CN114781108A - BIM-based automatic drawing method for blow-down pipe of sewage treatment plant - Google Patents
BIM-based automatic drawing method for blow-down pipe of sewage treatment plant Download PDFInfo
- Publication number
- CN114781108A CN114781108A CN202210694789.XA CN202210694789A CN114781108A CN 114781108 A CN114781108 A CN 114781108A CN 202210694789 A CN202210694789 A CN 202210694789A CN 114781108 A CN114781108 A CN 114781108A
- Authority
- CN
- China
- Prior art keywords
- pipe
- information
- sewage treatment
- emptying
- treatment plant
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/18—Network design, e.g. design based on topological or interconnect aspects of utility systems, piping, heating ventilation air conditioning [HVAC] or cabling
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2113/00—Details relating to the application field
- G06F2113/14—Pipes
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Geometry (AREA)
- Evolutionary Computation (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computational Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Abstract
In order to solve the problems that the design process of the vent pipe is complicated and reciprocating, the design efficiency is low, and the calculation accuracy and the layout rationality of the vent pipe cannot be ensured in the prior art, the invention provides an automatic drawing method of the vent pipe of the sewage treatment plant based on the BIM, and belongs to the technical field of engineering design. The method comprises the following steps: compiling a process monomer calculation book and an emptying pipeline calculation book; establishing a standardized model library of the process monomer; the process monomer calculation book, the emptying pipeline calculation book and the information in the standardized model library are transmitted and linked with data; generating detailed information of an emptying pipe main pipe; and the automatic drawing of the blow-down pipe of the sewage treatment plant is completed by a front-end drawing program. According to the invention, the process monomer calculation book, the emptying pipeline calculation book and the standardized model library of the process monomer are subjected to data linkage, the emptying pipe is automatically drawn, the design flow is simplified, the efficiency and the accuracy of the emptying pipe calculation are directly improved, and the design efficiency is also improved.
Description
Technical Field
The invention relates to the technical field of engineering design, in particular to a BIM-based automatic drawing method for an emptying pipe of a sewage treatment plant.
Background
The facilities of the sewage treatment plant which need regulation and storage and periodic sewage disposal are provided with emptying pipes. The design of the vent pipe is mostly conventionally implemented by two-dimensional design (CAD), and usually, a general chart designer determines the elevation of a main pipe of the outer vent pipe of the process unit, and then the height of a vent branch pipe of the process unit is determined by the unit designer. After parameters such as the emptying mode, the pipeline characteristics, the space installation position and the like of the single body are determined, general diagram designers need to carefully calculate the water loss of each part of the main pipe of the emptying pipe and then manually draw elements such as pipeline routes, pipeline accessories and the like. If the position or elevation of the main pipe of the emptying pipe needs to be modified in the process of arranging the general diagram subsequently, the designer of the process monomer needs to calculate the emptying branch pipe again and adjust the installation position.
The design flow of the traditional emptying pipe is complicated and reciprocating, the calculation accuracy and the layout rationality of the emptying pipe cannot be guaranteed in the design process, the design efficiency is low, more designers with rich experience are required to participate, and more manpower and material resources are consumed easily.
Disclosure of Invention
The invention provides an automatic drawing method of a blow-down pipe of a sewage treatment plant based on BIM (building information modeling) for solving the problems that the design process of the blow-down pipe is complicated and reciprocating, the design efficiency is low, and the calculation accuracy and the layout rationality of the blow-down pipe cannot be ensured in the prior art. According to the method, the process monomer calculation book, the emptying pipeline calculation book and the standardized model library of the process monomer are subjected to data linkage, the emptying pipe is automatically drawn, the design flow is simplified, the efficiency and the accuracy of the emptying pipe calculation are directly improved, and the design efficiency is also improved.
