常州地区后注浆钻孔桩承载力计算方法探讨  

Discussion on bearing capacity calculation method of post grouting bored pile in Changzhou area

作　　者：尤迪[1] 

机构地区：[1]常州市规划设计院,江苏常州213003

出　　处：《山西建筑》2016年第27期50-51,共2页Shanxi Architecture

摘　　要：根据常州地区桩端后注浆钻孔灌注桩静载资料,参考桩基规范后注浆灌注桩承载力估算方法,提出了改进的灌注桩承载力估算公式,并结合工程实例,验证了该公式在常州地区的适用性。According to the bored pile static load data of bored pile end post grouting in Changzhou area, referencing the pile bearing capacity es-timation method of bored pile foundation code post grouting, proposed the improved bored pile bearing capacity estimating formula, and combining with the engineering example, verified the applicability of the formula in Changzhou area.

关 键 词：钻孔灌注桩 后注浆 承载力 静载实测值 

分 类 号：TU473.1[建筑科学—结构工程]