摘要
四川省绵阳至九寨沟高速公路大部分位于川西北高原,区域内有极其复杂的地形、地质条件,其行车安全性是设计过程中的重点。项目设计中充分考虑了运行速度,把运行速度检验、分析和评价过程贯穿于路线设计、方案优化及其它安全性设计的全程,并采用有针对性的解决措施,提高了行车安全性和舒适性。
Mianyang- Jiuzhaigou expressway mostly in the northwestern Sichuan plateau, the region has ex- tremely complex terrain and geological conditions, the traffic safety is the focus of the design process. Project has full account of the operating speed in design, put op- erating speed test, analysis and evaluation process throughout the route design, optimization and other safety design of the whole, and use targeted solutions to improve driving safety and comfort.
关键词
绵九高速
运行速度
设计
安全性
Mianjiu expressway
operating speed
de-sign
security
