Optimized quantitative system and method for external wall insulation construction materials

By optimizing the quantitative system for external wall insulation construction materials and using input modules and heuristic algorithms to optimize the layout of insulation materials, the problems of poor insulation effect and material waste are solved, and a highly efficient and energy-saving construction solution is achieved.

CN119962732BActive Publication Date: 2026-03-13SHANXI FIRST CONSTR GROUP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-01-09
Publication Date
2026-03-13

AI Technical Summary

Technical Problem

The existing external wall insulation construction materials have not been optimized and quantitatively measured, resulting in poor insulation effect, increased energy consumption, affected building life and indoor environment, and may also lead to material waste and increased construction costs.

Method used

A quantitative optimization system for external wall insulation construction materials is provided, including an input module, a calculation module, and an output module. By recognizing the external surface parameters of the wall input by the user, two-dimensional image data is generated, and heuristic algorithms are used to optimize the layout of insulation materials, thereby reducing material consumption and waste generation.

Benefits of technology

It improves the utilization rate of thermal insulation materials, reduces energy consumption and waste generation, optimizes construction efficiency, and reduces material waste and construction costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

This invention relates to the field of optimized quantitative methods, and more particularly to a system and method for optimized quantitative methods of external wall insulation construction materials. The purpose of external wall insulation construction is to improve the thermal insulation performance of buildings. If the thermal insulation materials used in external wall insulation are not optimized and quantitatively measured, it will not only affect the building's insulation effect but also adversely impact its service life, energy consumption, and indoor comfort. The system includes an input module, a calculation module, an optimization module, and an output module. This invention automatically obtains parameters of the outer surface of the wall by identifying and extracting valid information from the user's input. It then arranges the insulation materials by combining previously recorded layout methods with the current dimensions and structure of the external wall, and optimizes the quantitative measurement of the insulation materials according to the user's needs, thereby obtaining a layout method that minimizes the consumption of insulation materials and the generation of waste.
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Description

Technical Field

[0001] This invention relates to the field of optimized quantification, and more particularly to an optimized quantification system and method for external wall insulation construction materials. Background Technology

[0002] The purpose of exterior wall insulation construction is to improve the thermal insulation performance of a building. If the insulation materials used for exterior wall insulation are not optimized and quantified, it will not only affect the insulation effect of the building, but also have an adverse impact on the building's service life, energy consumption, and indoor comfort. Without optimizing and quantifying the materials, the insulation material may be of unsuitable size or insufficient thickness, which will not be able to effectively block the influence of external temperature, resulting in large temperature fluctuations inside the building and poor insulation effect.

[0003] Poor insulation directly leads to higher energy consumption for heating in winter and cooling in summer, thus increasing building operating costs. An inadequate insulation system can also cause poor indoor humidity control, resulting in condensation, mold, and other problems, further affecting the indoor environment. It also leads to material waste and increased construction costs.

[0004] Therefore, a system and method are needed to optimize and quantify the insulation materials used in exterior wall insulation construction, so as to minimize the amount of insulation materials and waste generated by adjusting the layout of the insulation materials. Summary of the Invention

[0005] The purpose of this invention is to provide an optimized quantitative system and method for external wall insulation construction materials to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an optimized quantitative system for external wall insulation construction materials, comprising an input module, a calculation module, an optimization module, and an output module;

[0007] The input module provides a system interface for users to input information. The input module extracts the parameters of the outer surface of the wall by recognizing the information entered by the user in the system interface, and then sends the parameters of the outer surface of the wall to the calculation module after converting them into standard data.

[0008] The calculation module performs a preliminary layout of the outer surface of the wall based on the received standard data. After the preliminary layout, it automatically generates the parameters of the insulation material to be used, calculates the amount of insulation material to be used, and sends the insulation material parameters and the amount of insulation material to the optimization module.

[0009] The optimization module displays the parameters and amount of insulation material received to the user through the system interface, allowing the user to adjust the parameters and amount of insulation material according to their actual situation and needs.

[0010] The output module further organizes the received insulation material parameters and usage into a material list for users to view and print.

[0011] Furthermore, the parameters of the outer surface of the wall include: the outline dimensions and special structures of the outer surface of the wall;

[0012] The outline dimensions of the outer side of the wall include its height, width, and thickness. The special structure of the outer side of the wall is the corners and protrusions on the outer side of the wall, and the insulation material is a square board of the same material and size.

