Estimation method for using amount of water stop screws of civil air defense wall

Abstract

The invention provides a civil air defense wall waterstop screw consumption estimation method, which comprises the following steps of: calculating and counting the waterstop screw consumption of members (shear walls, mouth thresholds, mouth coupling beams and mouth special-shaped parts) of all attribute categories of all walls in a BIM model through data processing and an algorithm by utilizing the BIM model of an existing civil air defense area; the estimated amount of the water stop screws is closer to the actual amount of the water stop screws on site, the estimation accuracy of the amount of the water stop screws of the civil air defense wall is improved, and the number of times of repeatedly applying for machining the water stop screws is reduced; and meanwhile, the statistical efficiency of estimating the using amount of the water stop screws is greatly improved, and the working process is simplified.

Description

Technical Field

[0001] The invention relates to the technical field of building construction, and in particular to a method for estimating the amount of water-stop screws used in civil air defense walls. Background Art

[0002] During the construction of the civil air defense wall structure, due to the water-stopping requirements, water-stop screws need to be placed at the required spacing. However, water-stop screws are prefabricated components in the factory and have a processing cycle. Therefore, before the actual on-site construction, the component usage needs to be estimated in advance and applied to the factory for processing.

[0003] The traditional method for estimating the amount of water-stop screws for civil air defense walls is to roughly count the length and height of walls of different thicknesses in the two-dimensional plane drawings, and manually calculate the amount of components (i.e. water-stop screws) according to the placement spacing rules; the amount of the civil air defense opening is often abandoned because the manual statistics are too complicated. It can be seen that the traditional method of estimating the amount of water-stop screws is affected by the limited human computing power, making the component estimation process lengthy, time-consuming and labor-intensive. In addition, due to the neglect of special-shaped structural parts such as the civil air defense opening, the estimated results are often far less than the actual amount on site, resulting in the need for multiple additional component processing applications.

[0004] In view of the fact that the conventional method for estimating the amount of water-stop screws for civil air defense walls in the prior art relies on manual estimation and has the problem of low estimation accuracy, technical personnel in this field have been looking for solutions. Summary of the invention

[0005] The purpose of the present invention is to provide a method for estimating the amount of water-stop screws for civil defense walls, so as to solve the problem that the traditional method for estimating the amount of water-stop screws for civil defense walls relies on manual estimation and has low estimation accuracy.

[0006] In order to solve the above technical problems, the present invention provides a method for estimating the amount of water-stop screws for civil air defense walls, and the method for estimating the amount of water-stop screws for civil air defense walls comprises the following steps:

[0007] S1: Obtain the BIM model of the civil air defense area, the initial plate edge spacing and the spacing between water-stop screws required in the water-stop screw layout plan;

[0008] S2: Extract the geometric information of all walls in the BIM model;

[0009] S3: Classifying component attributes according to the geometric information of all walls extracted from the BIM model; wherein the categories of the component attribute classification include: shear wall, opening threshold, opening connecting beam, and opening special-shaped parts;

[0010] S4: Based on the initial plate edge spacing, the spacing between the water-stop screws and the geometric information, and based on the water-stop screw usage calculation formula corresponding to the components of each attribute category, the water-stop screw usage of the components of each attribute category is calculated;

[0011] S5: The different non-connected heights or thicknesses of the components and the calculated water-stop screw usage of the components of each attribute category are combined into multiple arrays; wherein the first column of data in each array is the different non-connected heights or thicknesses of the components, and the second column of data is the water-stop screw usage;

[0012] S6: adding all the second column data of all the arrays with the same first column data in all the composed arrays to form a plurality of summary arrays; wherein the first column data of each summary array is the same non-connected height or thickness, and the second column data is the amount of water-stop screws corresponding to the same non-connected height or thickness;

[0013] S7: Output all the summary arrays formed by the summary as the estimated result of the amount of water-stop screws used in the civil defense wall.