The technical scheme adopted by the invention is as follows:
a BIM-based automatic drawing method for a blow-down pipe of a sewage treatment plant comprises the following steps:
step S1, compiling a process monomer calculation book and an emptying pipeline calculation book, and uploading the process monomer calculation book and the emptying pipeline calculation book to a server; the calculation book of the emptying pipe comprises elevation, emptying pipe pipeline characteristic parameters and space installation position parameters;
step S2, establishing a standardized model library of the process monomer of the sewage treatment plant, wherein the standardized model library is internally provided with the position and boundary information of various pools;
step S3, the information in the process monomer calculation book, the emptying pipeline calculation book and the standardized model library is transmitted and linked by data through the back-end programming of the server, the calculation in the emptying pipeline calculation book is completed, and the correct calculation result is returned to the front-end drawing program; the correct calculation result comprises elevation, water loss and position information of the emptying pipe;
step S4, the front end drawing program combines the correct calculation result in the step S3 to generate the detailed information of the main pipe of the blow-down pipe;
and step S5, finishing automatic drawing of the blow-down pipe of the sewage treatment plant by the front-end drawing program.
Further, in the step S2, the specific process of establishing the standardized model library of the process monomer of the sewage treatment plant includes:
step S21, various Revit family files and Revit project files are placed in the server, and structure information is placed in the Revit family files;
and step S22, modifying the Revit family file and the Revit project file through a Revit secondary development program to obtain a standardized model library suitable for a process monomer of a sewage treatment plant.
Further, in step S3, the information in the process monomer calculation book, the vent pipe calculation book, and the standardized model library is transmitted and linked by the back-end programming of the server, and the specific process of completing the calculation in the vent pipe calculation book is as follows:
step S31, setting a data transmission column in the process monomer calculation book;
and step S32, the server back end program extracts the parameters of the data transmission column in the process monomer calculation book corresponding to the process monomer needing emptying, transmits the parameters to the emptying pipeline calculation book, and calculates by combining the information in the standardized model library.
Further, in the step S4, the specific process of the front end drawing program in combination with the correct calculation result in the step S3 to generate detailed information of the main pipe of the flare includes:
step S41, the front end drawing program identifies the trend of the drawn main pipe of the emptying pipe;
step S42, combining the correct calculation result in the step S3, and obtaining the detailed information of the main pipe of the emptying pipe after perfection; the detailed information of the main pipe of the emptying pipe comprises elevation, characteristic parameters of the emptying pipe, space installation position parameters, position information, avoidance information, pipe diameter information and pipeline accessory information.
Further, in the step S41, the specific process of the front end drawing program identifying the drawn trend of the main pipe of the blow pipe is as follows:
the front-end drawing program is obtained by calculating the geometric information of the drawing line of the user and the member information which can be read by the periphery; the geometric information includes start and end coordinates of a line; the component information includes process monomers, walls, and panels.
Further, in step S41, the readable component information acquiring process specifically includes:
step S411, recording the mapping relation between the component information and the parameter information in a database;
step S412, adding marking parameters to basic units of the component in the original model;
step S413, reading a parametric model generated based on the parametric, and reading parameter information in the parametric model;
step S414, inquiring the mapping relation in the database through the parameter information in the parametric model to obtain the component information represented by the parameter information;
in step S415, the component that is representative thereof is identified.
Further, in the step S5, the specific process of completing the automatic drawing of the blow-down pipe of the sewage treatment plant by the front-end drawing program is as follows:
step S51, the server reads the information of the calculation book of the emptying pipeline calculated in the step S3 through the request parameter of the front end drawing program and returns the information to the front end drawing program;
step S52, analyzing the front end drawing program to obtain an optimal laying path;
and step S53, finishing automatic drawing of the blow-down pipe of the sewage treatment plant by the front-end drawing program based on the optimal laying path.
Further, in the step S52, the specific process of analyzing and acquiring the optimal laying path by the front end drawing program is as follows:
the front-end drawing program identifies component type information built in the standardized model base, identifies passable areas meeting avoidance rules through an algorithm, obtains point-to-point routable paths through the algorithm, and finally carries out secondary optimization on the paths through built-in optimization rules to obtain optimal laying paths.