[0013] Furthermore, the input module allows users to input various forms of information, including parameters of the outer surface of the wall, without strict adherence to any rules. The input module extracts the parameters of the outer surface of the wall from the user's input information through information recognition and automatically fills in the corresponding units. The input module organizes the extracted parameters of the outer surface of the wall into standard data for user confirmation. After user confirmation, the standard data is sent to the calculation module.

[0014] Furthermore, the calculation module includes a dimensionality reduction transformation submodule and a typesetting calculation submodule;

[0015] The dimension reduction and transformation submodule is used to convert the external wall surface parameters input by the user into two-dimensional image data and calculate the layout of insulation materials of different sizes;

[0016] The method for generating two-dimensional image data based on the parameters of the outer surface of the wall input by the user is as follows:

[0017] S41. The layout submodule receives the parameters of the outer surface of the wall, obtains the outline dimensions and special structure of the outer surface of the wall, and generates a two-dimensional image with the same outline dimensions as the outer surface of the wall based on the outline dimensions of the outer surface of the wall.

[0018] S42. Divide the special structures on the outer side of the wall into vertical structures and parallel structures according to their orientation relative to the outer side of the wall. Combine the two-dimensional images of the parallel structures and the outer side of the wall with the same outline size into a two-dimensional wall image. Integrate the vertical structures into a set of independent special structure images. Use a two-dimensional rectangular coordinate system to calibrate the minimum unit length of the two-dimensional wall image and the special structure image.

[0019] S43. Use a square region that matches the two-dimensional wall image to segment the two-dimensional wall image. The size of the square region is the same as the size of the two-dimensional wall image. The remaining area in the segmented two-dimensional planar image that cannot be completely included by the square region and whose size is smaller than the square region is called the loose material area.

[0020] S44. Use a square region that is proportional to the size of the special structure image but smaller than the special structure image to segment the special structure image, so that the special structure image is completely segmented by the square region.

[0021] S45. Assign insulation material with the same size as the square area to all square areas, and automatically generate the thickness of the insulation material to be used for the two-dimensional wall image and special structure image based on historical calculation data. Then, calculate the minimum consumption of insulation material based on the amount of insulation material used, and generate the corresponding preliminary layout.

[0022] During the initial layout process using insulation materials, cutting the materials generates waste. Therefore, the decision to use whole insulation materials during the initial layout depends on the actual situation. The minimum consumption of whole insulation materials is:

[0023]

[0024] in, The minimum amount of insulation material consumed and Round up. The dimensions of the two-dimensional wall image. The total size of the image with a special structure. To automatically estimate the size of the square area, The minimum volume of the insulation material used is obtained by multiplying the thickness and dimensions of the insulation material.

[0025] Furthermore, the layout calculation submodule optimizes the initial layout by effectively combining the loose material area and the square area, so as to make the consumption of insulation material close to the minimum consumption of insulation material while minimizing the amount of waste generated.

[0026] The initial layout is optimized using a heuristic algorithm. The formula for optimizing the initial layout is as follows:

[0027]

[0028] in, This represents the total volume of insulation material required for the bulk material area. This represents the dimensions of each independent area within the bulk material storage region. This represents the dimensions of a single, complete insulation material. This represents the dimensions of incomplete insulation material. This represents the calculated volume of complete insulation material to be used. This represents the calculated volume of incomplete insulation material that can be used.

[0029] Furthermore, the optimization module further determines and refines the relevant data of the insulation material. The functions of the optimization module include allowing users to adjust the parameters and consumption of the insulation material generated by the calculation module according to their own actual situation. The optimization module sends the adjusted parameters and consumption of the insulation material to the calculation module. The calculation module adjusts the relevant parameters based on the received parameters and consumption of the insulation material, thereby further determining the parameters and consumption of the insulation material.

[0030] The formula for further determining and refining the relevant data of thermal insulation materials is as follows:

[0031]

[0032] in, The probability of generating insulation material of random size is inversely proportional to the amount of waste generated. The correlation coefficient, This represents the size of the randomly selected insulation material. This represents the total volume of insulation material required for construction based on the current dimensions of the insulation material. This represents the pre-defined maximum number of iterations. Represents the current iteration number. This represents the dimensions of all randomly selected insulation materials;

[0033] By continuously selecting the size of the insulation material with the highest probability and adding it to the set, and then iterating, The iteration ends when the number of iterations no longer decreases significantly or reaches the pre-set maximum number of iterations, thus ultimately yielding the layout method that generates the least amount of waste.

