembly time. The smaller the comprehensive evaluation value of the preferred design scheme, the greater the overall loss in terms of total carbon emissions and total assembly time. Selecting the preferred design scheme with the largest comprehensive evaluation value as the optimal design scheme for the prefabricated sidewall is beneficial to improving the reliability of the optimal design scheme for the prefabricated sidewall. Attached Figure Description
[0018] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0019] Figure 1 This is an application scenario diagram of the prefabricated sidewall design method provided in the embodiments of this application; Figure 2 This is a flowchart illustrating the prefabricated sidewall design method provided in the embodiments of this application; Figure 3 A flowchart of S204 provided in the embodiments of this application; Figure 4 A schematic block diagram of the prefabricated sidewall design device provided in the embodiments of this application; Figure 5 This is a schematic diagram of the structure of an electronic device provided in an embodiment of this application. Detailed Implementation
[0020] To make the objectives, technical solutions, and advantages of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application. All other embodiments obtained by those skilled in the art based on the embodiments in this application without inventive effort are within the scope of protection of this application.
[0021] The prefabricated sidewall design method provided in this application can be applied to electronic devices, including but not limited to servers, mobile phones, tablets, wearable devices, vehicle-mounted devices, and laptops. This application does not impose any restrictions on the specific type of electronic device.
[0022] Please see Figure 1 , Figure 1 The application scenario diagram of the prefabricated sidewall design method provided in the embodiments of this application is described in detail below: Electronic equipment accesses the database to obtain soil parameters, structural floor height, and structural depth around the underground station. Based on these parameters, the maximum flexural bearing capacity requirements for sidewall nodes and continuous sections are determined. Using the component module as the arrangement step, the thickness and length of the sidewall are combined with the maximum flexural bearing capacity requirements to perform permutation and combination calculations, generating a set of feasible sidewall specifications. Using the component's own mass as a constraint, this set of specifications is filtered to generate multiple design schemes for prefabricated sidewalls of the prefabricated subway station. Based on the moment model, the resistance moment of the assembly nodes for each design scheme is generated.
[0023] In this embodiment of the application, the electronic device can quickly obtain the soil parameters, structural layer height and structural burial depth around the underground station by means of the powerful retrieval and filtering functions of the database.
[0024] Please see Figure 2 , Figure 2 This is a flowchart illustrating the prefabricated sidewall design method provided in this application embodiment, which can be applied to electronic devices.
[0025] like Figure 2 As shown in the embodiments of this application, the prefabricated sidewall design method includes the following steps, which are detailed below: S201: Obtain multiple design schemes for the prefabricated sidewalls of the prefabricated subway station, and generate the resistance moment of the assembly nodes for each design scheme based on the moment model. Among them, prefabricated subway stations are subway stations built using industrialized prefabrication and assembly processes in the field of urban rail transit.
[0026] This involves obtaining multiple design schemes for the prefabricated sidewalls of prefabricated subway stations, and generating the resisting moment of the assembly nodes for each design scheme based on the moment model, including: Electronic equipment accesses the database to obtain soil parameters, structural floor height, and structural depth around the underground station. Based on these parameters, the maximum flexural bearing capacity requirements for sidewall nodes and continuous sections are determined. Using the component module as the arrangement step, the thickness and length of the sidewall are combined with the maximum flexural bearing capacity requirements to perform permutation and combination calculations, generating a set of feasible sidewall specifications. Using the component's own mass as a constraint, this set of specifications is filtered to generate multiple design schemes for prefabricated sidewalls of the prefabricated subway station. Based on the moment model, the resistance moment of the assembly nodes for each design scheme is generated.
[0027] Among them, the prefabricated side walls of the prefabricated subway station are the core prefabricated vertical components. The prefabricated side walls of the prefabricated subway station transmit the vertical load, transferring various loads above the prefabricated subway station, such as the track, train, platform structure, and the weight generated by crowd activities, to the foundation layer by layer, ensuring that the entire station structure remains stable and safe under the action of vertical forces.