Further, in step S53, the specific process of completing the automatic drawing of the sewage treatment plant blow-down pipe by the front-end drawing program based on the optimal laying path is as follows:
and the front end drawing program is combined with the optimal laying path and information returned by the rear end program of the server to set the vent pipe, and the front end drawing program is inserted into a preset pipe accessory to finally finish the automatic drawing of the vent pipe of the sewage treatment plant.
The invention has the beneficial effects that:
in order to solve the problems that the design process of the vent pipe is complicated and reciprocating, the design efficiency is low, and the calculation accuracy and the layout rationality of the vent pipe cannot be ensured in the prior art, the invention provides the automatic drawing method of the vent pipe of the sewage treatment plant based on the BIM. The method comprises the following steps: step S1, compiling a process monomer calculation book and a vent pipeline calculation book, and uploading the process monomer calculation book and the vent pipeline calculation book to a server; the calculation book of the emptying pipe comprises elevation, emptying pipe pipeline characteristic parameters and space installation position parameters; step S2, establishing a standardized model library of the process monomer of the sewage treatment plant, wherein the standardized model library is internally provided with the position and boundary information of various pools; step S3, the information in the process monomer calculation book, the emptying pipeline calculation book and the standardized model library is transmitted and linked by the back-end programming of the server, the calculation in the emptying pipeline calculation book is completed, and the correct calculation result is returned to the front-end drawing program; the correct calculation result comprises elevation, water loss and position information of the emptying pipe; step S4, the front end drawing program combines the correct calculation result in the step S3 to generate the detailed information of the main pipe of the emptying pipe; and step S5, finishing the automatic drawing of the blow-down pipe of the sewage treatment plant by the front-end drawing program. In the invention, data linkage is carried out on a process monomer calculation book, an emptying pipeline calculation book and a standardized model library of process monomers. If the position or elevation of the main pipe of the emptying pipe needs to be modified in the general diagram arrangement process subsequently, the parameters of the modified emptying pipe can be automatically obtained by directly modifying the process monomer calculation book and the emptying pipeline calculation book, the design flow is simplified, the efficiency and the accuracy of the emptying pipe calculation are directly improved, and the design efficiency is also improved. Meanwhile, the method can automatically find the optimal layout path of the emptying pipeline, automatically avoid obstacles and automatically insert the pipeline accessories, and finally realizes automatic drawing of the emptying pipeline, thereby saving time and labor and optimizing design. Finally, through secondary development based on Revit, the method can embody the form of the emptying pipeline in the space, so that the design is more intuitive, and meanwhile, the flat-section paper is completely matched by utilizing the characteristics seen by the Revit three-dimensional model.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic flow chart of an automatic drawing method of a BIM-based sewage treatment plant blow-down pipe in the embodiment.
FIG. 2 is a schematic drawing of the general orientation of the main flare header in the example.
Detailed Description
In the following, only certain exemplary embodiments are briefly described. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.
The following disclosure provides many different embodiments or examples for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention.
Embodiments of the invention are described in detail below with reference to the accompanying drawings.
In order to solve the problems that the design process of the vent pipe in the prior art is complicated and reciprocating, the design efficiency is low, and the calculation accuracy and the layout rationality of the vent pipe cannot be guaranteed, the embodiment provides the automatic drawing method of the vent pipe of the sewage treatment plant based on the BIM, and the process is shown in the attached drawing 1.
A BIM-based automatic drawing method for a blow-down pipe of a sewage treatment plant comprises the following steps:
step S1, compiling a process monomer calculation book and a vent pipeline calculation book, and uploading the process monomer calculation book and the vent pipeline calculation book to a server; the calculation book of the emptying pipe comprises elevation, emptying pipe pipeline characteristic parameters and space installation position parameters;
step S2, establishing a standardized model library of the process monomer of the sewage treatment plant, wherein the standardized model library is internally provided with the position and boundary information of various pools;
step S3, the information in the process monomer calculation book, the emptying pipeline calculation book and the standardized model library is transmitted and linked by data through the back-end programming of the server, the calculation in the emptying pipeline calculation book is completed, and the correct calculation result is returned to the front-end drawing program; the correct calculation result comprises elevation, water loss and position information of the emptying pipe;
step S4, the front end drawing program combines the correct calculation result in the step S3 to generate the detailed information of the main pipe of the emptying pipe;
and step S5, finishing the automatic drawing of the blow-down pipe of the sewage treatment plant by the front-end drawing program.