[0014] Optionally, in the method for estimating the amount of water-stop screws for civil air defense walls, S2 includes the following sub-steps:

[0015] S2.1: Filter and hide the exterior wall model and non-statistical floor model in the BIM model;

[0016] S2.2: Extract the geometric information of all walls in the BIM model in the current view; the geometric information includes at least: thickness, bottom offset, top offset, unconnected height, and length; wherein the bottom offset is the offset relative to the bottom constraint; the top offset is the offset relative to the top constraint; the bottom constraint is the current layer surface elevation, and the top constraint is the current layer top plate bottom elevation.

[0017] Optionally, in the method for estimating the amount of water-stop screws for civil air defense walls, S3 includes the following sub-steps:

[0018] S3.1: Compare the bottom offset and the top offset in the geometry information with zero respectively;

[0019] S3.2: Compare the results and classify the component attributes. The classification process is as follows:

[0020] When Δh1=0, Δh2=0, the member property is classified as a shear wall;

[0021] When Δh1=0, Δh2>0, the component attribute is classified as the mouth threshold;

[0022] When Δh1<0, Δh2=0, the component attribute is classified as a mouth coupling beam;

[0023] When Δh1×Δh2>0, the component attribute is classified as a mouth-shaped part; wherein Δh1 is the bottom offset; and Δh2 is the top offset.

[0024] Optionally, in the method for estimating the amount of water-stop screws for civil air defense walls, in S4, the calculation formula for the amount of water-stop screws corresponding to the components of each attribute category is as follows:

[0025] The calculation formula for the amount of water stop screws for shear wall attribute components is:

[0026] The calculation formula for the amount of water stop screws for the threshold property components is:

[0027] N2=0,h≤D;

[0028] The calculation formula for the amount of water-stop screws for the mouth-connecting beam property components is:

[0029] The calculation formula for the amount of water-stop screws for special-shaped components at the mouth: Among them, N1 is; N2 is; N3 is; N4 is; h is the height without connection; L is the length; d is the initial plate edge spacing required in the water-stop screw arrangement plan; D is the spacing between water-stop screws required in the water-stop screw arrangement plan; [χ] is a rounding function with a value not greater than χ.

[0030] Optionally, in the method for estimating the amount of water-stop screws for civil air defense walls, the multiple arrays formed in S5 include the following arrays:

[0031] Shear wall attribute components form an array: (b n1 ,N1)、(b n2 ,N1)、(b n3 ,N1),…,(b nn ,N1);

[0032] The mouth threshold attribute components form an array: (b n1 ,N2)、(b n2 ,N2),(b n3 ,N2),…,(b nn ,N2);

[0033] The mouth connecting beam attribute components form an array: (b n1 ,N3)、(b n2 ,N3)、(b n3 ,N3),…,(b nn ,N3);

[0034] The attribute components of the special-shaped parts of the mouth form an array: (h n1 ,N4)、(h n2,N4)、(h n3 ,N4)、…、(b nn ,N4); where n is an integer greater than 3.

[0035] Optionally, in the method for estimating the amount of water-stop screws for civil air defense walls, the multiple summary arrays formed in S6 include the following arrays:

[0036] (b n1 / h n1 ,N1+N2+N3+N4)、(b n2 / h n2 ,N1+N2+N3+N4)、…、(b nn / h nn ,N1+N2+N3+N4).

[0037] The present invention also provides an electronic device, the electronic device comprising: a processor and a memory storing computer program instructions;

[0038] When the processor executes the computer program instructions, the above-mentioned method for estimating the amount of water-stop screws for the civil defense wall is implemented.

[0039] The present invention also provides a computer-readable storage medium, on which computer program instructions are stored. When the computer program instructions are executed by a processor, the method for estimating the amount of water-stop screws for civil defense walls is implemented.