[0028] The torque model is defined as follows: ; ; It is the resisting moment of the assembly node of the k-th design scheme. The assembly node of the k-th design scheme is the connection point between the prefabricated side wall component and the prefabricated base component of the k-th design scheme. The bending moment resistance is provided by the fasteners of the assembly node of the k-th design scheme; It is the tensile force provided by the fasteners at the assembly node of the k-th design scheme; It is the distance from the center of gravity of the fastener to the mortise at the assembly node of the k-th design scheme; It is the resisting moment of the concrete region in the k-th design scheme.
[0029] The distance from the center of gravity of the fastener to the mortise at the assembly node of the k-th design scheme refers to the straight-line distance between the center of force of the fastener and the geometric center of gravity of the mortise at the assembly node of the k-th design scheme.
[0030] S202, Based on the resistance moment and bearing capacity model of the assembly nodes of each design scheme, generate the design bearing capacity of the assembly nodes of each design scheme; Based on the resistance moment and bearing capacity model of the assembly nodes for each design scheme, the design bearing capacity of the assembly nodes for each design scheme is generated, including: Each design scheme is input into the simulation model, which generates simulation data for each design scheme. The simulation data for each design scheme includes the displacement error, the maximum allowable error of the prefabricated sidewall components and prefabricated base components during assembly, the displacement angle of the prefabricated sidewall components and prefabricated base components during assembly, and the rotation angle caused by the mechanical error of each design scheme. Based on the simulation data of each design scheme, the displacement error of each design scheme, the maximum allowable error of the prefabricated sidewall components and prefabricated base components during assembly, the displacement angle of the prefabricated sidewall components and prefabricated base components during assembly, the rotation angle caused by the mechanical error of each design scheme, and the resistance moment and bearing capacity model of the assembly nodes of each design scheme are obtained, and the design bearing capacity of the assembly nodes of each design scheme is generated.
[0031] The bearing capacity model is defined as follows: ; ; ; ; ; ; ; in, It is the density of the reinforced concrete in the k-th design scheme. It is the height of the prefabricated sidewall component in the k-th design scheme. It is the width of the prefabricated sidewall component in the k-th design scheme. It is the length of the assembly node of the k-th design scheme; It is the theoretical weight of the k-th design scheme; It is the displacement error of the kth design scheme. The displacement error of the kth design scheme is the deviation between the actual adjustment amount and the theoretical adjustment amount of the prefabricated sidewall component of the kth design scheme. It is the influence coefficient of the total component mass on the displacement of the k-th design scheme; It is the total mass of the components in the k-th design scheme; It is the assembly error between the prefabricated side wall component of the k-th design scheme and the prefabricated base component of the k-th design scheme; It is the displacement error of the k-th design scheme; It is the maximum allowable error during assembly of the prefabricated side wall component and the prefabricated base component of the k-th design scheme; It is the influence coefficient of the total component mass of the k-th design scheme on the initial displacement angle; It is the displacement angle of the prefabricated side wall component and the prefabricated base component of the kth design scheme during assembly; It is the rotation angle caused by the mechanical error of the k-th design scheme; This represents the loss of bearing capacity caused by the displacement error of the k-th design scheme; The displacement angle of the prefabricated sidewall component and the prefabricated base component of the kth design scheme during assembly, resulting in the loss of bearing capacity; This represents the load-bearing capacity loss of the assembly node in the k-th design scheme; It is the resisting moment of the assembly node of the kth design scheme; It is the design bearing capacity of the assembly node of the k-th design scheme.
[0032] S203, select the design scheme with a design bearing capacity not greater than the maximum bending bearing capacity as the preferred design scheme, generate the total carbon emissions of all prefabricated side wall components in each preferred design scheme through the carbon emission model, and generate the total assembly time of all side wall components in each preferred design scheme through the time model; The maximum flexural bearing capacity is the ultimate bending moment that the section of the precast sidewall component can withstand under bending. When the design bearing capacity is not greater than the maximum flexural bearing capacity, the precast sidewall component is always in the elastic stress stage and will not cause section yielding, excessive deformation or instability failure due to excessive bending moment, thus fundamentally avoiding the occurrence of bending failure.
