摘要
在道路工程规划中,公路路线选择设计工作尤为重要,许多地区在选择设计中会使用GIS技术。文章针对道路选线设计中遇到的问题,如纵断面设计、横断面设计等几方面问题,应用GIS技术进行实际案例分析,分析了GIS技术在优化路选设计产生的作用,为公路选线设计提供参考依据。
In road engineering planning, highway route selection and design work is particularly important, many areas will use GIS technology in the selection and design. In view of the problems encountered in the design of road alignment, this paper analyzes the actual case by using GIS technology, and analyzes the role of GIS technology in optimizing the design of road alignment, so as to provide reference for the future design of road alignment.
作者
姚正嘉
YAO Zhengjia(Gansu Zhongliang Enginccring Construction Co.,Ltd,Lanzhou 730000,China)
关键词
道路选线
GIS技术
路线设计
road route selection
GIS technology
route design