[0040] In the method for estimating the usage of waterstop screws for civil defense walls provided by the present invention, the BIM model of the existing civil defense area is used for data processing, and the algorithm calculates and statistics the usage of waterstop screws for components of various attribute categories of all walls in the BIM model (shear walls, opening door sills, opening connecting beams, and special-shaped parts of the opening), so that the estimated usage of waterstop screws is closer to the actual usage on site, thereby improving the estimation accuracy of the usage of waterstop screws for civil defense walls and reducing the number of repeated applications for waterstop screw processing orders; at the same time, it also greatly improves the statistical efficiency of estimating the usage of waterstop screws and simplifies the workflow. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] The above and other objects, features and advantages of the present disclosure will become more apparent through a more detailed description of exemplary embodiments of the present disclosure in conjunction with the accompanying drawings, wherein like reference numerals generally represent like components throughout the exemplary embodiments of the present disclosure.

[0042] Figure 1 It is a flow chart of a method for estimating the amount of water-stop screws for civil air defense walls in one embodiment of the present invention;

[0043] Figure 2 It is a logic flow chart of a method for estimating the amount of water-stop screws for civil air defense walls according to an embodiment of the present invention. DETAILED DESCRIPTION

[0044] The following is a further detailed description of the method for estimating the amount of water-stop screws for civil defense walls proposed in the present invention in conjunction with the accompanying drawings and specific embodiments. The advantages and features of the present invention will become clearer based on the following description and claims. It should be noted that the accompanying drawings are all in a very simplified form and use non-precise proportions, which are only used to conveniently and clearly assist in explaining the purpose of the embodiments of the present invention.

[0045] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0046] In the description of the invention, it is necessary to understand that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the invention.

[0047] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0048] In the invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the invention can be understood according to the specific circumstances.

[0049] First, please refer to Figure 1 and Figure 2 The method for estimating the amount of water-stop screws for civil air defense walls comprises the following steps:

[0050] First, execute step S1 to obtain the BIM model of the civil air defense area, the initial plate edge spacing d and the spacing D between the water-stop screws required in the water-stop screw layout plan.

[0051] Next, step S2 is executed to extract the geometric information of all walls in the BIM model;

[0052] S2 includes the following sub-steps:

[0053] S2.1: Filter and hide the exterior wall model and non-statistical floor model in the BIM model;

[0054] S2.2: Extract the geometric information of all walls in the BIM model in the current view; the geometric information includes at least: thickness b, bottom offset Δh1, top offset Δh2, unconnected height h, length L; wherein, bottom offset Δh1 is the offset relative to the bottom constraint; top offset Δh2 is the offset relative to the top constraint; the bottom constraint is the current layer surface elevation, and the top constraint is the current layer top plate bottom elevation; the unconnected height h refers to the distance between the bottom restriction condition set in the property bar and the top constraint of the wall.

[0055] Next, step S3 is executed to classify component attributes according to the geometric information of all walls extracted from the BIM model; wherein the component attribute classification categories include: shear wall, opening threshold, opening connecting beam, and opening special-shaped part;

[0056] S3 includes the following sub-steps:

[0057] S3.1: Compare the bottom offset Δh1 and the top offset Δh2 in the geometric information with zero respectively;

[0058] S3.2: Compare the results and classify the component attributes. The classification process is as follows:

[0059] When Δh1=0, Δh2=0, the member property is classified as a shear wall;

[0060] When Δh1=0, Δh2>0, the component attribute is classified as the mouth threshold;

[0061] When Δh1<0, Δh2=0, the component attribute is classified as a mouth coupling beam;

[0062] When Δh1×Δh2>0, the component attribute is classified as a mouth-shaped part; wherein Δh1 is the bottom offset; and Δh2 is the top offset.

