摘要
本文简要介绍了声波透射法的原理及工作方法 ,用工程实例说明桩底沉渣、桩身夹泥等检测结果及分析 。
Briefly to introduce the theory and method of crosshole sonic logging.With examples of projects,the paper illustrates detecting results and analysis of sediment at the bottom of a pile and mixture of mud.Also,the influence of detecting results on the quality of prelocated sonic detecting tube has been discussed.
出处
《勘察科学技术》
2003年第5期53-55,共3页
Site Investigation Science and Technology
关键词
声波透射法
灌注桩
检测
桩底沉渣
夹泥
声波检测管
crosshole sonic logging
sonic detecting tube
large diameter cast-in-place pile
sediment at the bottom of a pile
mixture of mud
