摘要
本文通过弹性波在桩身中传播特征的分析以及桩顶瞬态激震时程曲线的解释,提出了基桩完整性及各种缺陷的识别方法,并对基桩测试技术中的关键问题提出讨论意见。
By the analysis of the characteristics of the elastic wave propagation through the pile body, and interpretation of the transient seismic excitation time history curve at pile top, this paper presents the discerning method of the integrity and various defects of the pile foundation. Some discussing opinions about the crux problems in the testing technique of foundation pile have been posed.
出处
《勘察科学技术》
1993年第6期57-60,共4页
Site Investigation Science and Technology