The beneficial effects of the above technical scheme are: according to the method, the process monomer calculation book, the emptying pipe calculation book and the data linkage of the standardized model library of the process monomers are utilized, if the position or elevation of the main pipe of the emptying pipe needs to be modified in the general diagram arrangement process, the process monomer calculation book and the emptying pipe calculation book are directly modified, the parameters of the modified emptying pipe can be automatically obtained, then the emptying pipe is automatically drawn, the design process is simplified, the efficiency and the accuracy of the emptying pipe calculation are directly improved, and the design efficiency is also improved.
Further, in the step S2, the specific process of establishing the standardized model library of the process monomer of the sewage treatment plant is as follows:
step S21, placing various Revit family files and Revit project files in the server, wherein the Revit family files are internally provided with structure information;
and step S22, modifying the Revit family file and the Revit project file through a Revit secondary development program to obtain a standardized model library suitable for the process monomer of the sewage treatment plant.
The technical effects of the above scheme are as follows: the standardized model library is a model which is suitable for the current project and is formed by placing various Revit family files, Revit project files and the like on a server, building information such as a wall is built in the corresponding files and modifying the files through a Revit secondary development program. The developed system which realizes monomer standardization and rapid calling of monomer modules is realized by communicating the server and the webpage programs.
Meanwhile, through secondary development based on Revit, the method can embody the form of the emptying pipeline in the space, so that the design is more visual. Meanwhile, the flat-section paper is completely matched by using the characteristics obtained by the Revit three-dimensional model.
Further, in step S3, the specific process of completing the calculation in the vent pipe calculation book by transmitting and data linkage of the information in the process monomer calculation book, the vent pipe calculation book, and the standardized model library through the back-end programming of the server is as follows:
step S31, setting a data transmission column in the process monomer calculation book;
and step S32, the server back end program extracts the parameters of the data transmission column in the process monomer calculation book corresponding to the process monomer needing emptying, transmits the parameters to the emptying pipeline calculation book, and calculates by combining the information in the standardized model library.
For example, the pipeline parameters of the process monomers such as an aeration grit chamber, a biochemical tank, a secondary sedimentation tank, a high-efficiency sedimentation tank, a denitrification filter tank, a sludge storage tank and the like which need to be emptied are transmitted to an emptying pipeline calculation book, and then calculation is carried out. The parameters of the process monomer pipeline include pipe diameter size, standard height and the like. The emptying pipeline calculation book is internally provided with information such as the pipe diameter of a main pipeline, the gradient of the main pipeline, the elevation of a main pipeline calculation starting point and the like.
The technical effect in the scheme is as follows: the data linkage mode of the process monomer calculation book, the emptying pipeline calculation book and the standardized model library is equivalent to that all calculation and utilization are formulas in Excel, and programs play a role in capturing data. The program captures data by capturing different associated parameter names, and then completes the calculation of corresponding associated parameters by a formula, thereby simplifying the design flow, directly improving the efficiency and accuracy of the calculation of the emptying pipe and also improving the design efficiency.
Further, in the step S4, the specific process of the front end drawing program in combination with the correct calculation result in the step S3 to generate detailed information of the main pipe of the flare includes:
step S41, the front end drawing program identifies the trend of the main pipe of the drawn air release pipe, as shown in the attached figure 2;
step S42, combining the correct calculation result in the step S3, carrying out secondary analysis, and obtaining detailed information of the main pipe of the emptying pipe after perfection; the detailed information of the main pipe of the emptying pipe comprises elevation, emptying pipe pipeline characteristic parameters, space installation position parameters, position information, avoidance information, pipe diameter information and pipeline accessory information.
