基于Revit的道路建模方法及其存储介质
By combining Dynamo and Python programs, road parameters are automatically read and road segment models are generated using Revit's API, solving the problems of low modeling efficiency and insufficient accuracy in existing technologies, and achieving efficient and high-precision road modeling.
CN117036585BActive Publication Date: 2026-07-17GUANGZHOU MUNICIPAL ENGINEERING GROUP LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- GUANGZHOU MUNICIPAL ENGINEERING GROUP LTD
- Filing Date
- 2023-05-25
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
The lack of automated modeling solutions in existing Revit software for road modeling leads to low modeling efficiency. Furthermore, gaps and misalignments are prone to occur when placing beam segments, affecting model accuracy and failing to effectively guide on-site construction.
Method used
The system combines Dynamo visualization scripts and Python programs to automatically read data from road parameter files, control elevations through parametric model families, generate road segment models, and use Revit's API to place paths, avoiding gaps and misalignments.
Benefits of technology
It achieves efficient and accurate road modeling, shortens modeling time, improves work efficiency, and generates high-precision information models that can be used for on-site construction.
✦ Generated by Eureka AI based on patent content.
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Figure CN117036585B_ABST
Abstract
本发明公开了一种基于Revit的道路建模方法及其存储介质。本发明的方法包括步骤启动Revit中的Dynamo可视化脚本程序设置用于自动化道路建模Python程序；运行自动化道路建模Python程序，导入道路参数文件，从道路参数文件中的读取各类参数到Revit内；在读取完各路段的桩位坐标、高程的数据，将X坐标、Y坐标、高程转换为相应道路桩的桩位点集；在Revit中创建道路的分段参数化模型族，在道路的分段参数化模型族前后分别设置用于控制模型高程的参数；根据道路各桩点的桩位点集，生成分段放置路径，然后分别沿放置路径进行分段放置形成道路模型。本发明所建模的道路模型具有更高的精度。
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