Structural simulation calculation method, device, equipment and medium for cable-stayed curtain wall

Abstract

The present invention discloses a structural simulation calculation method, device, equipment and medium for a cable-stayed curtain wall, the method comprising: receiving curtain wall basic parameters input by a user, obtaining target model parameters matching the curtain wall basic parameters from a preset model parameter set; performing structural simulation according to the curtain wall basic parameters and the target model parameters to construct a corresponding three-dimensional simulation model; screening the structural parts contained in the three-dimensional simulation model according to preset screening rules to obtain corresponding key structural parts; performing force strength calculation on the key structural parts according to the target model parameters to obtain corresponding initial calculation results; obtaining parameter setting results corresponding to the three-dimensional simulation model according to the preset setting strategy and the initial calculation results. The above-mentioned structural simulation calculation method can perform intelligent analysis on the input curtain wall basic parameters and quickly obtain the corresponding parameter setting results, thereby efficiently and accurately obtaining the setting parameters of the cable-stayed curtain wall.

Description

Technical Field

[0001] The present invention relates to the field of simulation calculation technology, and in particular to a structural simulation calculation method, device, equipment and medium for a cable-stayed curtain wall. Background Art

[0002] Cable-stayed curtain walls can be applied to large-span building structures and save indoor space to the maximum extent. They bear the curtain wall's own weight and horizontal loads at the same time through vertical cables, which can well match the requirements of large-span structures to be maintained by glass curtain walls. At the same time, cable-stayed curtain walls can be pre-processed in a processing plant and hoisted as a whole on site, thereby reducing high-altitude operations and reducing safety risks to improve installation efficiency. However, cable-stayed curtain walls require force analysis during the design phase to determine specific parameter settings. The existing technical methods usually analyze the cable-stayed curtain walls and manually determine their parameter settings. This technical method results in low curtain wall design efficiency and the inability to efficiently and accurately obtain the set parameters. Therefore, the existing technical methods cannot efficiently obtain the set parameters of the cable-stayed curtain walls. Summary of the invention

[0003] The embodiments of the present invention provide a structural simulation calculation method, device, equipment and medium for a cable-stayed curtain wall, aiming to solve the problem that the setting parameters of the cable-stayed curtain wall cannot be efficiently obtained in the prior art methods.

[0004] In a first aspect, an embodiment of the present invention provides a structural simulation calculation method for a cable-type curtain wall, wherein the method is applied in a terminal device, and the method includes:

[0005] Receiving curtain wall basic parameters input by a user, and acquiring target model parameters matching the curtain wall basic parameters from a preset model parameter set;

[0006] Performing structural simulation according to the curtain wall basic parameters and the target model parameters to construct a corresponding three-dimensional simulation model;

[0007] Screening the structural parts included in the three-dimensional simulation model according to preset screening rules to obtain corresponding key structural parts;

[0008] Performing force strength calculation on the key structural component according to the target model parameters to obtain corresponding initial calculation results;

[0009] A parameter setting result corresponding to the three-dimensional simulation model is obtained according to a preset setting strategy and the initial calculation result.

[0010] In a second aspect, an embodiment of the present invention further provides a structural simulation calculation device for a cable-type curtain wall, wherein the device is configured in a terminal device, and the device is used to execute the structural simulation calculation method for a cable-type curtain wall as described in the first aspect above, and the device includes:

[0011] A target model parameter acquisition unit is used to receive curtain wall basic parameters input by a user, and acquire target model parameters matching the curtain wall basic parameters from a preset model parameter set;

[0012] A three-dimensional simulation model acquisition unit, used for performing structural simulation according to the curtain wall basic parameters and the target model parameters to construct a corresponding three-dimensional simulation model;

[0013] A screening unit, used to screen the structural parts included in the three-dimensional simulation model according to preset screening rules to obtain corresponding key structural parts;

[0014] An initial calculation result acquisition unit, used to perform force strength calculation on the key structural component according to the target model parameters to obtain a corresponding initial calculation result;

[0015] The parameter setting result acquisition unit is used to acquire the parameter setting result corresponding to the three-dimensional simulation model according to the preset setting strategy and the initial calculation result.

