大厚度垫层地基处理的应用实例

Application example of large thickness cushion foundation treatment

电厂中大厚度的换填垫层地基处理方案在我国西北地区比较多,但在东北尚未有工程实例.介绍了长春某热电厂工程大厚度碎石碾压垫层的设计及施工过程,对结果进行了评价分析,为大厚度的垫层换填地基处理方法提供参考.

The large thickness replacement cushion foundation treatment scheme in power plants is much more in Northwest China;but there is no engineering example in Northeast China.In this paper,the design and construction process of a large thickness crushed stone cushion for a thermal power plant in Changchun is introduced,so as to provide a reference for foundation treatments of cushion replacement in Northeast China.