高速公路高填方路基的下沉及处理

Sink of Roadbed in High-fill and How to Settle Down in Expressway

高填方路基在自然环境的影响和汽车荷载的反复作用下会出现一些病害,引起路基的整体下沉或局部沉陷,影响公路的正常使用。因此,分析高填方路基下沉的原因并采取相应的措施非常重要。

high-fill roadbed has many diseases caused by the nature environment and vehicle payload more and more times. They cause the roadbed sinking or a part of roadbed sinking that the road could not operate as normal. So we should analysis them and adopt some measure that are very important.