[0016] In a third aspect, an embodiment of the present invention further provides a computer device, wherein the device includes a processor, a communication interface, a memory, and a communication bus, wherein the processor, the communication interface, and the memory communicate with each other via the communication bus;

[0017] Memory, used to store computer programs;

[0018] The processor is used to implement the steps of the structural simulation calculation method for the cable-type curtain wall described in the first aspect when executing the program stored in the memory.

[0019] In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium having a computer program stored thereon, wherein when the computer program is executed by a processor, the steps of the structural simulation calculation method for the cable-type curtain wall as described in the first aspect above are implemented.

[0020] The embodiment of the present invention provides a structural simulation calculation method, device, equipment and medium for a cable-stayed curtain wall, the method comprising: receiving curtain wall basic parameters input by a user, obtaining target model parameters matching the curtain wall basic parameters from a preset model parameter set; performing structural simulation according to the curtain wall basic parameters and the target model parameters to construct a corresponding three-dimensional simulation model; screening the structural parts contained in the three-dimensional simulation model according to preset screening rules to obtain corresponding key structural parts; performing force strength calculation on the key structural parts according to the target model parameters to obtain corresponding initial calculation results; obtaining parameter setting results corresponding to the three-dimensional simulation model according to the preset setting strategy and the initial calculation results. The above-mentioned structural simulation calculation method for a cable-stayed curtain wall can intelligently analyze the input curtain wall basic parameters and quickly obtain the corresponding parameter setting results, thereby efficiently and accurately obtaining the setting parameters of the cable-stayed curtain wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0022] Figure 1 A method flow chart of a structural simulation calculation method for a cable-type curtain wall provided in an embodiment of the present invention;

[0023] Figure 2 The overall structural diagram of the cable-type curtain wall provided by the embodiment of the present invention;

[0024] Figure 3 A partial structural diagram of a vertical cable provided in an embodiment of the present invention;

[0025] Figure 4 Another partial structural diagram of a vertical cable provided in an embodiment of the present invention;

[0026] Figure 5 Another partial structural diagram of a vertical cable provided in an embodiment of the present invention;

[0027] Figure 6 A schematic block diagram of a structural simulation calculation device for a cable-type curtain wall provided in an embodiment of the present invention;

[0028] Figure 7 It is a schematic block diagram of a computer device provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] It should be understood that when used in this specification and the appended claims, the terms "include" and "comprises" indicate the presence of described features, integers, steps, operations, elements and / or components, but do not exclude the presence or addition of one or more other features, integers, steps, operations, elements, components and / or combinations thereof.

[0031] It should also be understood that the terms used in the present specification are only for the purpose of describing specific embodiments and are not intended to limit the present invention. As used in the present specification and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include plural forms.

[0032] It should be further understood that the term "and / or" used in the present description and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

[0033] The embodiment of the present invention provides a structural simulation calculation method for a cable curtain wall, which is applied to a terminal device, which may be a laptop, desktop computer, tablet computer or mobile phone. The structural simulation calculation method is executed by application software installed in the terminal device. Figure 1 As shown, the method includes steps S110 to S150.

[0034] S110: receiving curtain wall basic parameters input by a user, and acquiring target model parameters matching the curtain wall basic parameters from a preset model parameter set.

[0035] Receive the basic parameters of the curtain wall input by the user, and obtain the target model parameters that match the basic parameters of the curtain wall from the preset model parameter set. The terminal device can receive the basic parameters of the curtain wall input by the user. The basic parameters of the curtain wall include parameter information such as the outer contour size, base point altitude, and wind resistance level of the curtain wall. The outer contour size includes the size information of the outer closed contour of the curtain wall. The terminal device is pre-configured with a model parameter set, and the model parameter set includes multiple model scenes. Different model scenes correspond to buildings applied to different scenes, and each model scene corresponds to a set of scene parameters. The basic parameters of the curtain wall can be matched with the model scenes in the model parameter set, so as to obtain the scene parameters of a matching model scene as the target model parameters.

[0036] In a specific embodiment, step S110 includes sub-steps: extracting corresponding feature parameters from the curtain wall basic parameters according to preset feature items; obtaining the matching degree between the feature parameters and each model scene in the model parameter set; and determining the scene parameters of the model scene with the highest matching degree as the corresponding target model parameters.

