利用生成设计和点云数据来提高符合过车道布局的规范性
Faeze Momeni Rad1, Christoph Sydora2, Karim El-Basyouny1
1Department of Civil & Environmental Engineering, University of Alberta, Edmonton, AB T6G 1H9, Canada.
Sensors (Basel, Switzerland)
|January 23, 2024
概括
高速公路工程中的生成设计显著提高了安全性和合规性. 这种计算方法可以自动评估和创建通行车道,从而将规则遵守率从61.82%提高到91.31%.
科学领域:
- 运输工程 运输工程
- 计算设计的计算设计.
- 道路交通安全 道路交通安全
背景情况:
- 高速公路设计不足导致交通事故,需要遵守安全标准.
- 现有的高速公路设计指南解决了道路几何形状,标牌和车道标记等关键因素.
- 计算方法对于优化高速公路设计的安全性,容量,效率和可持续性至关重要.
研究的目的:
- 开发和评估用于设计高速公路通道的计算方法,使用基于逻辑的语言.
- 在建筑信息建模 (BIM) 软件工具包中整合生成性设计原则.
- 评估生成设计对现实世界高速公路项目的规则遵守和效率的影响.
主要方法:
- 利用一个用户友好的,基于逻辑的语言来编码高速公路设计规则,以通过车道.
- 在BIM-kit软件工具包中使用生成式设计技术进行自动设计评估和生成.
- 将开发的方法应用于阿尔伯塔省的16个现实世界通行车道设计.
主要成果:
- 在应用生成设计后,高速公路交叉车道设计规则的遵守率从61.82%大幅增加到91.31%.
- 证明了运输工程中的计算方法的实际实用性.
- 展示了该方法产生创新和符合高速公路设计解决方案的能力.
结论:
- 与BIM集成的生成设计为提高高速公路安全性和合规性提供了有效的工具.
- 开发的基于逻辑的规则编码和生成设计过程显著改善了对设计标准的遵守.
- 这种方法为交通工程师提供了一种强大的方法来创建优化和符合高速公路基础设施.
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