Further, in step S41, the specific process of the front end drawing program identifying the drawn trend of the main pipe of the blow-down pipe is as follows:
the front-end drawing program is obtained by calculating the geometric information of the drawing line of the user and the member information which can be read by the periphery; the geometric information includes start and end coordinates of the line; the component information includes process monomers, walls, and panels.
Further, in step S41, the readable component information acquiring process specifically includes:
step S411, recording the mapping relation between the component information and the parameter information in a database;
step S412, adding marking parameters to basic units of the component in the original model;
step S413, reading a parametric model generated based on the parametric, and reading parameter information in the parametric model;
step S414, inquiring the mapping relation in the database through the parameter information in the parameter changing model, and acquiring the component information represented by the parameter information;
in step S415, the component represented thereby is identified.
Further, in the step S5, the specific process of completing the automatic drawing of the blow-down pipe of the sewage treatment plant by the front-end drawing program is as follows:
step S51, the server reads the information of the emptying pipe calculation book calculated in the step S3 through the request parameters of the front end drawing program and returns the information to the front end drawing program;
step S52, analyzing the front end drawing program to obtain an optimal laying path;
and step S53, finishing automatic drawing of the blow-down pipe of the sewage treatment plant by the front-end drawing program based on the optimal laying path.
Further, in the step S52, the specific process of analyzing and acquiring the optimal laying path by the front end drawing program is as follows:
the front-end drawing program identifies component category information built in the standardized model library, identifies passable areas meeting avoidance rules through an algorithm, obtains point-to-point routable paths through the algorithm, and finally carries out secondary optimization on the paths through built-in optimization rules to obtain the optimal laying path.
Further, in the step S53, the specific process of completing the automatic drawing of the blow-down pipe of the sewage treatment plant by the front-end drawing program based on the optimal laying path includes:
and the front end drawing program is combined with the optimal laying path and information returned by the rear end program of the server to set the vent pipe, and the front end drawing program is inserted into a preset pipe accessory to finally finish the automatic drawing of the vent pipe of the sewage treatment plant.
Wherein, dodge the rule and indicate the in-process that designs at blow-down pipe, can not fix a position in certain extent at post in the box, wall, equipment, so need avoid when the design, specific rule is as follows:
the distance of the radius of the pipeline to be reserved is not designed on the periphery of the wall, the column and the equipment;
in the area where the vent pipe can not pass through, a pipeline is not designed;
the distance between the wall and the wall cannot be too far, so that the traffic is influenced;
the emptying pipe cannot be led out of the box body;
the vent tube cannot be routed out of the floor or roof.
The point-to-point routable path rule includes the following:
A. finding a starting point: in the water tank in which each process monomer needs to be emptied, the peripheral wall of the tank body is the starting point of the discharge pipe at the place which meets the avoidance rule.
B. Finding an end point: each branch pipe is connected to the main pipe as a terminal point; the main pipe terminates with a connection to the lift pump house.
C. Finding an optimal path: each branch pipe is connected to a main pipe, and besides meeting the avoidance rule, the path meets the following rules according to the priority: 1) the distance from the branch pipe to the connecting point of the main pipe to the terminal point of the main pipe along the water flow direction of the main pipe is shorter; 2) joints with few turning positions; 3) the overall length is short.
The optimization rule refers to continuously performing iterative operation on the basis of satisfying an avoidance rule and a route-searching rule of point-to-point, comparing the advantages and disadvantages of various route-searching results, and finally finding out an optimal route according to a preset priority, and mainly comprises the following steps: 1) the distance from the branch pipe to the connecting point of the main pipe and then to the terminal point of the main pipe along the water flow direction of the main pipe is short; 2) joints with few turning positions; 3) the overall length is short.
The beneficial effects in the above technical scheme are: the method can automatically find the optimal layout path of the emptying pipeline, automatically avoid obstacles and automatically insert the pipeline accessories, and finally realizes the automatic drawing of the emptying pipeline, thereby saving time and labor and optimizing design.
