浅谈强风戈壁区重锤夯实法处理地基

Brief Discussion of Hammer Dynamic Consolidation in Gobi Area with Strong Winds for Ground Treatment

结合兰新铁路第二双线(新疆段)第七标段实例,介绍了强风戈壁区重锤夯实法处理地基,从施工原理、机具设备的选定、试夯、施工要点阐述了其处理施工工艺,实践证明重锤夯实处理地基的工艺合理可行。

Taking Lanzhou-Xinjiang railway second double lanes（Xinxiang section 7） 7th section as an example,the paper presents hammer dynamic consolidation process in Gobi Area with strong wind for ground treatment including construction theory,the selection of equipment,trial consolidation,and key points in construction.Practice proves ground treatment by heavy hammer consolidation is rational and feasible.