[0037] Specifically, the corresponding characteristic parameters can be obtained from the curtain wall basic parameters according to the preset characteristic items, wherein the characteristic items may include curtain wall area, aspect ratio, maximum height, maximum width, etc. Figure 2 As shown, it is a vertical plane structure. Based on the outer contour dimensions in the curtain wall basic parameters, the curtain wall area of ​​the plane curtain wall can be calculated, and the maximum vertical height in the outer contour dimensions can be further obtained as the maximum height H max , and further obtain the maximum horizontal length of the outer contour size as the maximum width W max , get the average height of each point in the outer contour size H px , get the average value of the horizontal length of each point in the outer contour size W p ,Will H px / W p The aspect ratio is obtained, and the above-obtained value can be used as the characteristic parameter corresponding to the characteristic item. Each model scene contains typical parameters corresponding to the characteristic item. The characteristic parameters are compared with the typical values ​​of each model scene to obtain the corresponding matching degree, and each model scene can obtain a matching degree accordingly. For example, the model scene can be a large building scene (such as an airport, a railway station), a super high-rise building scene, a small building scene, etc.

[0038] The matching degree is obtained as shown in formula (1):

[0039] (1);

[0040] in, E i That is, the characteristic parameter corresponding to the i-th characteristic item, D i is the typical parameter corresponding to the i-th characteristic item. Since the specific embodiment of the present application includes 4 characteristic parameters, the value of i is 1, 2, 3, 4; f p is the calculated matching degree corresponding to a certain model scene.

[0041] According to the calculated matching degree, the scene parameters of the model scene with the highest matching degree are determined as the corresponding target model parameters. The scene parameters include initial material parameters and design specifications. The initial material parameters include cable material parameters, curtain panel material parameters, fixing material parameters, etc. The design specifications include setting intervals corresponding to the model scene. The design specifications are used to determine whether the obtained parameter setting results meet the normative requirements.

[0042] S120: Perform structural simulation according to the curtain wall basic parameters and the target model parameters to construct a corresponding three-dimensional simulation model.

[0043] Structural simulation is performed according to the curtain wall basic parameters and the target model parameters to construct a corresponding three-dimensional simulation model. Specifically, structural simulation can be performed according to the curtain wall basic parameters and the target model parameters, so as to simulate and construct a three-dimensional simulation model of the cable-stayed curtain wall inside the terminal device.

[0044] In a specific embodiment, step S120 includes sub-steps: constructing an assembly facade corresponding to the curtain wall basic parameters; generating a corresponding plurality of vertical cables in the assembly facade according to the cable cross-sectional area in the target model parameters; and generating a plurality of curtain panels fixed on the vertical cables on one side of the vertical cables to obtain a three-dimensional simulation model.

[0045] Specifically, an assembly facade corresponding to the basic parameters of the curtain wall can be constructed, a vertical surface is generated according to the basic parameters of the curtain wall, and the boundary of the vertical surface is limited according to the outer contour size, thereby obtaining an assembly facade. Furthermore, a plurality of vertical cables are generated according to the cable cross-sectional area in the target model parameters. The cable material parameters of the target model parameters include the cable cross-sectional area. The cable cross-sectional area is also the area value of the cable cross section. The larger the cable cross-sectional area, the thicker the corresponding cable. Then the plurality of vertical cables 1 in the assembly facade are arranged in parallel, and the spacing between adjacent cables 1 is equal and set to the default distance, as shown in FIG. Figure 2 As shown; the upper end of the cable 1 is fixed on the steel beam 2, and the connection structure between the cable 1 and the steel beam 2 is as shown Figure 3 and Figure 4 As shown; the lower end of the cable 1 is buried in the ground burying point 3 for fixing, and its fixing structure is as shown Figure 5 shown.

[0046] Further, multiple curtain panels 4 fixed on the vertical cables 1 are generated on one side. The assembly facade includes both the inner and outer sides. Multiple curtain panels 4 can be generated on the outward side of the vertical cables 1. The curtain panels 4 are arranged in a matrix to form a curtain wall. The four top corners of the curtain panels 4 are fixed to the cables 1 through fixing members 5. After the curtain wall is generated, a three-dimensional simulation model can be constructed. The complete structure of the cable curtain wall is shown in FIG. Figure 2 shown.

[0047] S130: Screen the structural parts included in the three-dimensional simulation model according to preset screening rules to obtain corresponding key structural parts.