Claims (9)
1. A BIM-based automatic drawing method for a blow-down pipe of a sewage treatment plant is characterized by comprising the following steps:
step S1, compiling a process monomer calculation book and an emptying pipeline calculation book, and uploading the process monomer calculation book and the emptying pipeline calculation book to a server; the calculation book of the emptying pipe comprises elevation, emptying pipe pipeline characteristic parameters and space installation position parameters;
step S2, establishing a standardized model library of the process monomer of the sewage treatment plant, wherein the standardized model library is internally provided with position and boundary information of various pools;
step S3, the information in the process monomer calculation book, the emptying pipeline calculation book and the standardized model library is transmitted and linked by data through the back-end programming of the server, the calculation in the emptying pipeline calculation book is completed, and the correct calculation result is returned to the front-end drawing program; the correct calculation result comprises elevation, water loss and position information of the emptying pipe;
step S4, the front end drawing program combines the correct calculation result in the step S3 to generate the detailed information of the main pipe of the emptying pipe;
and step S5, finishing the automatic drawing of the blow-down pipe of the sewage treatment plant by the front-end drawing program.
2. The BIM-based automatic drawing method for the blow pipe of the sewage treatment plant according to the claim 1, wherein in the step S2, the specific process of establishing the standardized model library of the process monomer of the sewage treatment plant comprises the following steps:
step S21, placing various Revit family files and Revit project files in the server, wherein the Revit family files are internally provided with structure information;
and step S22, modifying the Revit family file and the Revit project file through a Revit secondary development program to obtain a standardized model library suitable for a process monomer of a sewage treatment plant.
3. The BIM-based automatic drawing method for the blowdown pipe of the sewage treatment plant according to claim 1, wherein in the step S3, the information in the process monomer calculation book, the blowdown pipe calculation book and the standardized model library is transmitted and linked by the back-end programming of the server, and the concrete process of completing the calculation in the blowdown pipe calculation book is as follows:
step S31, setting a data transmission column in the process monomer calculation book;
and step S32, the server extracts parameters of a data transmission column in the process monomer calculation book corresponding to the process monomer needing emptying through back-end programming, transmits the parameters to the emptying pipeline calculation book, and calculates by combining information in the standardized model library.
4. The BIM-based automatic drawing method of the sewage treatment plant flare of the claim 1, wherein in the step S4, the concrete process of the front end drawing program combined with the correct calculation result in the step S3 to generate detailed information of the flare master is as follows:
step S41, the front end drawing program identifies the trend of the main pipe of the drawn emptying pipe;
step S42, combining the correct calculation result in the step S3, and obtaining the detailed information of the main pipe of the emptying pipe after perfection; the detailed information of the main pipe of the emptying pipe comprises elevation, characteristic parameters of the emptying pipe, space installation position parameters, position information, avoidance information, pipe diameter information and pipeline accessory information.
5. The BIM-based automatic drawing method for the flare of the sewage treatment plant according to the claim 4, wherein in the step S41, the specific process of the front end drawing program for identifying the drawn trend of the main pipe of the flare is as follows:
the front end drawing program is obtained by calculating the geometric information of the drawing line of the user and the member information which can be read at the periphery; the geometric information includes start and end coordinates of the line; the component information includes process monomers, walls and panels.
6. The BIM-based automatic drawing method for the blow-down pipe of the sewage treatment plant according to the claim 5, wherein in the step S41, the readable component information obtaining process specifically comprises the following steps:
step S411, recording the mapping relation between the component information and the parameter information in a database;
step S412, adding marking parameters to basic units of the component in the original model;
step S413, reading a parametric model generated based on the parametric variables, and reading parameter information in the parametric model;
step S414, inquiring the mapping relation in the database through the parameter information in the parameter changing model, and acquiring the component information represented by the parameter information;
in step S415, the component that is representative thereof is identified.
