摘要
针对原有老路通行能力大大降低的现状,本着安全第一、经济为辅的原则对公路平面和纵断面进行了改造,结合勘测实践,总结出改建公路的设计体会,以期为同类工程积累设计经验。
Aiming at current situation that the traffic performance of the original old road is largely decreasing,it gets reconstruction on highway plane and vertical section based on the principle of safety first and economy as auxiliary,combines with supervision practices,concludes design experiences of the reconstruction highway,so as to accumulate design experiences for similar project.
出处
《山西建筑》
2010年第1期290-291,共2页
Shanxi Architecture
关键词
老路改建
平面设计
纵断面设计
old highway reconstruction
plane design
vertical section design