[0048] The structural parts contained in the three-dimensional simulation model are screened according to the preset screening rules to obtain the corresponding key structural parts. Furthermore, in order to perform mechanical calculations on the three-dimensional simulation model, the structural parts contained in the three-dimensional simulation model can be screened according to the screening rules. Since the stress conditions of cables, curtain panels, and fixings set at different positions are different, some of the structural parts with key functions can be screened as key structural parts; the stress conditions of key structural parts are more extreme, so when the key structural parts meet the mechanical performance requirements, the other structural parts must meet the mechanical performance requirements.

[0049] In a specific embodiment, step S130 includes sub-steps: obtaining the length value of each vertical cable in the three-dimensional simulation model; obtaining the vertical cables that meet the screening rules as target cables according to the length values ​​of the vertical cables; obtaining the curtain panel connected to the target cables as the target curtain panel; and using the target curtain panel and the target cables as corresponding key structural components.

[0050] Specifically, the length value of each vertical cable in the three-dimensional simulation model can be obtained, and the target cable that meets the screening rules can be further obtained based on the length value of the vertical cable. The screening rules include two groups of screening conditions. The first group of screening conditions is the longest length value. The vertical cable with the longest length value can be obtained based on the first group of screening conditions; the second group of screening conditions is the largest length difference between adjacent cables. The difference in length values ​​between adjacent cables can be calculated respectively, and the two adjacent cables with the largest difference can be obtained. According to the screening rules, the cables that meet the first group of screening conditions and the cables that meet the second group of screening conditions are obtained as target cables, and the curtain panel connected to the target cables is determined as the target curtain panel. The target cables and the target curtain panels are used as corresponding key structural parts.

[0051] S140. Calculate the force strength of the key structural component according to the target model parameters to obtain a corresponding initial calculation result.

[0052] The force strength of the key structural parts is calculated according to the target model parameters to obtain the corresponding initial calculation results. Further, the force analysis of the key structural parts can be performed according to the target model parameters. This force analysis is also the force strength calculation. After calculation, the corresponding initial calculation results can be obtained.

[0053] In a specific embodiment, step S140 includes sub-steps: constructing a first force equation corresponding to a target cable in the key structural member according to the target model parameters; constructing a second force equation corresponding to a target curtain panel in the key structural member according to the target model parameters; calculating the first force equation and the second force equation to obtain corresponding initial calculation results.

[0054] Specifically, the first force equation corresponding to the target cable can be constructed according to the target model parameters. The first force equation is shown in formula (2):

[0055] (2);

[0056] in, L s is the length of the target cable, W k is the height of the assembly space for a single curtain panel, L s / W k This means the number of curtain panels that can be fixed longitudinally at the location of the target cable; S m is the area of ​​a single curtain panel, G 0 The weight of the curtain panel per unit area (in kg / dm 2 ), S s is the cross-sectional area of ​​the cable, g is the acceleration due to gravity; ρ m is the cable density value in the cable material parameters, F 0 is the preset tension value at both ends of the cable. ρ s is the air density value, V s is the wind force value corresponding to the wind resistance level (in m / s), r is the tension coefficient, θ is the maximum bending angle of the cable to resist wind, F g is the gravity value of a single fixture, z is the preset load factor (a decimal between 0 and 1), F z is the maximum tension value that a single cable is allowed to withstand. W kand S m The relationship between is shown in formula (3):

[0057] S m =(W k - W g )×(L k -2× L g ) (3);

[0058] L k is the horizontal width of the assembly space of a single curtain panel, L g is the horizontal distance between the curtain panel and the cable, W g is the vertical distance between adjacent curtain panels. In formula (2) and formula (3), except L k and W g Except for the unknown quantity, the other parameters are known quantities.

[0059] Furthermore, a second force equation corresponding to the target curtain panel can be constructed according to the target model parameters. The second force equation is shown in formula (4):

[0060] (4);

[0061] W s is the curtain wall width corresponding to the target curtain panel position, k is the preset tension coefficient (a decimal between 0 and 1), F j It is the maximum lateral tensile force that the target curtain panel can withstand.

[0062] Combining the above equations (2)-(4) we can calculate L k and W g The two interval ranges corresponding to each other are the initial calculation results.