7. The BIM-based automatic drawing method for sewage treatment plant blow-down pipes according to the claim 1, wherein in the step S5, the specific process of completing the automatic drawing of the sewage treatment plant blow-down pipes by the front end drawing program is as follows:
step S51, the server reads the information of the calculation book of the emptying pipeline calculated in the step S3 through the request parameter of the front end drawing program and returns the information to the front end drawing program;
step S52, analyzing the front end drawing program to obtain an optimal laying path;
and step S53, finishing automatic drawing of the blow-down pipe of the sewage treatment plant by the front-end drawing program based on the optimal laying path.
8. The BIM-based automatic drawing method for the blow-down pipe of the sewage treatment plant according to the claim 7, wherein in the step S52, the specific process of analyzing and obtaining the optimal laying path by the front end drawing program is as follows:
the front-end drawing program identifies component category information built in the standardized model library, identifies passable areas meeting avoidance rules through an algorithm, obtains point-to-point routable paths through the algorithm, and finally carries out secondary optimization on the paths through built-in optimization rules to obtain the optimal laying path.
9. The BIM-based automatic drawing method of a sewage treatment plant blow-down pipe according to claim 7 or 8, wherein in the step S53, the specific process of completing the automatic drawing of the sewage treatment plant blow-down pipe by the front end drawing program based on the optimal laying path is as follows:
and the front end drawing program is combined with the optimal laying path and information returned by the rear end program of the server to set the vent pipe, and the front end drawing program is inserted into a preset pipe accessory to finally finish the automatic drawing of the vent pipe of the sewage treatment plant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210694789.XA CN114781108B (en) | 2022-06-20 | 2022-06-20 | BIM-based automatic drawing method for blow-down pipe of sewage treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210694789.XA CN114781108B (en) | 2022-06-20 | 2022-06-20 | BIM-based automatic drawing method for blow-down pipe of sewage treatment plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114781108A true CN114781108A (en) | 2022-07-22 |
| CN114781108B CN114781108B (en) | 2023-03-14 |
Family
ID=82421894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210694789.XA Active CN114781108B (en) | 2022-06-20 | 2022-06-20 | BIM-based automatic drawing method for blow-down pipe of sewage treatment plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114781108B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103699758A (en) * | 2014-01-08 | 2014-04-02 | 西南石油大学 | Method for calculating height of venting riser of natural gas transmission pipeline |
| WO2018121686A1 (en) * | 2016-12-29 | 2018-07-05 | 天津市建筑设计院 | Parameterized design method for fan coil unit module based on bim |
| CN111639379A (en) * | 2020-05-28 | 2020-09-08 | 江苏中原建设集团有限公司 | Building pipeline comprehensive arrangement method based on BIM |
| CN112446084A (en) * | 2020-12-14 | 2021-03-05 | 四川蓉信开工程设计有限公司 | Adaptive plotting method for interactive design of Revit and traditional plotting software |
| CN112528368A (en) * | 2020-12-09 | 2021-03-19 | 四川蓉信开工程设计有限公司 | BIM-based design method of water treatment engineering structure |
| CN113392462A (en) * | 2021-06-29 | 2021-09-14 | 西安理工大学 | Sewage pipe network rapid modeling method based on Revit secondary development |
| CN113468702A (en) * | 2021-07-22 | 2021-10-01 | 久瓴(江苏)数字智能科技有限公司 | Pipeline arrangement method and device and computer readable storage medium |
-
2022
- 2022-06-20 CN CN202210694789.XA patent/CN114781108B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103699758A (en) * | 2014-01-08 | 2014-04-02 | 西南石油大学 | Method for calculating height of venting riser of natural gas transmission pipeline |
| WO2018121686A1 (en) * | 2016-12-29 | 2018-07-05 | 天津市建筑设计院 | Parameterized design method for fan coil unit module based on bim |