[0033] S204. Based on the total carbon emissions of all prefabricated sidewall components in each preferred design scheme, the total assembly time of all sidewall components in each preferred design scheme, and the preset comprehensive evaluation model, generate a comprehensive evaluation value for each preferred design scheme. S205. The optimal design scheme with the largest comprehensive evaluation value is selected as the optimal design scheme for the prefabricated sidewall. The larger the comprehensive evaluation value of the optimal design scheme, the smaller the comprehensive loss in terms of total carbon emissions and total assembly time. The smaller the comprehensive evaluation value of the optimal design scheme, the greater the comprehensive loss in terms of total carbon emissions and total assembly time.
[0034] Among them, the total carbon emissions of all prefabricated sidewall components in the preferred design scheme and the total assembly time of all sidewall components in the preferred design scheme correspond to the energy performance and time performance of the prefabricated sidewall, respectively. The higher the comprehensive evaluation value of the optimal design scheme, the better the overall performance of the optimal design scheme in terms of resource and energy management and time efficiency management. The lower the overall loss of the optimal design scheme, the higher the overall feasibility and optimization degree of the optimal design scheme in terms of carbon reduction and efficiency improvement.
[0035] The smaller the comprehensive evaluation value of the optimal design scheme, the worse the overall performance of the optimal design scheme in terms of resource and energy management and time efficiency management. The worse the overall loss of the optimal design scheme, the lower the overall feasibility and optimization degree of the optimal design scheme in terms of carbon reduction and efficiency improvement.
[0036] For ease of explanation, the following example is provided: For example, there are multiple preferred design schemes, namely preferred design scheme 1, preferred design scheme 2, preferred design scheme 3, preferred design scheme 4, and preferred design scheme 5; When the comprehensive evaluation value of the preferred design scheme 1 is the largest, the preferred design scheme 1 is selected as the optimal design scheme for the prefabricated sidewall. When the comprehensive evaluation value of the preferred design scheme 2 is the largest, the preferred design scheme 2 is selected as the optimal design scheme for the prefabricated sidewall. When the comprehensive evaluation value of the preferred design scheme 3 is the largest, the preferred design scheme 3 is selected as the optimal design scheme for the prefabricated sidewall. When the comprehensive evaluation value of the preferred design scheme 4 is the largest, the preferred design scheme 4 is selected as the optimal design scheme for the prefabricated sidewall. When the comprehensive evaluation value of the preferred design scheme 5 is the largest, the preferred design scheme 5 is selected as the optimal design scheme for the prefabricated sidewall.
[0037] The carbon emission model is defined as follows: ; ; ; ; ; This represents the total carbon emissions of all prefabricated sidewall components in the z-th preferred design scheme; It is the total number of prefabricated sidewall components in the z-th preferred design scheme; This represents the carbon emissions of a single prefabricated sidewall component in the z-th preferred design scheme; This represents the carbon emissions of a single prefabricated sidewall component in the production of the z-th preferred design scheme. This represents the carbon emission value of a single prefabricated sidewall component in terms of transportation for the z-th preferred design scheme; This represents the carbon emission value of a single prefabricated sidewall component in terms of construction for the z-th preferred design scheme; The consumption of the Xth material used in the prefabricated sidewall components for the z-th preferred design scheme. Let X be the carbon emission coefficient corresponding to the Xth material; This represents the total amount of material used in the prefabricated sidewall components of the z-th preferred design scheme; Let y be the transportation distance of the y-th mode of transport used in the transportation phase of the z-th preferred design scheme. Let be the carbon emission coefficient of the y-th mode of transportation, where Y represents the total number of modes of transportation; The consumption of energy type V during the construction phase of the prefabricated sidewall components of the z-th preferred design scheme. Let V represent the carbon emission coefficient of energy type V, and R represent the total number of energy types.
[0038] The time model is defined as follows: ; ; in, This indicates the mass of a single prefabricated sidewall component in the z-th preferred design scheme; 20t represents 20 tons. in, It is the total assembly time of all side wall components in the z-th preferred design scheme. This is the assembly time of a single prefabricated sidewall component for the z-th preferred design scheme, in minutes. It is the total number of prefabricated sidewall components in the z-th design scheme.
