%0 Journal Article
%T Research on the Wavelets Filtering Method Used in Integrity Testing of Foundation Piles<br>小波滤波在基桩完整性测试系统中的应用研究
%A LUO Ying
%A LIU Zu ting
%A PAN Chong ping
%A <br>骆英
%A 潘宠平
%J 实验力学
%D 2000
%I 
%X Based on the fundamental theory of wavelets analysis and algorithm of multiresolution approximation, a method of wavelets filtering is suggested for solving some problems existing in the integrity testing system for foundation piles. It is justified that by using wavelets filtering for processing the testing signals, the reliability and accuracy of the integrity evaluation are improved.
%K wavelets
%K piles
%K integrity testing
%K filtering<br>小波
%K 基桩
%K 完整性检测
%K 滤波
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=5D344E2AD54D14F8&jid=49067A0A0D864088C06A84AACB51A5B2&aid=5922150887120E53&yid=9806D0D4EAA9BED3&vid=23CCDDCD68FFCC2F&iid=E158A972A605785F&sid=E0172F1A638CE984&eid=BC88D6B0750E09D1&journal_id=1001-4888&journal_name=实验力学&referenced_num=8&reference_num=3