[0063] S150, obtaining parameter setting results corresponding to the three-dimensional simulation model according to a preset setting strategy and the initial calculation results.

[0064] The parameter setting result corresponding to the three-dimensional simulation model is obtained according to the preset setting strategy and the initial calculation result. Further, the parameter setting result corresponding to the three-dimensional simulation model can be obtained according to the setting strategy and the initial calculation result, and the setting strategy is a specific strategy for obtaining the parameter setting result.

[0065] Computable W max / L max The specific value of is rounded up, and the result is recorded as W N , thus ensuring that the number of curtain panels set horizontally at the maximum width of the curtain wall is an integer, L max for L k The upper limit of the corresponding interval range (it is impossible to actually take the value L max ). Then the setting width of the assembly space of a single curtain panel in the parameter setting result is W max / W N .

[0066] Further calculation of t× W max / W N , and determine whether the value is within W g In the corresponding interval, t can be the golden ratio. If the calculated value is within the corresponding interval, the calculated value is determined to be the set height of the assembly space of the single curtain panel in the parameter setting result. If the calculated value is not within the corresponding interval, then according to W g The upper limit value of the corresponding interval range is determined to be a value less than the upper limit value (such as removing the last two decimal places of the upper limit value) as the set height of the assembly space of the single curtain panel.

[0067] Further according to the determined L g and W g Determine the length and width of a single curtain panel; W N The number of vertical cables required can be determined as W N -1. That is, the obtained parameter setting results include the set width and set height of the assembly space of a single curtain panel, the length and width of a single curtain panel, and the number of vertical cables.

[0068] In a specific embodiment, step S150 further includes the step of performing a matching check on the parameter setting result according to the target model parameter to obtain a corresponding check result.

[0069] Furthermore, the parameter setting result can be matched and verified according to the target model parameters. If the target model parameters match the parameter setting result, a matching verification result is obtained; if the target model parameters do not match the parameter setting result, a mismatching verification result is obtained.

[0070] In a specific embodiment, the matching verification of the parameter setting result according to the target model parameter includes: determining whether each setting value in the parameter setting result matches the setting interval corresponding to the target model parameter, so as to obtain a verification result of whether it matches.

[0071] Since the size of a single curtain wall is limited by production, transportation, and installation, it is necessary to verify whether the parameter setting results match the setting interval in the design specification of the target model parameters. The design specification contains a setting interval corresponding to each setting value in the parameter setting results, and it can be determined whether each setting value in the parameter setting results is within the corresponding setting interval. If each setting value is within the corresponding setting interval, that is, it indicates that each setting value matches the corresponding setting interval, then a matching verification result is obtained. If any setting value is not within the corresponding setting interval, then an unmatched verification result is obtained.

[0072] In the structural simulation calculation method for the cable-stayed curtain wall disclosed in the above embodiment, the method includes: receiving curtain wall basic parameters input by the user, and obtaining target model parameters matching the curtain wall basic parameters from a preset model parameter set; performing structural simulation according to the curtain wall basic parameters and the target model parameters to construct a corresponding three-dimensional simulation model; screening the structural parts contained in the three-dimensional simulation model according to preset screening rules to obtain corresponding key structural parts; performing force strength calculation on the key structural parts according to the target model parameters to obtain corresponding initial calculation results; and obtaining parameter setting results corresponding to the three-dimensional simulation model according to the preset setting strategy and the initial calculation results. The above structural simulation calculation method for the cable-stayed curtain wall can intelligently analyze the input curtain wall basic parameters and quickly obtain the corresponding parameter setting results, thereby efficiently and accurately obtaining the setting parameters of the cable-stayed curtain wall.

[0073] The embodiment of the present invention further provides a structural simulation calculation device for a cable-stayed curtain wall, which can be configured in a terminal device and is used to execute any embodiment of the structural simulation calculation method for a cable-stayed curtain wall. Figure 6 , Figure 6A schematic block diagram of a structural simulation calculation device for a cable-stayed curtain wall provided in an embodiment of the present invention.

[0074] like Figure 6 As shown, the structural simulation calculation device 100 for the cable-stayed curtain wall includes a target model parameter acquisition unit 110, a three-dimensional simulation model acquisition unit 120, a screening unit 130, an initial calculation result acquisition unit 140 and a parameter setting result acquisition unit 150.

