Disclosure of Invention
Therefore, the technical problem to be solved by the present invention is to overcome the defect in the prior art that there is no theoretical basis for the type selection of the wall structure, so as to provide a method and a device for determining a wall structure scheme.
The invention provides a method for determining a wall structure scheme, which comprises the following steps: acquiring the plate requirements and the wall structure requirements of the wall of a target building; selecting a target plate of the wall body of the target building from a preset plate specification library according to the plate requirement; acquiring alternative wall structure schemes containing the target plates and characteristic values of the alternative wall structure schemes; and determining the wall construction scheme of the target building according to the characteristic value of each alternative wall construction scheme and the wall construction requirement.
Optionally, in the method for determining a wall structure scheme provided by the present invention, the preset plate rule base includes a plurality of candidate plates, and the step of selecting a target plate of the wall of the target building from a preset plate specification base according to the plate requirement includes: obtaining a first plate characteristic value of the candidate plate; determining a candidate plate with a first plate characteristic value meeting the plate requirement as the candidate plate; and if the preset plate specification library has only one alternative plate meeting the plate requirement, determining the alternative plate as the target plate of the wall body of the target building.
Optionally, in the method for determining a wall structure scheme provided by the present invention, the step of selecting a target plate of the wall of the target building from a preset plate specification library according to the plate requirement further includes: if a plurality of alternative plates meeting the plate requirements exist in the preset plate specification library, calculating the score of each alternative plate according to the weight of each plate requirement and the first plate characteristic value corresponding to each plate requirement; and determining the candidate plate with the largest score as the target plate of the wall of the target building.
Optionally, in the method for determining a wall structure scheme provided by the present invention, the preset plate specification library is constructed by the following steps: respectively obtaining a plurality of building cases for constructing a wall body by using each candidate plate; extracting a second plate characteristic value of each candidate plate according to the building case; and correspondingly storing each candidate plate and the second plate characteristic value of each candidate plate to form the preset plate specification library.
Optionally, in the method for determining a wall construction scheme provided by the present invention, the step of determining the wall construction scheme of the target building according to the feature value of each alternative wall construction scheme and the wall construction requirement includes: and judging whether each alternative wall structure scheme meets the wall structure requirement or not according to the characteristic value of each alternative wall structure scheme, and if one and only one alternative wall structure scheme meets the wall structure requirement, determining the alternative wall structure scheme meeting the wall structure requirement as the wall structure scheme of the target building.
Optionally, in the method for determining a wall structure scheme provided by the present invention, the step of determining the wall structure scheme of the target building according to the feature value of each alternative wall structure scheme and the wall structure requirement further includes: if a plurality of alternative wall structure schemes meet the wall structure requirements, calculating the score of each alternative wall structure scheme according to the weight of each wall structure requirement and the characteristic value of the alternative wall structure scheme corresponding to each wall structure requirement; and determining the candidate wall structure with the largest score as the wall structure scheme of the target building.
A second aspect of the present invention provides a wall structure scenario determination apparatus, including: the demand acquisition module is used for acquiring the plate demand and the wall structure demand of the wall of the target building; the target plate determining module is used for selecting a target plate of the wall body of the target building from a preset plate specification library according to the plate requirement; the alternative wall structure scheme determining module is used for acquiring alternative wall structure schemes containing the target plates and characteristic values of the alternative wall structure schemes; and the wall structure scheme determining module is used for determining the wall structure scheme of the target building according to the characteristic value of each alternative wall structure scheme and the wall structure requirement.
A third aspect of the present invention provides a computer apparatus comprising: at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the at least one processor to perform the method of determining a wall construction scheme as provided in the first aspect of the invention.
A fourth aspect of the present invention provides a computer-readable storage medium storing computer instructions for causing a computer to execute the wall construction scheme determination method as provided in the first aspect of the present invention.
The technical scheme of the invention has the following advantages:
the method and the device for determining the wall structure scheme, provided by the invention, have the advantages that when the wall structure is determined, the plate requirements and the wall structure requirements of a target building are firstly obtained, then the target plate is selected from the preset plate specification library, the alternative wall structure scheme containing the target plate and the characteristic value of each alternative wall structure scheme are obtained, finally the wall structure scheme of the target building is determined according to the characteristic value of each alternative wall structure scheme and the wall structure requirements, because the wall structure schemes suitable for different plates are different, the target plate is selected according to the preset plate specification library firstly, then the wall structure scheme is determined according to the target plate, the efficiency is higher, and when the wall structure scheme is selected, the wall structure scheme is determined based on the plate requirements and the wall structure requirements, so the efficiency is high when the wall structure scheme is selected by the method and the device, and the selected wall structure scheme can better meet the requirements of users.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
The embodiment of the invention provides a method for determining a wall structure scheme, which comprises the following steps of:
step S10: and acquiring the plate requirements and the wall structure requirements of the wall of the target building.