[0034] Furthermore, the optimization module is also used to determine the amount of related auxiliary materials to be used during construction based on the calculated consumption of thermal insulation materials. The optimization module determines the amount of auxiliary materials and the consumption of thermal insulation materials based on historical records. The optimization module also adjusts the types of auxiliary materials used according to user needs and decides whether to modify the functional relationship between the consumption of auxiliary materials and thermal insulation materials.

[0035] Furthermore, the optimization module provides users with a method to adjust the parameters and amount of insulation material as follows: based on the user's required parameters for the insulation material, the layout generated by the calculation module is repeatedly adjusted to approximate the user's requirements until the parameters and amount of insulation material meet the user's requirements with minimal adjustments to the current layout.

[0036] Furthermore, the method for calculating the amount of waste generated by different layout methods is as follows: After determining the sum of the dimensions of the complete insulation material used, the difference between this and the sum of the dimensions of the two-dimensional wall image and the special structure image is obtained to get the total size of the waste. The total size of the waste is then compared with the total size of the insulation material used to obtain the utilization rate of the insulation material under different layout methods, which is used to measure the total size of the waste generated under different layout methods.

[0037] Furthermore, the optimized quantitative method for the external wall insulation construction material optimization quantitative system includes the following steps:

[0038] S1: Receives parameters of the outer surface of the wall that requires insulation material from the user and converts them into standard data that is easy to calculate;

[0039] S2: Based on the standard data converted from the parameters of the outer side of the wall, the parameters of the insulation material to be used and the consumption of the insulation material are calculated.

[0040] S3: Users can set specific parameters for generating insulation materials and the range of insulation material consumption according to their own needs. Based on the settings, the parameters and consumption of insulation materials are corrected and recalculated to obtain the insulation material layout method that minimizes the consumption of insulation materials and generates the least amount of waste.

[0041] S4. Compile the parameters and consumption of the insulation material into a material list and output it.

[0042] The beneficial effects of this invention are:

[0043] 1. This invention improves the effectiveness of identification by automatically obtaining parameters of the outer surface of the wall by identifying and extracting valid information from the user's input; it significantly reduces the complexity of calculation by combining previously recorded layout methods with the current size and structure of the outer wall to arrange the insulation materials; and it optimizes the layout method of the insulation materials and the amount of waste generated after obtaining further user requirements, thereby reducing the consumption of insulation materials and the amount of waste generated while meeting the insulation index, thus avoiding unnecessary waste.

[0044] 2. Using heuristic algorithms to find the optimal layout method, while ensuring that the obtained layout method is the current best solution, it also provides a large number of feasible layout schemes for subsequent adjustments based on user needs and for other exterior wall construction, thereby greatly improving work efficiency. Attached Figure Description

[0045] Figure 1 This is a structural block diagram of the optimized quantitative system for external wall insulation construction materials in this invention;

[0046] Figure 2This is a flowchart of the optimized quantitative method for external wall insulation construction materials in this invention; Detailed Implementation

[0047] like Figures 1-2 As shown, the optimized quantitative system for external wall insulation construction materials includes an input module, a calculation module, an optimization module, and an output module.

[0048] Input module: Provides a system interface for users to input information. The input module extracts the parameters of the outer surface of the wall by recognizing the information entered by the user in the system interface, and then sends the parameters of the outer surface of the wall to the calculation module after converting them into standard data.

[0049] The parameters of the outer surface of the wall include: the outline dimensions and special structure of the outer surface of the wall; the outline dimensions of the outer surface of the wall include the height, width and thickness of the outer surface of the wall, and the special structure of the outer surface of the wall is the corner and concave and convex structure that exist on the outer surface of the wall, and the insulation material is a square board of the same material and size.

[0050] The input module allows users to input various forms of information, including parameters of the outer surface of the wall, without strict adherence to the input format. The input module extracts the parameters of the outer surface of the wall from the user's input information through information recognition and automatically fills in the corresponding units. The input module organizes the extracted parameters of the outer surface of the wall into standard data for user confirmation. After user confirmation, the standard data is sent to the calculation module.