[0039] In one possible implementation of the first aspect, the evaluation model is defined as follows: ; ; ; This represents the estimated total assembly time for all sidewall components in the z-th preferred design scheme; It is the total assembly time of all side wall components in the z-th preferred design scheme; It is the longest duration among all preferred design options; This represents the assessed value of the total carbon emissions of all sidewall components in the z-th preferred design scheme; It is the total carbon emissions of all sidewall components in the z-th preferred design scheme; It is the highest carbon emission among all the preferred design options; This represents the comprehensive evaluation value of the z-th preferred design scheme.
[0040] This method involves using an optimal design scheme for prefabricated sidewalls. Multiple prefabricated sidewall components from this optimal design scheme are then produced in a standardized manner in a factory. These components are then transported to the construction site, where assembly trolleys support and fine-tune their vertical and horizontal positions. This process ensures the components are balanced and aligned, allowing for stable assembly before the prefabricated sidewalls are assembled. Compared to traditional cast-in-place construction, this method significantly reduces the cumbersome processes of on-site formwork, pouring, and curing. It simplifies on-site operations and clarifies construction standards by relying on precise planning of component specifications and assembly nodes during the design phase. Furthermore, precise assembly effectively controls construction accuracy and reduces on-site construction error rates. This will not only help accelerate the construction of prefabricated subway stations and meet the growing development needs, but also effectively reduce the interference and damage of on-site construction to the surrounding environment, reduce the impact on the lives of surrounding residents and the ecological environment, and conform to the concept of green building and sustainable development.
[0041] The beneficial effects of the embodiments of this application are as follows: Firstly, the optimal design scheme with the smallest comprehensive evaluation value is selected as the optimal design scheme for the prefabricated sidewall. Since no manual acquisition is required, the acquisition time of the optimal design scheme for the prefabricated sidewall is reduced, which is conducive to improving the acquisition efficiency of the optimal design scheme for the prefabricated sidewall. Secondly, the larger the comprehensive evaluation value of the preferred design scheme, the smaller the overall loss in terms of total carbon emissions and total assembly time. The smaller the comprehensive evaluation value of the preferred design scheme, the greater the overall loss in terms of total carbon emissions and total assembly time. Selecting the preferred design scheme with the largest comprehensive evaluation value as the optimal design scheme for the prefabricated sidewall is beneficial to improving the reliability of the optimal design scheme for the prefabricated sidewall.
[0042] Please see Figure 3 , Figure 3 The flowchart of S204 provided in the embodiments of this application is described in detail below: S301: Obtain the creation instruction from the configuration file and create the display window according to the creation instruction; S302 displays the optimal design scheme for the prefabricated sidewall through a display window.
[0043] In this embodiment of the application, the optimal design scheme of the prefabricated sidewall is displayed through a display window. The optimal design scheme presents all its design parameters in a visual form, thereby significantly improving the design efficiency of the prefabricated sidewall.
[0044] For the prefabricated sidewall design method described in the above embodiments, please refer to [link / reference]. Figure 4 , Figure 4 This is a schematic block diagram of the prefabricated sidewall design device provided in the embodiments of this application. Figure 4 The prefabricated sidewall design device 400 shown can be applied to, for example... Figure 1 The application scenario diagram shows electronic devices. The following section uses electronic devices as an example to illustrate this. Figure 4 The prefabricated sidewall design device 400 shown will be described in detail. The prefabricated sidewall design device 400 may include an acquisition module 401, a first generation module 402, a second generation module 403, a determination module 404, and a design module 405.