In a specific embodiment, the wall of the target building is composed of a wall plate and a wall structure, the wall plate includes Autoclaved Lightweight Concrete (ALC) and the like, the wall structure includes whether the wall has a diagonal brace and installation modes of the wall, the installation modes include an external hanging type, an embedded type, a semi-embedded type and the like, and when different plate materials are installed by adopting different installation modes, the characteristics of the wall structure scheme are different.
The panel requirements may include one or more of the compressive strength, drying shrinkage, freezing resistance, impact resistance, sound insulation, fire resistance, etc. of the panel. The wall construction requirements may include wall occupancy, etc.
Step S20: and selecting a target plate of the wall body of the target building from a preset plate specification library according to the plate requirement.
In a specific embodiment, the preset plate specification library includes a plurality of different plates, each plate has its own characteristic, and when a target plate is selected from the preset plate specification library according to a plate requirement, the characteristics of each plate can be compared with the plate requirement, and the plate whose characteristics meet the plate requirement is taken as the target plate.
Step S30: and acquiring alternative wall structure schemes containing the target plates and characteristic values of the alternative wall structure schemes.
In the specific embodiment, when different installation methods are adopted for installation, the characteristics of the wall structure scheme are different, and if the target plate selected in the step S20 is the ALC plate, for the outer wall without the inclined strut,
when it chooses the mode of hanging outward to install, have following characteristics: need not to establish the heat preservation, inside beam column need pack the plaque, and the outstanding wall in beam position is greater than the roof beam width, and its advantage is: need not to establish the heat preservation, the shortcoming does: the beam column occupies a large indoor space;
when it chooses embedded mode installation, have following characteristics: the I-beam outside-adds the heat preservation layer (rock wool board or aerated concrete block), inboard-package board or fill in concrete block + veneer surface course, interior veneer is parallel and level, does not have the protrusion, the post is inboard-adds the heat preservation layer (rock wool board or aerated concrete block) + veneer surface course, its advantage is: the beams are completely hidden, and the columns occupy less indoor space; the disadvantages are: the outer wall is required to be hung;
when it chooses half embedded mode installation, have following characteristics: the I-beam outside-adds the heat preservation layer (rock wool board or aerated concrete block), inboard-package board or fill in concrete block + veneer surface course, the outstanding wall in beam position is less than the roof beam width, the post is inboard-adds the heat preservation layer (rock wool board or aerated concrete block) + veneer surface course, its advantage is: when the box-type beam is adopted, the mode can be considered, and the beam column occupies less indoor space as much as possible; the disadvantages are: the beams and the columns occupy indoor space to different degrees.
Step S40: and determining the wall structure scheme of the target building according to the characteristic values of the alternative wall structure schemes and the wall structure requirements.
In one embodiment, if the wall structure requires that the beam column occupies less indoor area, the construction scheme of the outer wall of the target building can be determined as an embedded outer wall without diagonal bracing.
The method for determining the wall structure scheme provided by the invention firstly obtains the plate requirements and the wall structure requirements of a target building when determining the wall structure, then selecting a target plate from a preset plate specification library, acquiring an alternative wall structure scheme containing the target plate, and the characteristic values of all the alternative wall structure schemes, finally determining the wall structure scheme of the target building according to the characteristic values of all the alternative wall structure schemes and the wall structure requirements, because the wall body construction schemes suitable for different plates are different, a target plate is selected according to a preset plate specification library, then, the wall structure scheme is determined according to the target plate, the efficiency is high, and when the wall structure scheme is selected in the invention, the wall structure scheme is determined based on the plate requirements and the wall structure requirements, therefore, the method and the device for selecting the wall structure scheme have high efficiency, and the selected wall structure scheme can better meet the requirements of users.
