摘要
结合工程实践介绍低应变动测法检测发现PHC管桩的缺陷波形特征,并结合静载荷试验情况,分析缺陷对竖向承载力的影响。
On combining with real case of construction, the low-adapting dynamic measuring method for finding out the defective waveform feature is introduced in this article. The influence of the defects on vertical load-bearing capacity is also analyzed by relating it with the dead load experiment.
出处
《地震地磁观测与研究》
2005年第6期81-83,共3页
Seismological and Geomagnetic Observation and Research
关键词
桩身缺陷
低应变动测
竖向承载力
stake defect, low adapting dynamic measurement, vertical load-bearing capacity