[0045] The acquisition module 401 is used to acquire multiple design schemes for the prefabricated side walls of the prefabricated subway station, and generate the resistance moment of the assembly nodes for each design scheme based on the moment model. The first generation module 402 is used to generate the design bearing capacity of the assembly nodes of each design scheme based on the resistance moment and bearing capacity model of the assembly nodes of each design scheme. The second generation module 403 is used to select a design scheme whose design bearing capacity is not greater than the maximum bending bearing capacity as the preferred design scheme, generate the total carbon emissions of all prefabricated side wall components in each preferred design scheme through a carbon emission model, and generate the total assembly time of all side wall components in each preferred design scheme through a time model. The determination module 404 is used to generate a comprehensive evaluation value for each preferred design scheme based on the total carbon emissions of all prefabricated sidewall components in each preferred design scheme, the total assembly time of all sidewall components in each preferred design scheme, and a preset comprehensive evaluation model. Design module 405 is used to select the preferred design scheme with the largest comprehensive evaluation value as the optimal design scheme for the prefabricated sidewall. The larger the comprehensive evaluation value of the preferred design scheme, the smaller the comprehensive loss in terms of total carbon emissions and total assembly time. The smaller the comprehensive evaluation value of the preferred design scheme, the greater the comprehensive loss in terms of total carbon emissions and total assembly time.
[0046] It should be noted that the various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.
[0047] The beneficial effects of the embodiments of this application are as follows: Firstly, the optimal design scheme with the smallest comprehensive evaluation value is selected as the optimal design scheme for the prefabricated sidewall. Since no manual acquisition is required, the acquisition time of the optimal design scheme for the prefabricated sidewall is reduced, which is conducive to improving the acquisition efficiency of the optimal design scheme for the prefabricated sidewall. Secondly, the larger the comprehensive evaluation value of the preferred design scheme, the smaller the overall loss in terms of total carbon emissions and total assembly time. The smaller the comprehensive evaluation value of the preferred design scheme, the greater the overall loss in terms of total carbon emissions and total assembly time. Selecting the preferred design scheme with the largest comprehensive evaluation value as the optimal design scheme for the prefabricated sidewall is beneficial to improving the reliability of the optimal design scheme for the prefabricated sidewall.
[0048] Please see Figure 5 , Figure 5 This is a schematic diagram of the structure of an electronic device provided in an embodiment of this application.
[0049] like Figure 5 As shown, Figure 5 The electronic device 2 includes: at least one processor 20, a memory 21, and a computer program 22 stored in the memory 21 and executable on the at least one processor 20, wherein the processor 20 executes the computer program 22 to implement the steps in any of the above method embodiments.
[0050] The electronic device 2 may include, but is not limited to, a processor 20 and a memory 21. Those skilled in the art will understand that... Figure 5 This is merely an example of electronic device 2 and does not constitute a limitation on electronic device 2. It may include more or fewer components than shown in the figure, or combine certain components, or different components. For example, it may also include input / output devices, network access devices, etc.
[0051] The processor 20 may be a central processing unit (CPU), or it may be other general-purpose processors or digital signal processors.
[0052] In some embodiments, the memory 21 may be an internal storage unit of the electronic device 2, such as a hard disk or memory of the electronic device 2. In other embodiments, the memory 21 may be an external storage device of the electronic device 2, such as a plug-in hard disk, smart media card (SMC), secure digital (SD) card, flash card, etc. equipped on the electronic device 2.
[0053] Furthermore, the memory 21 may include both internal storage units and external storage devices of the electronic device 2. The memory 21 is used to store operating systems, applications, boot loaders, data, and other programs, such as the program code of the computer program.
[0054] The memory 21 can also be used to temporarily store data that has been output or will be output.
[0055] It should be noted that the information interaction and execution process between the above-mentioned devices / units are based on the same concept as the method embodiments of this application. For details on their specific functions and technical effects, please refer to the method embodiments section, and they will not be repeated here.
[0056] This application provides a computer-readable storage medium storing a computer program that, when executed by a processor, implements the steps described in the various method embodiments above.
[0057] The computer-readable storage medium may also be an external storage device of the prefabricated sidewall design device or electronic device, such as a plug-in hard drive, smart media card (SMC), secure digital (SD) card, flash card, or non-transitory computer-readable storage medium equipped on the prefabricated sidewall design device or electronic device.
[0058] Since the computer program stored in the computer-readable storage medium can execute any of the prefabricated sidewall design methods provided in the embodiments of this application, the computer-readable storage medium can achieve the beneficial effects that any of the prefabricated sidewall design methods provided in the embodiments of this application can achieve, as detailed in the preceding embodiments, and will not be repeated here.
[0059] This application provides a computer program product that, when run on an electronic device, causes the electronic device to execute the above-described prefabricated sidewall design method.