[0063] Next, step S4 is executed to calculate the waterstop screw amounts N1, N2, N3, and N4 of the components of each attribute category based on the initial plate edge spacing d, the spacing D between the waterstop screws, and the geometric information and the waterstop screw amount calculation formula corresponding to the components of each attribute category; in S4, the waterstop screw amount calculation formula corresponding to the components of each attribute category is as follows:

[0064] The calculation formula for the amount of water stop screw N1 of shear wall attribute components is:

[0065] The calculation formula for the amount of water stop screw N2 of the threshold property component is:

[0066] N2=0,h≤D;

[0067] The calculation formula for the amount of water stop screw N3 of the mouth connecting beam property component is:

[0068] The calculation formula for the amount of water-stop screw N4 for the special-shaped parts of the mouth is: Among them, N1 is; N2 is; N3 is; N4 is; h is the height without connection; L is the length; d is the initial plate edge spacing required in the water-stop screw arrangement plan; D is the spacing between water-stop screws required in the water-stop screw arrangement plan; [χ] is a rounding function with a value not greater than χ.

[0069] Next, execute step S5, and form multiple arrays with the different unconnected heights h or thicknesses b of the components and the calculated water-stop screw usage N1, N2, N3, N4 of the components of each attribute category; wherein the first column of data in each array is the different unconnected heights h or thicknesses b of the components, and the second column of data is the water-stop screw usage.

[0070] Next, execute step S6 to add all the second column data of all arrays with the same first column data in all the arrays to form multiple summary arrays; wherein the first column data of each summary array is the same non-connected height h or thickness b (i.e., information associated with the size of the waterstop screw, from which the size requirements of the waterstop screw can be known), and the second column data is the amount of waterstop screws summarized corresponding to the same non-connected height h or thickness b.

[0071] For ease of understanding, the following example is used for illustration: if S5 comprises multiple arrays including the following arrays:

[0072] Shear wall attribute components form an array: (b n1 ,N1)、(b n2 ,N1)、(b n3 ,N1),…,(b nn ,N1);

[0073] The mouth threshold attribute components form an array: (b n1 ,N2),(b n2 ,N2),(b n3 ,N2),…,(b nn ,N2);

[0074] The mouth connecting beam attribute components form an array: (b n1 ,N3)、(b n2 ,N3)、(b n3 ,N3),…,(b nn ,N3);

[0075] The attribute components of the special-shaped parts of the mouth form an array: (h n1 ,N4)、(h n2 ,N4)、(h n3 ,N4)、…、(b nn , N4); wherein n is an integer greater than 3. Accordingly, the multiple summary arrays formed by executing step S6 include the following arrays:

[0076] (b n1 / h n1 ,N1+N2+N3+N4)、(b n2 / h n2 ,N1+N2+N3+N4)、…、(b nn / h nn ,N1+N2+N3+N4).

[0077] Next, step S7 is executed to output all the summary arrays formed by summarizing as the estimation result of the amount of water-stop screws for civil air defense walls. In other words, based on the summary array, it is possible to know which sizes of water-stop screws are needed and the amount of water-stop screws corresponding to each size.

[0078] The estimation method of the present invention utilizes the BIM model (Building Information Modeling) of the existing civil air defense area through data processing, and the algorithm calculates and statistics the usage of waterstop screws of components of various attribute categories (shear walls, opening door sills, opening connecting beams, and opening special-shaped parts) of all walls in the BIM model, so that the estimated usage of waterstop screws is closer to the actual usage on site, thereby improving the estimation accuracy of the usage of waterstop screws of civil air defense walls and reducing the number of repeated applications for waterstop screw processing orders; at the same time, it also greatly improves the statistical efficiency of estimating the usage of waterstop screws and simplifies the workflow.

[0079] In a second aspect, an embodiment of the present application provides an electronic device, the electronic device comprising: a processor and a memory storing computer program instructions;

[0080] When the processor executes the computer program instructions, the method for estimating the amount of water-stop screws for the civil defense wall described in the first aspect is implemented.

[0081] In a third aspect, an embodiment of the present application provides a computer-readable storage medium, characterized in that computer program instructions are stored on the computer-readable storage medium, and when the computer program instructions are executed by a processor, the method for estimating the amount of water-stop screws for civil defense walls described in the first aspect is implemented.