[0075] The target model parameter acquisition unit 110 is used to receive the curtain wall basic parameters input by the user, and acquire the target model parameters matching the curtain wall basic parameters from the preset model parameter set.

[0076] The three-dimensional simulation model acquisition unit 120 is used to perform structural simulation according to the curtain wall basic parameters and the target model parameters to construct a corresponding three-dimensional simulation model.

[0077] The screening unit 130 is used to screen the structural parts included in the three-dimensional simulation model according to preset screening rules to obtain corresponding key structural parts.

[0078] The initial calculation result acquisition unit 140 is used to perform force strength calculation on the key structural component according to the target model parameters to obtain the corresponding initial calculation result.

[0079] The parameter setting result acquisition unit 150 is used to acquire the parameter setting result corresponding to the three-dimensional simulation model according to the preset setting strategy and the initial calculation result.

[0080] The structural simulation calculation device for the cable-stayed curtain wall provided in the embodiment of the present invention applies the above-mentioned structural simulation calculation method for the cable-stayed curtain wall, receives the curtain wall basic parameters input by the user, obtains the target model parameters matching the curtain wall basic parameters from the preset model parameter set; performs structural simulation according to the curtain wall basic parameters and the target model parameters to construct a corresponding three-dimensional simulation model; screens the structural parts contained in the three-dimensional simulation model according to the preset screening rules to obtain the corresponding key structural parts; calculates the force strength of the key structural parts according to the target model parameters to obtain the corresponding initial calculation results; obtains the parameter setting results corresponding to the three-dimensional simulation model according to the preset setting strategy and the initial calculation results. The above-mentioned structural simulation calculation method for the cable-stayed curtain wall can intelligently analyze the input curtain wall basic parameters and quickly obtain the corresponding parameter setting results, thereby efficiently and accurately obtaining the setting parameters of the cable-stayed curtain wall.

[0081] The structural simulation calculation device for the cable curtain wall can be implemented in the form of a computer program. Figure 7Runs on the computer device shown.

[0082] See also Figure 7 , Figure 7 : is a schematic block diagram of a computer device provided by an embodiment of the present invention. The computer device may be a user terminal for executing a structural simulation calculation method for a cable-stayed curtain wall to perform structural simulation calculation on the cable-stayed curtain wall and obtain parameter setting results.

[0083] See also Figure 7 The computer device 500 includes a processor 502 , a memory and a communication interface 505 connected via a communication bus 501 , wherein the memory may include a storage medium 503 and an internal memory 504 .

[0084] The storage medium 503 may store an operating system 5031 and a computer program 5032. When the computer program 5032 is executed, the processor 502 may execute a structural simulation calculation method for a cable-stayed curtain wall, wherein the storage medium 503 may be a volatile storage medium or a non-volatile storage medium.

[0085] The processor 502 is used to provide computing and control capabilities to support the operation of the entire computer device 500 .

[0086] The internal memory 504 provides an environment for the operation of the computer program 5032 in the storage medium 503. When the computer program 5032 is executed by the processor 502, the processor 502 can execute a structural simulation calculation method for a cable-stayed curtain wall.

[0087] The communication interface 505 is used for network communication, such as providing data information transmission, etc. Those skilled in the art will appreciate that Figure 7 The structure shown in the figure is only a block diagram of a part of the structure related to the solution of the present invention, and does not constitute a limitation on the computer device 500 to which the solution of the present invention is applied. The specific computer device 500 may include more or fewer components than those shown in the figure, or combine certain components, or have a different arrangement of components.

[0088] The processor 502 is used to run the computer program 5032 stored in the memory to implement the corresponding functions in the above-mentioned structural simulation calculation method for the cable-type curtain wall.

[0089] Those skilled in the art will understand that Figure 7The embodiments of the computer device shown in the figure do not constitute a limitation on the specific composition of the computer device. In other embodiments, the computer device may include more or fewer components than shown in the figure, or combine certain components, or arrange the components differently. For example, in some embodiments, the computer device may only include a memory and a processor. In such embodiments, the structure and function of the memory and the processor are the same as those of the embodiment of the present invention. Figure 7 The embodiments shown are consistent and will not be described again here.