[0060] The above are merely preferred embodiments of this application and do not limit the patent scope of this application. Any equivalent structural or procedural transformations made using the content of this application's specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this application.
Claims
1. A prefabricated sidewall design method, characterized in that, The prefabricated sidewall design method, applied to electronic devices, includes: Multiple design schemes for the prefabricated sidewalls of prefabricated subway stations are obtained, and the resisting moment of the assembly nodes for each design scheme is generated based on the moment model. Based on the resistance moment and bearing capacity model of the assembly nodes of each design scheme, the design bearing capacity of the assembly nodes of each design scheme is generated; The design scheme with a design bearing capacity not greater than the maximum bending bearing capacity is selected as the preferred design scheme. The total carbon emissions of all prefabricated sidewall components in each preferred design scheme are generated by the carbon emission model, and the total assembly time of all sidewall components in each preferred design scheme is generated by the time model. Based on the total carbon emissions of all prefabricated sidewall components in each preferred design scheme, the total assembly time of all sidewall components in each preferred design scheme, and the preset comprehensive evaluation model, a comprehensive evaluation value for each preferred design scheme is generated. The optimal design scheme with the highest comprehensive evaluation value is selected as the optimal design scheme for the prefabricated sidewall. The larger the comprehensive evaluation value of the optimal design scheme, the smaller the comprehensive loss in terms of total carbon emissions and total assembly time. The smaller the comprehensive evaluation value of the optimal design scheme, the greater the comprehensive loss in terms of total carbon emissions and total assembly time. The torque model is defined as follows: ； ； It is the resisting moment of the assembly node of the k-th design scheme. The assembly node of the k-th design scheme is the connection point between the prefabricated side wall component and the prefabricated base component of the k-th design scheme. The bending moment resistance is provided by the fasteners of the assembly node of the k-th design scheme; It is the tensile force provided by the fasteners at the assembly node of the k-th design scheme; It is the distance from the center of gravity of the fastener to the mortise at the assembly node of the k-th design scheme; It is the resisting moment of the concrete region in the k-th design scheme; The bearing capacity model is defined as follows: ； ； ； = ； ； ； ； in, It is the density of the reinforced concrete in the k-th design scheme. It is the height of the prefabricated sidewall component in the k-th design scheme. It is the width of the prefabricated sidewall component in the k-th design scheme. It is the length of the assembly node of the k-th design scheme; It is the theoretical weight of the k-th design scheme; It is the displacement error of the k-th design scheme, which is the deviation between the actual adjustment amount and the theoretical adjustment amount of the prefabricated sidewall component of the k-th design scheme; It is the influence coefficient of the total component mass on the displacement in the k-th design scheme; It is the assembly error between the prefabricated sidewall component of the k-th design scheme and the prefabricated base component of the k-th design scheme; It is the displacement error of the k-th design scheme; It is the maximum allowable error during assembly of the prefabricated side wall component and the prefabricated base component of the k-th design scheme; It is the influence coefficient of the theoretical weight of the design scheme and the influence coefficient of the total mass of the components of the k-th design scheme on the initial displacement angle; It is the displacement angle of the prefabricated side wall component and the prefabricated base component of the kth design scheme during assembly; It is the rotation angle caused by the mechanical error of the k-th design scheme; This represents the loss of bearing capacity caused by the displacement error of the k-th design scheme; The displacement angle of the prefabricated sidewall component and the prefabricated base component of the kth design scheme during assembly, resulting in the loss of bearing capacity; This represents the load-bearing capacity loss of the assembly node in the k-th design scheme; It is the resisting moment of the assembly node of the kth design scheme; It is the design bearing capacity of the assembly node of the k-th design scheme.