[0082] In the implementation process, each step of the above method can be completed by an integrated logic circuit of hardware in a processor or an instruction in the form of software. The steps of the method disclosed in conjunction with the embodiment of the present application can be directly embodied as a hardware processor for execution, or a combination of hardware and software modules in a processor for execution. The software module can be located in a storage medium mature in the art such as a random access memory, a flash memory, a read-only memory, a programmable read-only memory or an electrically erasable programmable memory, a register, etc. The storage medium is located in a memory, and the processor reads the information in the memory and completes the steps of the above method in conjunction with its hardware. To avoid repetition, it is not described in detail here.

[0083] In various embodiments of the present application, the size of the serial numbers of the above-mentioned processes does not mean the order of execution. The execution order of each process should be determined by its function and internal logic, and should not constitute any limitation on the implementation process of the embodiments of the present application.

[0084] Those skilled in the art will appreciate that the various illustrative logical blocks (ILBs) and steps described in conjunction with the embodiments disclosed herein can be implemented in electronic hardware, or in a combination of computer software and electronic hardware. Whether these functions are performed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel may use different methods to implement the described functions for each specific application, but such implementation should not be considered beyond the scope of this application.

[0085] In the several embodiments provided in the present application, it should be understood that the disclosed systems, devices and methods can be implemented in other ways. For example, the device embodiments described above are only schematic. For example, the division of the units is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed. Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms.

[0086] The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

[0087] In addition, each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

[0088] In the above embodiments, it can be implemented in whole or in part by software, hardware, firmware or any combination thereof. When implemented using software, it can be implemented in whole or in part in the form of a computer program product. The computer program product includes one or more computer instructions. When the computer program instructions are loaded and executed on a computer, the process or function described in the embodiment of the present application is generated in whole or in part. The computer can be a general-purpose computer, a special-purpose computer, a computer network, or other programmable devices. The computer instructions can be stored in a computer-readable storage medium, or transmitted from one computer-readable storage medium to another computer-readable storage medium. For example, the computer instructions can be transmitted from a website site, computer, server or data center by wired (e.g., coaxial cable, optical fiber, digital subscriber line) or wireless (e.g., infrared, wireless, microwave, etc.) mode to another website site, computer, server or data center. The computer-readable storage medium can be any available medium that a computer can access or a data storage device such as a server or data center that contains one or more available media integration. The available medium can be a magnetic medium (e.g., a floppy disk, a hard disk, a tape), an optical medium (e.g., a DVD), or a semiconductor medium (e.g., a solid-state hard disk), etc.

[0089] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art who is familiar with the present technical field can easily think of changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

[0090] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0091] The above description is only a description of the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention. Any changes or modifications made by a person skilled in the art in the field of the present invention based on the above disclosure shall fall within the scope of protection of the claims.

Claims

1. A method for estimating the amount of water-stop screws for civil air defense walls, characterized in that: The following steps are involved: S1: Obtain the BIM model of the civil air defense area, the initial plate edge spacing (d) and the spacing between water-stop screws (D) required in the water-stop screw layout plan; S2: Extract the geometric information of all walls in the BIM model; S3: Classifying component attributes according to the geometric information of all walls extracted from the BIM model; wherein the component attribute classification categories include: shear wall, opening threshold, opening connecting beam, and opening special-shaped parts; S4: Based on the initial plate edge spacing (d), the spacing between the water-stop screws (D) and the geometric information, and based on the water-stop screw usage calculation formula corresponding to the components of each attribute category, the water-stop screw usage (N1, N2, N3, N4) of the components of each attribute category is calculated; S5: The different non-connected heights (h) or thicknesses (b) of the components and the calculated water-stop screw usage (N1, N2, N3, N4) of the components of each attribute category are combined into a plurality of arrays; wherein the first column of data of each array is the different non-connected heights (h) or thicknesses (b) of the components, and the second column of data is the water-stop screw usage; S6: Add all the second column data of all the arrays with the same first column data in all the composed arrays to form a plurality of summary arrays; wherein the first column data of each summary array is the same non-connected height (h) or thickness (b), and the second column data is the amount of water-stop screws summarized corresponding to the same non-connected height (h) or thickness (b); S7: Output all the summary arrays formed by the summary as the estimated result of the amount of water-stop screws used in the civil defense wall.