In an alternative embodiment, as shown in fig. 2, the step S20 specifically includes:
step S21, obtaining a first board feature value of the candidate board, where the preset board specification library is shown in the following table 1 as an example:
TABLE 1
The bulk density, compressive strength, drying shrinkage, dry thermal conductivity, freezing resistance, etc. of each candidate sheet stored in table 1 above can be used as the first sheet characteristic value of each candidate sheet.
And step S22, determining the candidate board with the first board characteristic value meeting the board requirement as the candidate board.
And S23, judging whether or not there is one or more alternative plates meeting the plate requirements in the preset plate specification library, if so, executing S24, and if so, executing S25 and S26.
In a specific embodiment, there may be a plurality of different plate requirements, if the first plate characteristic value of the candidate plate satisfies all the plate requirements, the candidate plate is determined to be the candidate plate, and if the candidate plate that does not satisfy all the plate requirements in the preset plate specification library does not exist, the candidate plate corresponding to the first plate characteristic value with the highest matching degree with the plate requirements is determined to be the candidate plate.
And step S24, determining the alternative board as the target board of the wall of the target building.
And step S25, calculating the score of each alternative plate according to the weight value of each plate requirement and the first plate characteristic value corresponding to each plate requirement. When different plate requirements are met, the weight occupied by each plate requirement is different, so that different first plate characteristic values correspond to different weights, and the score of each alternative plate can be calculated according to the first plate characteristic value corresponding to each plate requirement in the standby plates and the weight of each plate requirement.
And step S26, determining the candidate board with the maximum score as the target board of the wall of the target building. The candidate plate with larger score can meet the requirement of the user to a greater extent.
The preset plate specification library can be of various types, including but not limited to mysql, oracle, sqlserver, sqlite, postgreSQL and all databases that can be used as storage media and support access. The preset operation environment of the plate specification library can be various, including but not limited to a database environment which can support operation, such as a software background, a storage device, a cloud server and the like.
In an alternative embodiment, in the wall structure scheme determining method provided in the embodiment of the present invention, as shown in fig. 3, the preset plate specification library is constructed by the following steps:
and step S50, respectively obtaining a plurality of building cases for constructing the wall by using the candidate plates.
And step S60, extracting second plate characteristic values of the candidate plates according to the building cases, wherein in the specific embodiment, the second plate characteristic values are shown in the table 1.
And step S70, correspondingly storing the candidate plates and the second plate characteristic values of the candidate plates to form a preset plate specification library.
In an optional embodiment, when constructing the preset plate specification library, the method further comprises: and forming a functional label of each candidate plate according to the characteristic value of each candidate plate, and establishing an incidence relation between the functional label and the candidate plate.
By establishing the functional label for each candidate plate and establishing the association relationship between the functional label and each candidate plate, a user can select the plate more conveniently according to the preset plate specification library.
If the preset plate specification library contains the function labels of the candidate plates, the following steps can be executed when the candidate plates are selected from the preset plate specification library:
first, keywords are extracted from the sheet requirements. In order to extract keywords from the plate requirements input by the user, the format of the plate requirements input by the user can be limited through the fixed template, so that the subsequent extraction of the keywords is facilitated, and the plate requirements input by the user can be subjected to semantic analysis through related technologies, so that the keywords of the plate requirements are extracted.
And then, searching candidate plates corresponding to the functional tags matched with the keywords in the preset plate specification library, and determining the candidate plates corresponding to the functional tags completely matched with the keywords as the candidate plates.
In a specific embodiment, a candidate plate with the function tags matched with all the keywords in the preset plate specification library may be determined as the candidate plate, but when there is no candidate plate with the function tags matched with all the keywords in the preset plate specification library, the candidate plate corresponding to the function tag with the highest keyword matching degree may be determined as the candidate plate.
In an optional embodiment, in the method for determining a wall structure scheme provided in the embodiment of the present invention, the step S40 specifically includes:
firstly, judging whether each alternative wall structure scheme meets the wall structure requirement or not according to the characteristic value of each alternative wall structure scheme, and if one alternative wall structure scheme and only one alternative wall structure scheme meet the wall structure requirement, determining the alternative wall structure scheme meeting the wall structure requirement as the wall structure scheme of the target building.
If a plurality of alternative wall structure schemes meet the wall structure requirements, calculating the score of each alternative wall structure scheme according to the weight of each wall structure requirement and the characteristic value of the alternative wall structure scheme corresponding to each wall structure requirement; and determining the candidate wall structure with the largest score as the wall structure scheme of the target building.