[0051] The information input by users includes design images and text. The input module uses multiple recognition methods to extract parameters of the outer side of the wall from the user input information. In addition, if the user has standard parameters of the outer side of the wall, the input module will provide a standardized parameter input window for the user to input quickly.

[0052] Calculation module: Based on the received standard data, it performs a preliminary layout of the outer surface of the wall. After the preliminary layout, it automatically generates the parameters of the insulation material to be used, calculates the insulation material to be consumed, and sends the insulation material parameters and the amount of insulation material to the optimization module.

[0053] The calculation module includes a dimensionality reduction and transformation submodule and a layout calculation submodule; the dimensionality reduction and transformation submodule is used to convert the external wall surface parameters input by the user into two-dimensional image data and calculate the layout of insulation materials of different sizes;

[0054] The method for generating two-dimensional image data based on the parameters of the outer surface of the wall input by the user is as follows:

[0055] S41: The layout submodule receives the parameters of the outer surface of the wall, obtains the outline dimensions and special structure of the outer surface of the wall, and generates a two-dimensional image with the same outline dimensions as the outer surface of the wall.

[0056] S42: Divide the special structures on the outer side of the wall into vertical structures and parallel structures according to their orientation relative to the outer side of the wall. Combine the two-dimensional images of the parallel structures and the outer side of the wall with the same outline size into a two-dimensional wall image. Integrate the vertical structures into a set of independent special structure images. Use a two-dimensional rectangular coordinate system to calibrate the minimum unit length of the two-dimensional wall image and the special structure image.

[0057] S43: Use a square region that matches the two-dimensional wall image to segment the two-dimensional wall image. The size of the square region is the same as the size of the two-dimensional wall image. The remaining area in the segmented two-dimensional planar image that cannot be completely included by the square region and whose size is smaller than the square region is called the loose material area.

[0058] S44: Segment the special structure image using a square region that is proportional to the size of the special structure image but smaller than the special structure image, so that the special structure image is completely segmented by the square region.

[0059] S45: Assign insulation material of the same size as the square area to all square areas, and automatically generate the thickness of the insulation material to be used for the two-dimensional wall image and special structure image based on historical calculation data. Then, calculate the minimum consumption of insulation material based on the amount of insulation material used, and generate the corresponding preliminary layout.

[0060] During the initial layout process using insulation materials, cutting the insulation materials generates waste. Therefore, during the initial layout process, it is necessary to decide whether to use complete insulation materials based on the actual situation.

[0061] In most cases, it is not possible to completely cover square areas and loose areas with insulation materials of the same size. It is necessary to cut the insulation material to meet the requirements. In this process, waste material is generated. Therefore, the requirement for the layout of insulation materials is to ensure that the sizes of the insulation materials are close to each other and to reduce the generation of insulation material waste.

[0062] The minimum amount of complete thermal insulation material required is:

[0063]

[0064] in, The minimum amount of complete insulation material consumed and Round up. The dimensions of the two-dimensional wall image. The total size of the image with a special structure. To automatically estimate the size of the square area, The minimum volume of the insulation material used is obtained by multiplying the thickness and dimensions of the insulation material.

[0065] The layout calculation submodule optimizes the initial layout by effectively combining the loose material area and the square area, minimizing the amount of insulation material consumed while ensuring that the amount of waste generated is close to the minimum consumption of insulation material. In addition, the size of the square area is estimated by the calculation module based on the outline size of the outer wall surface and the data generated by the previous optimization module during the optimization iteration process. The size of the square area and the outline size of the outer wall surface are in a specific ratio, so that the total size of the loose material area generated after the outer wall surface is cut by the square area is minimized.

[0066] The initial layout is optimized using a heuristic algorithm. The formula for optimizing the initial layout is as follows:

[0067]

[0068] in, This represents the volume of finished insulation material required for the bulk material area. This represents the dimensions of each independent area within the bulk material storage region. This represents the dimensions of a single, complete insulation material. This represents the dimensions of incomplete insulation material. This represents the calculated volume of complete insulation material to be used. This represents the calculated volume of incomplete insulation material that can be used.