2. The method for estimating the amount of water-stop screws for civil air defense walls according to claim 1, characterized in that: S2 includes the following sub-steps: S2.1: Filter and hide the exterior wall model and non-statistical floor model in the BIM model; S2.2: Extract the geometric information of all walls in the BIM model in the current view; the geometric information includes at least: thickness (b), bottom offset (△h1), top offset (△h2), unconnected height (h), and length (L); wherein, the bottom offset (△h1) is the offset relative to the bottom constraint; the top offset (△h2) is the offset relative to the top constraint; the bottom constraint is the current layer surface elevation, and the top constraint is the current layer top plate bottom elevation.

3. The method for estimating the amount of water-stop screws for civil air defense walls according to claim 2, characterized in that: S3 includes the following sub-steps: S3.1: Compare the bottom offset (△h1) and the top offset (△h2) in the geometric information with zero respectively; S3.2: Compare the results and classify the component attributes. The classification process is as follows: When Δh1=0, Δh2=0, the member property is classified as a shear wall; When Δh1=0, Δh2>0, the component attribute is classified as the mouth threshold; When Δh1<0.Δh2=0, the component attribute is classified as a mouth coupling beam; When Δh1×Δh2>0, the component attribute is classified as a special-shaped part of the mouth; wherein Δh1 is the bottom offset; Δh2 is the top offset.

4. The method for estimating the amount of water-stop screws for civil air defense walls as claimed in claim 3, characterized in that: In S4, the calculation formula for the amount of water-stop screws corresponding to the components of each property category is as follows: The calculation formula for the amount of water stop screws (N1) for shear wall attribute components is: The calculation formula for the amount of water stop screw (N2) for the threshold property component is: N2=0,h≤D, h>D; The calculation formula for the amount of water-stop screws (N3) for the mouth-connecting beam property components is: The calculation formula for the amount of water-stop screws (N4) for special-shaped components at the mouth is: Among them, N1 is; N2 is; N3 is; N4 is; h is the height without connection; L is the length; d is the initial plate edge spacing required in the water-stop screw arrangement plan; D is the spacing between water-stop screws required in the water-stop screw arrangement plan; [X] is a rounding function with a value not greater than χ.

5. The method for estimating the amount of water-stop screws for civil air defense walls as claimed in claim 4, characterized in that: The multiple arrays in S5 include the following arrays: Shear wall attribute components form an array: (b n1 ,N1)、(b n2 ,N1)、(b n3 ,N1),...,(b nn ,N1); The mouth threshold attribute components form an array: (b n1 ,N2)、(b n2 ,N2)、(b n3 ,N2),...,(b nn , N2); The mouth connecting beam attribute components form an array: (b n1 ,N3)、(b n2 ,N3)、(b n3 ,N3),...,(b nn , N3); The attribute components of the special-shaped parts of the mouth form an array: (h n1 ,N4)、(h n2 ,N4)、(h n3 ,N4),...,(b nn , N4); wherein n is an integer greater than 3.

6. The method for estimating the amount of water-stop screws for civil air defense walls according to claim 5, characterized in that: The multiple summary arrays composed in S6 include the following arrays: (b n1 / h n1 ,N1+N2+N3+N4)、(b n2 / h n2 ,N1+N2+N3+N4)、…、(b nn / h nn ,N1+N2+N3+N4)。 7. An electronic device, characterized in that: The electronic device comprises: a processor and a memory storing computer program instructions; When the processor executes the computer program instructions, it implements the method for estimating the amount of water-stop screws for civil defense walls as described in any one of claims 1-6.

8. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores computer program instructions, which, when executed by a processor, implement a method for estimating the amount of water-stop screws for civil defense walls as described in any one of claims 1-6.

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