[0090] It should be understood that in the embodiment of the present invention, the processor 502 may be a central processing unit (CPU), and the processor 502 may also be other general-purpose processors, digital signal processors (DSP), application-specific integrated circuits (ASIC), field-programmable gate arrays (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. Among them, the general-purpose processor may be a microprocessor or the processor may also be any conventional processor, etc.

[0091] In another embodiment of the present invention, a computer-readable storage medium is provided. The computer-readable storage medium may be a volatile or non-volatile computer-readable storage medium. The computer-readable storage medium stores a computer program, wherein when the computer program is executed by a processor, the steps included in the structural simulation calculation method for the cable-stayed curtain wall are implemented.

[0092] Those skilled in the art can clearly understand that, for the convenience and simplicity of description, the specific working process of the above-described equipment, devices and units can refer to the corresponding process in the aforementioned method embodiment, and will not be repeated here. Those of ordinary skill in the art can appreciate that the units and algorithm steps of each example described in conjunction with the embodiments disclosed herein can be implemented with electronic hardware, computer software or a combination of the two. In order to clearly illustrate the interchangeability of hardware and software, the composition and steps of each example have been generally described in the above description according to the function. Whether these functions are executed in hardware or software depends on the specific application and design constraints of the technical solution. Professional and technical personnel can use different methods to implement the described functions for each specific application, but such implementation should not be considered to exceed the scope of the present invention.

[0093] In the several embodiments provided by the present invention, it should be understood that the disclosed equipment, 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. Units with the same function may also be combined into one unit. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. In addition, the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interfaces, devices or units, or may be an electrical, mechanical or other form of connection.

[0094] 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 embodiments of the present invention.

[0095] In addition, each functional unit in each embodiment of the present invention 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. The above-mentioned integrated unit may be implemented in the form of hardware or in the form of software functional units.

[0096] If the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention is essentially or the part that contributes to the prior art, or all or part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a computer-readable storage medium, including a number of instructions for a computer device (which can be a personal computer, a server, or a network device, etc.) to perform all or part of the steps of the method described in each embodiment of the present invention. The aforementioned computer-readable storage medium includes: various media that can store program codes, such as a USB flash drive, a mobile hard disk, a read-only memory (ROM, Read-Only Memory), a magnetic disk or an optical disk.

[0097] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present invention, and these modifications or replacements should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention shall be based on the protection scope of the claims.

Claims

1. A structural simulation calculation method for a cable-stayed curtain wall, characterized in that: The method is applied in a terminal device, and the method includes: Receiving curtain wall basic parameters input by a user, and acquiring target model parameters matching the curtain wall basic parameters from a preset model parameter set; Performing structural simulation according to the curtain wall basic parameters and the target model parameters to construct a corresponding three-dimensional simulation model; The structural parts included in the three-dimensional simulation model are screened according to preset screening rules to obtain corresponding key structural parts; the key structural parts are structural parts that play a key role in the force in the three-dimensional simulation model; Performing force strength calculation on the key structural component according to the target model parameters to obtain corresponding initial calculation results; According to the preset setting strategy and the initial calculation result, the parameter setting result corresponding to the three-dimensional simulation model is obtained, including: calculating W max / L max The specific value of is rounded up, and the result is recorded as W N , W N Indicates the number of curtain panels set horizontally at the maximum width of the curtain wall. W max It is the maximum horizontal length of the outer contour size in the curtain wall basic parameters. L max The initial calculation result is L k The upper limit of the corresponding interval range, L k is the horizontal width of the assembly space of a single curtain panel; the set width of the assembly space of a single curtain panel in the parameter setting result is W max / W N ; calculate t×W max / W N and determine whether the value is within the range of the initial calculation result. W g In the corresponding range, t is the golden ratio, W g is the vertical spacing between adjacent curtain panels; like t×W max / W N lie in W g If the calculated value is within the corresponding interval, the calculated value is determined to be the set height of the assembly space of the single curtain panel in the parameter setting result; if the calculated value is not within the corresponding interval, then according to W g The upper limit value of the corresponding interval range determines a value smaller than the upper limit value as the set height of the assembly space of the single curtain panel; Further according to the determined L k , L g , W k and W g Determine the length and width of a single curtain panel; W N Determine the number of vertical cables required to be set W N -1 , L g is a known quantity, which represents the lateral distance between the curtain plate and the cable. W k is a known quantity, which represents the height of the assembly space of a single curtain panel; The parameter setting result includes the set width and the set height of the assembly space of a single curtain panel, the length and the width of the single curtain panel, and the number of vertical cables.