In a specific embodiment, when there are a plurality of requirements for the wall structure, the above-mentioned "calculating the score of each alternative wall structure scheme according to the weight of each wall structure requirement and the feature value of the alternative wall structure scheme corresponding to each wall structure requirement" may be adopted; and selecting a wall structure scheme in a mode of determining the candidate wall structure with the largest score as the wall structure scheme of the target building, and when only one wall structure requirement exists, determining the candidate wall structure scheme with the largest characteristic value corresponding to the wall structure requirement as the wall structure scheme of the target building.
According to the embodiment of the invention, because software and a database are adopted to replace conventional manual model selection, the operation speed of the current personal computer and the current mobile end tool can be predicted, and under a normal condition, the time for selecting the wall structure scheme by using the embodiment of the invention can be controlled within 10S. Because the manual type selection has the characteristics of long time, incomplete information and high communication cost, the method provided by the embodiment of the invention greatly shortens the type selection time and can calculate the wall structure scheme with higher cost performance.
The present invention also provides a wall structure scheme determining apparatus, as shown in fig. 4, including:
the requirement obtaining module 10 is configured to obtain a plate requirement and a wall structure requirement of a wall of a target building, and for details, reference is made to the description of step S10 in the foregoing method embodiment, and details are not described herein again.
The target plate determining module 20 is configured to select a target plate of the wall of the target building from a preset plate specification library according to a plate requirement, for details, refer to the description of step S20 in the foregoing method embodiment, and no further description is provided herein.
The candidate wall structure scheme determining module 30 is configured to obtain candidate wall structure schemes including the target plate and feature values of the candidate wall structure schemes, for details, refer to the description of step S30 in the foregoing method embodiment, and details are not described here again.
The wall structure scheme determining module 40 is configured to determine a wall structure scheme of the target building according to the feature values of the alternative wall structure schemes and the wall structure requirements, for details, refer to the description of step S40 in the foregoing method embodiment, and details are not described here again.
The wall structure scheme determining device provided by the invention firstly obtains the plate requirement and the wall structure requirement of a target building when determining the wall structure, then selecting a target plate from a preset plate specification library, acquiring an alternative wall structure scheme containing the target plate, and the characteristic values of all the alternative wall structure schemes, finally determining the wall structure scheme of the target building according to the characteristic values of all the alternative wall structure schemes and the wall structure requirements, because the wall body construction schemes suitable for different plates are different, a target plate is selected according to a preset plate specification library, then, the wall structure scheme is determined according to the target plate, the efficiency is high, and when the wall structure scheme is selected in the invention, the wall structure scheme is determined based on the plate requirements and the wall structure requirements, therefore, the method and the device for selecting the wall structure scheme have high efficiency, and the selected wall structure scheme can better meet the requirements of users.
An embodiment of the present invention provides a computer device, as shown in fig. 5, the computer device mainly includes one or more processors 51 and a memory 52, and one processor 51 is taken as an example in fig. 5.
The computer device may further include: an input device 53 and an output device 54.
The processor 51, the memory 52, the input device 53 and the output device 54 may be connected by a bus or other means, and fig. 5 illustrates the connection by a bus as an example.
The processor 51 may be a Central Processing Unit (CPU). The Processor 51 may also be other general purpose processors, Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field Programmable Gate Arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components, or combinations thereof. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The memory 52 may include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required for at least one function; the storage data area may store data created according to the use of the wall construction scheme determination device, and the like. Further, the memory 52 may include high speed random access memory, and may also include non-transitory memory, such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device. In some embodiments, the memory 52 may optionally include a memory located remotely from the processor 51, and these remote memories may be connected to the wall construction scheme determination apparatus via a network. The input device 53 may receive a calculation request (or other numerical or character information) input by a user and generate a key signal input related to the wall construction scheme determination device. The output device 54 may include a display device such as a display screen for outputting the calculation result.
The embodiment of the invention provides a computer-readable storage medium, wherein the computer-readable storage medium stores computer instructions, and the computer-readable storage medium stores computer-executable instructions, and the computer-executable instructions can execute the wall structure scheme determination method in any method embodiment. The storage medium may be a magnetic Disk, an optical Disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a Flash Memory (Flash Memory), a Hard Disk (Hard Disk Drive, abbreviated as HDD) or a Solid State Drive (SSD), etc.; the storage medium may also comprise a combination of memories of the kind described above.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.