摘要
构皮滩水电站是在峡谷中修建的大型水电工程,施工场内交通布置比较复杂、困难。在施工详图设计阶段,对可研阶段规划的场内道路进行了优化,主要措施为:利用弃渣造路,延长4号公路里程;用明路替代隧道,增设8号公路;减少隧道封堵工程量,调整2号公路线路等。优化后的道路方便了施工,降低了工程造价,取得了良好经济效益。
Goupitan Hydropower Station is a large - scale hydropower project constructed in the canyon. The traffic arrangement inside the construction field is complicated and difficuh. In the stage of detailed design, we optimize the road inside construction field designed in the feasibility study stage. The main measures are as follows ： prolonging No. 4 road by waste slag road, adding No. 8 road instead of tunnels, reducing engineering amount of tunnel plugging and adjusting No. 2 road route, etc. The optimized road provides convenience to the construction and reduced engineering cost.
出处
《人民长江》
北大核心
2010年第22期74-76,共3页
Yangtze River
关键词
场内道路
设计优化
弃渣造路
构皮滩水电站
road inside construction field
design
optimization
Goupitan Hydropower Station
