邢台至冀晋界段高速公路勘察设计要点

邢台-汾阳高速公路邢台-冀晋界段地形地质条件及邢台市周边城市路网规划布局复杂。文章通过对不良地质、工程物探、特殊土的勘察,解决了长大纵坡交通安全问题,路基防护、排水、取土等技术问题,体现出资源节约、环境美化、安全舒适、经久耐用、便于养护、经济合理的设计宗旨。

Survey and design points of highway in Xingtai to the boundary of Hebei and Shanxi period

The topographic and geologic conditions of Xingtai to the boundary of Hebei and Shanxi period(Xingtai-Fenyang highway) and the road network planning of cities around Xingtai is complex.Through the investigation of adverse geological,engineering prospecting and special soil,this paper solved traffic safety problem,subgrade protection,drainage and collecting soil technical problems of long and big longitudinal slope,reflected the design purpose of resource conservation,landscaping,safety,comfort,durability,ease of conservation and economic rational.