Expressway digital simulation modeling method based on BIM technology

A highway and digital simulation technology, applied in 3D modeling, design optimization/simulation, office automation, etc., can solve the problems of high labor intensity, heavy modeling workload, and prone to errors, so as to improve the quality of work , improve quality, and avoid the effect of high error

Pending Publication Date: 2020-07-28
山东高速信息集团有限公司
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Problems solved by technology

[0005] In order to better and more accurately understand the situation of the expressway, most of the existing methods are for the staff to conduct on-site surveying and mappi

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  • Expressway digital simulation modeling method based on BIM technology
  • Expressway digital simulation modeling method based on BIM technology
  • Expressway digital simulation modeling method based on BIM technology

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[0034] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0035] Reference Figure 1-4 , A highway digital simulation modeling method based on BIM technology, including the following steps:

[0036] S1. Divide the staff into a modeling group, a surveying and mapping group, and an audit group, so as to make it easier to clarify the scope of responsibility of each group of staff, and then refine them after grouping, so that each staff member has a clear responsibility to avoid Duplication of work helps to improve the work efficiency and quality of the staff. The staff of the modeling group create a basic database, and name the database according to the name and location of the model to be built, and n...

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Abstract

The invention discloses an expressway digital simulation modeling method based on the BIM technology. The method comprises the following steps: S1, building a basic database, carrying out the naming of the database according to the name and position of a to-be-built model, and enabling workers to be divided into a modeling group, a surveying and mapping group and an auditing group; and S2, auditing project basic information, GPS positioning information of starting and ending positions and required component information extracted from the design data of the expressway project to be modeled by aworker in a group, and storing the information into a basic database, so that the worker can conveniently look up the information. According to the method, tools such as a surveying and mapping unmanned aerial vehicle and Revit modeling software are used; according to the method, the working efficiency and the working quality of surveying and mapping and modeling are effectively improved, workerscan conveniently and quickly compare and check, the modeling efficiency and quality can be effectively improved, simulation setting can be well achieved through shooting of the surveying and mappingunmanned aerial vehicle, and the visualization quality of the expressway digital model is improved.

Description

technical field [0001] The invention relates to the technical field of expressway digital simulation modeling, in particular to a method for expressway digital simulation modeling based on BIM technology. Background technique [0002] Expressways refer to highways specially designed for cars to travel at high speeds. Expressways are road types classified according to technical grades, which are higher than first-class roads, second-class roads, third-class roads, fourth-class roads, and substandard roads. National highways or provincial highways under the status classification of expressways and road network status are intersecting with each other, that is, expressways are part of national or provincial roads in the road network. In the urban road system, expressways can be built according to expressway standards, because the basic structural characteristics of expressways and expressways are consistent. The concept of expressway network is different from that of expressway...

Claims

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Application Information

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IPC IPC(8): G06F30/20G06T17/05G06Q10/10G06Q50/26
CPCG06T17/05G06Q10/101G06Q50/26
Inventor 奚赵明张桂梅刘扬童星徐磊王建生阚欣高立芳徐信志
Owner 山东高速信息集团有限公司
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