摘要
贵阳至遵义公路是交通部典型示范工程之一,该项目为山区汽车二级专用公路改为高速公路的改扩建工程。该文结合交通部典型示范工程的要求,给出了影响老路利用的因素和老路改扩建中应遵从的基本原则;结合本工程实例,同时充分体现"安全、环保、舒适、和谐"的设计理念,给出了改扩建工程的设计方案,以期能为今后公路改扩建工程设计提供参考。
The highway from Guiyang to Zunyi is the model project of the ministry of communications. This project is for rebuilding the motorway, which is rank 2,into a freeway, Depending on model project of the ministry of eommunications, given the factors affecting the old road and the basic principles should be adhered to the old road using and expansion. De pending on this project ,The idea of this design is ＂salty, environment, comfortable, harmonious＂,giving a rebuilding program,and I wish this ariticle is mainly about to giving some advices in rebuilding design.
出处
《国外建材科技》
2007年第6期103-105,共3页
Science and Technology of Overseas Building Materials
关键词
公路
改扩建
设计
highway
rebuilding
design