| CN111639379A (en) * | 2020-05-28 | 2020-09-08 | 江苏中原建设集团有限公司 | Building pipeline comprehensive arrangement method based on BIM |
| CN112528368A (en) * | 2020-12-09 | 2021-03-19 | 四川蓉信开工程设计有限公司 | BIM-based design method of water treatment engineering structure |
| CN112446084A (en) * | 2020-12-14 | 2021-03-05 | 四川蓉信开工程设计有限公司 | Adaptive plotting method for interactive design of Revit and traditional plotting software |
| CN113392462A (en) * | 2021-06-29 | 2021-09-14 | 西安理工大学 | Sewage pipe network rapid modeling method based on Revit secondary development |
| CN113468702A (en) * | 2021-07-22 | 2021-10-01 | 久瓴(江苏)数字智能科技有限公司 | Pipeline arrangement method and device and computer readable storage medium |
Non-Patent Citations (2)
| Title |
|---|
| SHAOXIONG MA等: "The Method of Integrated Pipeline Intelligent Conversion of BIM Design Model into Fine BIM Construction Model", 《2017 13TH INTERNATIONAL CONFERENCE ON COMPUTATIONAL INTELLIGENCE AND SECURITY (CIS)》 * |
| 朱利民等: "BIM技术在春柳河污水处理厂工程设计中的应用实践", 《中国给水排水》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114781108B (en) | 2023-03-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110442996B (en) | Intelligent entity cable laying method based on PDMS platform | |
| CN111723419B (en) | Method and system for determining residential building design | |
| CN107423518B (en) | Comprehensive pipe gallery full-line BIM collaborative design method combining Civil3D and Revit | |
| CN107103115A (en) | A kind of town road pipeline optimizing method for disposing based on BIM | |
| CN112199931B (en) | Intelligent generation method for environment-friendly consultation report based on big data | |
| CN105224749A (en) | Plant design CAD platform realizes the method for structure discipline three-dimensional design | |
| CN103927417A (en) | Hydraulic model building demands based digital processing method for drainage pipeline network | |
| CN114781108B (en) | BIM-based automatic drawing method for blow-down pipe of sewage treatment plant | |
| CN113538950B (en) | Parking lot navigation road network generation method for AVP scene | |
| CN109271701B (en) | Water supply and drainage BIM forward design method based on reach system | |
| CN110390725B (en) | Pipeline completion map generation method, device and system | |
| CN112580175A (en) | Method and system for establishing BIM (building information modeling) for current pipe network | |
| CN112906098A (en) | Automatic path finding method and device for exhaust pipe of motor vehicle garage | |
| CN115391856B (en) | BIM-based outdoor pipe network parameterized modeling method and system | |
| CN115828486A (en) | Method for quickly modeling and adjusting outdoor pipeline based on Revit platform | |
| CN113901558B (en) | Automatic pipeline generation method and system based on AI decision tree and electronic equipment | |
| CN115270247A (en) | Design method and system of intelligent indoor drainage system | |
| CN110795390A (en) | System and method for converting S3D model into RELAP5 model | |
| CN116152280A (en) | Building curved turning point extraction method, system, computer and readable storage medium | |
| CN116361963A (en) | Automatic CAD platform-based highway traffic engineering communication facility integrated automation and standardization design method | |
| CN115375088A (en) | Method, system and medium for calculating suitable area of urban reclaimed water reuse space | |
| CN115203805A (en) | Air duct model generation method and device based on BIM technology and readable medium | |
| CN116992536A (en) | Rain sewage graph calculation method and system | |
| CN110889158A (en) | Method and device for determining external drainage system of substation area of transformer substation | |
| CN102542095B (en) | Processing method and system of basic configuration of power transmission line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230301 Address after: 101113 No. 304, third floor, building 5, courtyard a, Guanghua Road, Tongzhou District, Beijing Applicant after: Guotou xinkaishui Environmental Investment Co.,Ltd. Address before: 101100 707, floor 7, building 2, courtyard 60, Xinhua West Street, Tongzhou District, Beijing Applicant before: Beijing Zhiyu Tiancheng Design Consulting Co.,Ltd. Applicant before: Guotou xinkaishui Environmental Investment Co.,Ltd. |