2. The prefabricated sidewall design method according to claim 1, characterized in that, The carbon emission model is defined as follows: ； ； ； ； ； No. The total carbon emissions of all prefabricated sidewall components in the preferred design scheme; It is the first The total number of prefabricated sidewall components in the preferred design scheme; Indicates the first Carbon emissions of a single prefabricated sidewall component in a preferred design scheme; No. Carbon emissions of a single prefabricated sidewall component in the production of a preferred design scheme; No. Carbon emissions from transportation of a single prefabricated sidewall component of a preferred design scheme; No. Carbon emissions from the construction of a single prefabricated sidewall component of a preferred design scheme; For the first The consumption of material X in the prefabricated sidewall components of the preferred design scheme. Let X be the carbon emission coefficient corresponding to the Xth material; Indicates the first The total amount of materials used in the prefabricated sidewall components of the preferred design scheme; For the first The preferred design scheme used in the transportation phase is the first The transport distance of this type of transport vehicle For the first Carbon emission coefficient of various transportation vehicles Indicates the total number of means of transport; No. The precast sidewall components of the preferred design scheme, during the construction phase... The consumption of this type of energy, Indicates the first The carbon emission coefficient of this energy source This indicates the total number of energy types.
3. The prefabricated sidewall design method according to claim 1, characterized in that, The time model is defined as follows: ； ； in, Indicates the first The mass of a single precast sidewall component in a preferred design scheme; This indicates 20 tons; of which, It is the first The total assembly time of all sidewall components in the preferred design scheme. It is the first The assembly time of a single prefabricated sidewall component for each preferred design scheme, in minutes. It is the first The total number of prefabricated sidewall components for each design scheme.
4. The prefabricated sidewall design method according to claim 1, characterized in that, The evaluation model is defined as follows: ； ； ； Indicates the first The estimated total assembly time of all sidewall components in the preferred design scheme; It is the first The total assembly time of all side wall components in the preferred design scheme; It is the longest duration among all preferred design options; Indicates the first The total carbon emissions of all sidewall components in the preferred design scheme are assessed. It is the first The total carbon emissions of all sidewall components in the preferred design scheme; It is the highest carbon emission among all the preferred design options; Indicates the first The comprehensive evaluation value of the preferred design scheme.
5. The prefabricated sidewall design method according to claim 1, characterized in that, After selecting the preferred design scheme with the highest comprehensive evaluation value as the optimal design scheme for the prefabricated sidewall, where a higher comprehensive evaluation value indicates lower overall losses in terms of total carbon emissions and total assembly time, and a lower comprehensive evaluation value indicates higher overall losses in terms of total carbon emissions and total assembly time, the prefabricated sidewall design method includes: Obtain the creation instructions from the configuration file, and create a display window based on the creation instructions; display the optimal design scheme of the prefabricated sidewall through the display window.
6. A prefabricated sidewall design device based on the prefabricated sidewall design method according to any one of claims 1 to 5, characterized in that, Applied to electronic devices, including: The acquisition module is used to acquire multiple design schemes for the prefabricated side walls of prefabricated subway stations, and generate the resistance moment of the assembly nodes for each design scheme based on the moment model. The first generation module is used to generate the design bearing capacity of the assembly nodes of each design scheme based on the resistance moment and bearing capacity model of the assembly nodes of each design scheme. The second generation module is used to select a design scheme whose design bearing capacity is not greater than the maximum bending bearing capacity as the preferred design scheme, generate the total carbon emissions of all prefabricated side wall components in each preferred design scheme through a carbon emission model, and generate the total assembly time of all side wall components in each preferred design scheme through a time model. The determination module is used to generate a comprehensive evaluation value for each preferred design scheme based on the total carbon emissions of all prefabricated sidewall components in each preferred design scheme, the total assembly time of all sidewall components in each preferred design scheme, and a preset comprehensive evaluation model. The design module is used to select the optimal design scheme with the highest comprehensive evaluation value as the best design scheme for the prefabricated sidewall. The larger the comprehensive evaluation value of the optimal design scheme, the smaller the comprehensive loss in terms of total carbon emissions and total assembly time. The smaller the comprehensive evaluation value of the optimal design scheme, the greater the comprehensive loss in terms of total carbon emissions and total assembly time.
7. An electronic device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, characterized in that, When the processor executes the computer program, it implements the prefabricated sidewall design method as described in any one of claims 1 to 5.
8. A computer-readable storage medium storing a computer program, characterized in that, When the computer program is executed by the processor, it implements the prefabricated sidewall design method as described in any one of claims 1 to 5.