大直径人工挖孔桩竖向承载力动静对比试验研究  

Experimental Research on Comparison of High Strain Dynamic Testing and Static Loading Test on Vertical Bearing Capacity for Large Diameter Manual Hole Digging Pile

作　　者：洪辉煌[1] 

机构地区：[1]福建省建筑科学研究院厦门分院,福建厦门361006

出　　处：《工程质量》2015年第5期31-33,共3页Construction Quality

摘　　要：在介绍静载荷试验和高应变法的基础上,结合工程实例对它们的检测结果进行对比,由此检验高应变法检测大直径人工挖孔桩的精度。Based on the introduction of high strain dynamic testing and static loading test, and combined with the engineering example, the testing results were compared in this paper. Tbereout, it could check up the testing precision of high strain dynamic testing on large diameter manual hole digging pile.

关 键 词：人工挖孔桩 静载荷试验 高应变法 动静对比 

分 类 号：U455.6[建筑科学—桥梁与隧道工程]