[0069] The formula for determining whether incomplete insulation material can be used is:

[0070]

[0071] in, This represents the maximum size of the incomplete insulation material. This value is used at the end of each formula check. It will be re-evaluated, if at this time If there is no change, then increase the amount of complete insulation material consumed and calculate the dimensions of the newly generated incomplete insulation material. Represents the step function. Represents the dimensions of each independent area within the bulk material area;

[0072] The independent areas in the bulk material area are divided according to the size ratio of the insulation material, and the size is smaller than the insulation material. Therefore, there are cases where a complete insulation material fills multiple bulk material areas at the same time. The heuristic algorithm exhaustively searches by adjusting the way the bulk material area is divided into independent areas and changing the order in which the independent areas in the bulk material area are filled, so that the bulk material area is filled with the size of the non-complete insulation material as much as possible, thereby achieving the purpose of saving insulation material.

[0073] Optimization module: Displays the parameters and amount of insulation material received to the user through the system interface, allowing the user to adjust the parameters and amount of insulation material according to their actual situation and needs;

[0074] The optimization module further determines and refines the relevant data of the insulation material. The functions of the optimization module include allowing users to adjust the parameters and consumption of the insulation material generated by the calculation module according to their own actual situation. The optimization module sends the adjusted parameters and consumption of the insulation material to the calculation module. The calculation module adjusts the relevant parameters according to the received parameters and consumption of the insulation material, thereby further determining the parameters and consumption of the insulation material.

[0075] The formula for further determining and refining the relevant data of thermal insulation materials is as follows:

[0076]

[0077] in, The probability of generating insulation material of random size is inversely proportional to the amount of waste generated. The correlation coefficient, This represents the size of the randomly selected insulation material. This represents the quantity of complete insulation material required for construction based on the current dimensions of the insulation material. This represents the pre-defined maximum number of iterations. Represents the current iteration number. This represents the dimensions of all randomly selected insulation materials;

[0078] By continuously selecting the insulation material size with the highest probability and adding it to the set, and then iterating, The iteration ends when the number of iterations no longer decreases significantly or reaches the pre-set maximum number of iterations, thus finally obtaining the layout method that generates the least waste. During the iteration process, layout methods that generate waste are also obtained that are not much different from the final layout method. These layout methods are stored by the calculation module, and when optimizing the quantitative amount of insulation material on the new exterior wall surface, the module quickly selects the layout method that matches the exterior wall surface from the stored layout methods.

[0079] The method for calculating the waste of insulation material generated under different layout methods is as follows: After determining the sum of the dimensions of the complete insulation material used, the difference between this and the sum of the dimensions of the two-dimensional wall image and the special structure image is obtained to get the total size of the waste. The total size of the waste is then compared with the total size of the insulation material used to obtain the utilization rate of the insulation material under different layout methods. The layout utilization rate is used to measure the total size of the waste generated under different layout methods.

[0080] The optimization module determines the amount of auxiliary materials and the consumption of insulation materials based on historical records. The optimization module also adjusts the types of auxiliary materials used according to user needs and decides whether to modify the functional relationship between the consumption of auxiliary materials and insulation materials.

[0081] The optimization module provides users with a method to adjust the parameters and amount of insulation material as follows: based on the user's requirements for insulation material parameters, the layout generated by the calculation module is repeatedly adjusted to approximate the user's requirements until the parameters and amount of insulation material meet the user's requirements with minimal adjustments to the current layout.

[0082] Output module: Further organizes the received insulation material parameters and material usage into a material list for users to view and print;

[0083] Adding insulation material to the exterior wall requires other auxiliary consumables. The amount of auxiliary consumables is linearly related to the parameters of the insulation material and the total amount used. After calculating the amount of insulation material to be used on the exterior wall, the parameters of the insulation material and the total amount used are compiled, and the amount of auxiliary consumables is calculated. The amounts of insulation material and auxiliary consumables are sorted in order to generate a table, and the layout of the insulation material is attached as a two-dimensional image. Users can print out the table and layout directly for use.

[0084] like Figure 2 As shown, the optimized quantitative method for the external wall insulation construction material optimization quantitative system includes the following steps:

[0085] S1: Receives parameters of the outer surface of the wall that requires insulation material from the user and converts them into standard data that is easy to calculate;

[0086] S2: Based on the standard data converted from the parameters of the outer side of the wall, the parameters of the insulation material to be used and the consumption of the insulation material are calculated.

