摘要
结合山西某大型河流浸水路基边坡防护设计实例,分析浸水路基设计的重点和难点,探讨浸水路基边坡防护设计原则和方法,详细介绍浸水路基边坡坡脚冲刷深度计算过程和方法。临河侧浸水路基边坡采用合金石笼结构防护处理,为浸水路基边坡防护设计提供设计思路和参考。
Combined with a design example of soaking subgrade slope protection for a large river in Shanxi,this paper analyzes the difficulties in the design of soaking subgrade,discusses the design principles and methods of soaking subgrade slope protection,and describes the scour depth calculation process and method of soaking subgrade slope.The alloy gabion structure is adopted to protect and treat the soaking subgrade slope at the side of river,which can be referred for the design of the similar soaking subgrade slope protection.
出处
《城市道桥与防洪》
2017年第4期51-53,73,共4页
Urban Roads Bridges & Flood Control
关键词
浸水路基
冲刷深度
边坡防护
石笼
soaking subgrade
scour depth
slope protection
gabion
