Application Research on Transient Rayleigh Technology in Pile Foundation Detection

摘要：

　　Detection of pile foundation is one of the most important procedures in the evaluation of pile bearing capacity and pile quality.In this paper, the application of the transient Rayleigh technology in detection of pile foundation (pile integrity,pile verticality and pile bearing capacity) have been illustrated by few examples.By using transient Rayleigh technology, the shear wave velocity of soil around pile can be tested.The pile integrity, the pile verticality and the pile bearing capacity can also be detected rapidly.Comparing with the static load test and others dynamic technologies, this method is more economical and nondestructive.

关键词： transient rayleigh technology pile foundation detection pile bearing capacity share wave velocity pile integrity pile verticality

作者: Wei Wu Jin Yang Xianmin Zhang

作者单位: Department of Architectural Engineering Beijing Polytechnic College Beijing, China School of Geophysics and Information Technology China University of Geosciences (Beijing) Beijing, C Airpot College Civil Aviation University of China Tianjin, China

会议类型: 国际会议

会议名称: The 7th International Conference on Environmental and Engineering Geophysics & Summit Forum of Chinese Academy of Engineering on Engineering Science and Technology (ICEEG 2016)(第七届环境与工程地球物理学国际会议)

会议地点: 北京

会议语种:英文

页码: 363-366

在线出版日期: 2016-06-27（万方平台首次上网日期，不代表论文的发表时间）