[0087] S3: Users can set specific parameters for generating insulation materials and the range of insulation material consumption according to their own needs. Based on the settings, the parameters and consumption of insulation materials are corrected and recalculated to obtain the insulation material layout method that minimizes the consumption of insulation materials and generates the least amount of waste.

[0088] S4. Compile the parameters and consumption of the insulation material into a material list and output it.

[0089] The above-described embodiments are merely preferred embodiments of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications, improvements, and substitutions without departing from the concept of the present invention, and these all fall within the scope of protection of the present invention. Therefore, the scope of protection of this patent should be...

[0090] The appended claims shall prevail.

Claims

1. An external wall thermal insulation construction material optimization and quantification system, characterized in that, The system comprises an input module, a calculation module, an optimization module and an output module. The input module provides a system interface for the user to input information, extracts the parameters of the outer side of the wall from the information input by the user in the system interface, and sends the parameters of the outer side of the wall to the calculation module after converting them into standard data. The calculation module performs preliminary layout on the outer side of the wall according to the received standard data, obtains the parameters of the thermal insulation material to be used automatically after the preliminary layout, calculates the amount of the thermal insulation material to be used, and sends the parameters of the thermal insulation material and the amount of the thermal insulation material to the optimization module. The optimization module displays the received parameters of the thermal insulation material and the amount of the thermal insulation material to the user through the system interface, and the user adjusts the parameters of the thermal insulation material and the amount of the thermal insulation material according to the actual situation and needs. The output module further arranges the received parameters of the thermal insulation material and the amount of the thermal insulation material into a record material list for the user to view and print. The parameters of the outer side of the wall include the contour size and special structure of the outer side of the wall. The contour size of the outer side of the wall includes the height, width and thickness of the outer side of the wall, and the special structure of the outer side of the wall includes the corner and concave-convex structure on the outer side of the wall, and the thermal insulation material is a square plate with the same material and size. The input module allows the user to input various forms of information in a non-strict form, including the parameters of the outer side of the wall, extracts the parameters of the outer side of the wall from the information input by the user through information recognition and automatically supplements the corresponding units, arranges the extracted parameters of the outer side of the wall into standard data for the user to confirm, and sends the standard data to the calculation module after the user confirms. The calculation module comprises a dimension reduction conversion submodule and a layout calculation submodule. The dimension reduction conversion submodule is used to convert the parameters of the outer side of the wall input by the user into two-dimensional image data and calculate the layout of thermal insulation materials of different sizes. The method for generating two-dimensional image data according to the parameters of the outer side of the wall is as follows: S41. The layout submodule receives the parameters of the outer side of the wall, obtains the contour size and special structure of the outer side of the wall, and generates a two-dimensional image with the same contour size as the outer side of the wall according to the contour size of the outer side of the wall. S42. The special structure of the outer side of the wall is divided into vertical structure and parallel structure according to the orientation relative to the outer side of the wall, the parallel structure and the two-dimensional image with the same contour size as the outer side of the wall are combined into a two-dimensional wall image, and the vertical structure is integrated into a group of independent special structure images, and the minimum unit length of the size of the two-dimensional wall image and the special structure image is calibrated using a two-dimensional rectangular coordinate system. S43. The two-dimensional wall image is segmented using a square area matching the two-dimensional wall image, the size of the square area is proportional to the size of the two-dimensional wall image, and the remaining area in the segmented two-dimensional plane image that cannot be completely included in the square area and is smaller than the square area is referred to as a scattered area. S44. segmenting the special structure image using a square region which is proportional to the size of the special structure image and smaller than the special structure image, so that the special structure image is completely segmented by the square region; S45. assigning the thermal insulation material with the same size as the square region to all the square regions, automatically generating the thickness of the thermal insulation material used by the two-dimensional wall surface image and the special structure image according to the historical calculation data, calculating the minimum consumption of the thermal insulation material according to the amount of the thermal insulation material used, and generating the corresponding preliminary layout; In the process of preliminary layout using the thermal insulation material, the thermal insulation material is cut and waste is generated, so whether to use the complete thermal insulation material is determined according to the actual situation in the process of preliminary layout; The minimum consumption amount of the complete thermal insulation material is: ; wherein, is the minimum consumption quantity of thermal insulation material and rounded up, is the size of the two-dimensional wall image, is the total size of the special structure image, is the size of the automatically estimated square area, and is multiplied by the thickness and size of the thermal insulation material to obtain the minimum volume of thermal insulation material used; The layout calculation sub-module optimizes the preliminary layout by effectively combining the bulk material region and the square region, so that the consumption of the thermal insulation material is close to the minimum consumption of the thermal insulation material under the premise of generating the minimum waste; The formula for optimizing the preliminary layout by using the heuristic algorithm is: ; wherein, represents the volume of the complete thermal insulation material that is consumed by the bulk material area, represents the size of each individual area in the bulk material area, represents the size of a single complete thermal insulation material, represents the size of a non-complete thermal insulation material, represents the calculated volume of the complete thermal insulation material that is expected to be used, represents the calculated volume of the non-complete thermal insulation material that can be used.