2. The structural simulation calculation method for the cable-stayed curtain wall according to claim 1, characterized in that: The step of acquiring target model parameters matching the curtain wall basic parameters from a preset model parameter set includes: Extract corresponding characteristic parameters from the curtain wall basic parameters according to preset characteristic items; Obtaining the matching degree between the feature parameter and each model scene in the model parameter set; The scene parameters of the model scene with the highest matching degree are determined as the corresponding target model parameters.

3. The structural simulation calculation method for the cable-stayed curtain wall according to claim 1, characterized in that: The structural simulation is performed according to the curtain wall basic parameters and the target model parameters to construct a corresponding three-dimensional simulation model, including: Constructing an assembly facade corresponding to the basic parameters of the curtain wall; Generating a plurality of corresponding vertical cables in the assembly facade according to the cable cross-sectional area in the target model parameters; A plurality of curtain panels fixed on the vertical cables are generated on one side of the vertical cables to obtain a three-dimensional simulation model.

4. The structural simulation calculation method for the cable-stayed curtain wall according to claim 1, characterized in that: The step of screening the structural parts contained in the three-dimensional simulation model according to the preset screening rules to obtain the corresponding key structural parts includes: Obtaining the length value of each vertical cable in the three-dimensional simulation model; According to the length value of the vertical cable, a vertical cable satisfying the screening rule is obtained as a target cable; Acquire a curtain panel connected to the target cable as a target curtain panel; The target curtain panel and the target cable are used as corresponding key structural parts.

5. The structural simulation calculation method for the cable-stayed curtain wall according to claim 1, characterized in that: The step of calculating the force strength of the key structural component according to the target model parameters to obtain the corresponding initial calculation results includes: Constructing a first force equation corresponding to a target cable in the key structural component according to the target model parameters; Constructing a second force equation corresponding to a target curtain panel in the key structural component according to the target model parameters; The first force equation and the second force equation are calculated to obtain corresponding initial calculation results.

6. The structural simulation calculation method for the cable-stayed curtain wall according to claim 1, characterized in that: After obtaining the parameter setting result corresponding to the three-dimensional simulation model according to the preset setting strategy and the initial calculation result, the method further includes: The parameter setting result is matched and verified according to the target model parameter to obtain a corresponding verification result.

7. The structural simulation calculation method for the cable-stayed curtain wall according to claim 6, characterized in that: The matching verification of the parameter setting result according to the target model parameter includes: It is determined whether each setting value in the parameter setting result matches the setting interval corresponding to the target model parameter to obtain a verification result of whether it matches.

8. A structural simulation calculation device for a cable-stayed curtain wall, characterized in that: The device is configured in a terminal device, and is used to execute the structural simulation calculation method for a cable-type curtain wall according to any one of claims 1 to 7, and the device comprises: A target model parameter acquisition unit is used to receive curtain wall basic parameters input by a user, and acquire target model parameters matching the curtain wall basic parameters from a preset model parameter set; A three-dimensional simulation model acquisition unit, used for performing structural simulation according to the curtain wall basic parameters and the target model parameters to construct a corresponding three-dimensional simulation model; A screening unit, used to screen the structural parts included in the three-dimensional simulation model according to preset screening rules to obtain corresponding key structural parts; An initial calculation result acquisition unit, used to perform force strength calculation on the key structural component according to the target model parameters to obtain a corresponding initial calculation result; The parameter setting result acquisition unit is used to acquire the parameter setting result corresponding to the three-dimensional simulation model according to the preset setting strategy and the initial calculation result.

9. A computer device, characterized in that: The device includes a processor, a communication interface, a memory and a communication bus, wherein the processor, the communication interface and the memory communicate with each other via the communication bus; Memory, used to store computer programs; The processor is used to implement the steps of the structural simulation calculation method for the cable-type curtain wall described in any one of claims 1 to 7 when executing the program stored in the memory.

10. A computer-readable storage medium having a computer program stored thereon, characterized in that: When the computer program is executed by a processor, the steps of the structural simulation calculation method for a cable-type curtain wall according to any one of claims 1 to 7 are implemented.

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