摘要
针对游泳中心护城河地基土质的强度无法满足构筑物沉降要求,提出了采用CFG桩(水泥粉煤灰碎石桩)复合地基加固的处理方案,并对处理后的地基进行了复合地基承载力、地基变形及桩体抗压强度平均值的验算,经验算均满足规范规定的要求。
Due to strength of ground can not meet requirements of deformation of construction, CFG pile composite foundation （Cement-Flyash-Gravel pile） is adopted to treat the weak ground, characteristic value of composite foundation bearing capacity, deformation value of composite foundation, and average value of compression strength of pile are calculated and their values meet requirements of relating to codes.
出处
《山西建筑》
2008年第23期129-130,共2页
Shanxi Architecture
关键词
地基处理
CFG桩
复合地基
承载力
ground treatment, CFG pile, composite foundation, bearing capacity