2. The exterior wall insulation construction material optimization and quantifying system according to claim 1, wherein, The optimization module further determines and refines the related data of the thermal insulation material, the functions of the optimization module include that the user adjusts the parameters of the thermal insulation material and the consumption of the thermal insulation material generated by the calculation module according to the actual situation of the user, the optimization module sends the adjusted parameters of the thermal insulation material and the consumption of the thermal insulation material to the calculation module, and the calculation module adjusts the related parameters according to the received parameters of the thermal insulation material and the consumption of the thermal insulation material, so as to further determine the parameters of the thermal insulation material and the consumption of the thermal insulation material; The formula for further determining and refining the related data of the thermal insulation material is: ; wherein, is the probability of generating a random size of thermal insulation material inversely proportional to the generated waste, is the correlation coefficient, represents the size of the currently randomly selected thermal insulation material, represents the volume of the complete thermal insulation material that needs to be consumed according to the size of the current thermal insulation material for construction, represents the maximum number of iterations set in advance, represents the number of the current iteration, represents the size of all thermal insulation materials that have been randomly selected; By constantly selecting the size of the thermal insulation material with the largest probability to add to the set and iterating, in The iteration ends when the reduction is no longer significant or the preset maximum number of iterations is reached, thereby finally obtaining the layout mode that produces the least waste.

3. The exterior wall insulation construction material optimization and quantifying system according to claim 2, wherein, The optimization module is also used to determine the amount of the related auxiliary materials used during construction according to the calculated consumption of the thermal insulation material, the optimization module determines the amount of the auxiliary materials and the consumption of the thermal insulation material according to the historical records, the optimization module also adjusts the types of the auxiliary materials used according to the user's demand, and determines whether to modify the functional relationship between the auxiliary materials and the consumption of the thermal insulation material.

4. The exterior wall insulation construction material optimization and quantifying system according to claim 3, wherein, The method provided by the optimization module for the user to adjust the parameters of the thermal insulation material and the amount of the thermal insulation material is: repeatedly approaching adjustment is made to the layout mode formed by the calculation module according to the received user's demand for the parameters of the thermal insulation material, until the parameters of the thermal insulation material and the amount of the thermal insulation material meet the user's requirements under the premise of making the least adjustment to the current layout mode.

5. The exterior wall insulation construction material optimization and quantifying system according to claim 4, wherein, The method for calculating the amount of waste generated by different layout modes is: after determining the sum of the sizes of the complete thermal insulation material, the sum of the sizes of the two-dimensional wall surface image and the special structure image is subtracted, so as to obtain the total size of the waste, and the total size of the waste is divided by the total size of the thermal insulation material used, so as to obtain the utilization rate of the thermal insulation material under different layout modes, which is used to measure the total size of the waste generated under different layout modes.

6. The optimization method of the external wall insulation construction material optimization and quantifying system according to claim 5, wherein, The method comprises the following steps: S1: receiving the parameters of the outer side of the wall body to which the user sends the thermal insulation material needs to be added, and converting them into standard data which is easy to calculate; S2: The standard data converted from the parameters of the outer side of the wall is laid out to calculate the parameters of the thermal insulation material used and the consumption of the thermal insulation material; S3: The user sets the parameters of the thermal insulation material and the range of the consumption of the thermal insulation material according to the user's own needs, corrects and recalculates the parameters of the thermal insulation material and the consumption of the thermal insulation material according to the setting, so as to obtain the layout mode of the thermal insulation material with the lowest consumption of the thermal insulation material and the least waste; S4. The parameters and consumption of the thermal insulation material are sorted into a material list output.

Citation Information

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