摘要
通过对填土引起的桥台附近地面沉降的计算，分析了某高速公路匝道处桩基础发生较大沉降的原因，介绍了一套切实可行的分析处理方法，可作为类似工程事故处理的参考。
Based upon calculation of ground subsidence near abutment caused by backfilling the reasons caused the subsidence of pile foundation of ramp in one expressway are analyzed; at the same time a series practicable treatment method is introduced, which provide good references for treatment of similar accident.
出处
《山西建筑》
2006年第21期301-303,共3页
Shanxi Architecture
关键词
桩基础
地面沉降
负摩擦力
pile foundation, grotmd subsidence, negative friction
