摘要
目前,在计算机辅助设计领域出现了许多公路选线设计软件,并在很多设计院所得到了不同程度的应用,工程设计与规划中基于地形图的三维虚拟技术越来越受到设计人员的重视.本文通过公路设计案例,对如何使用InRoads软件进行公路线路辅助设计进行了说明,其独特的组件设计能力,有效且准确的解决复杂的几何设计难题,可提供广泛的设计、分析、成图输出和报表打印功能,并可提供完整的线路工程解决方案.
Currently,CAD technology has a large area of promotion and application, and the three-dimensional topographic map-based virtualization technology in engineering design and planning has been paid more and more attention by designers. The use of InRoads software is made a brief introduction and a way design practice is given on how to use InRoads software to link-aided design of the highway routes. Its unique design capabilities can provide a wide range of design, analysis, mapping out and road-line engineering solutions.
出处
《兰州交通大学学报》
CAS
2011年第3期124-128,共5页
Journal of Lanzhou Jiaotong University
关键词
数字地面模型
线路平面设计
纵断面设计
土方量计算
digital terrain model
line plane design
longitudinal section design
earthwork computation
