%0 Journal Article
%T NEW METHOD FOR ESTIMATING TRACE LENGTH OF DISCONTINUITIES AND ITS ENGINEERING APPLICATION<br>一种估计结构面迹长的新方法及其工程应用
%A Fan Liuming
%A Huang Runqiu
%A <br>范留明
%A 黄润秋
%J 岩石力学与工程学报
%D 2004
%I 
%X According to geometrical relationship between discontinuities and measuring window and referring to H-H method for trace length estimation,a new expression is proposed to express probability relationship between trace length of discontinuity and its orientation. Base on Laslett method for trace length estimation, generalized the H-H method for trace length estimation is put forwad,which overcomes some disadvantages of H-H method and extends its area of applications. Using this method,an application example of rock engineering is analyzed.
%K engineering geology
%K discontinuites
%K H-H method for trace length estimation
%K generalized H-H method for trace length estimation<br>工程地质
%K 广义H-H迹长估计方法
%K 岩体结构面
%K 平均迹长
%K 视倾角
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=D3421FAA1A0A0F0C&jid=35E747D791A1346351AFB523B7FA35CB&aid=001940DB9079CFC1&yid=D0E58B75BFD8E51C&vid=EA389574707BDED3&iid=CA4FD0336C81A37A&sid=8E6AB9C3EBAAE921&eid=11B4E5CC8CDD3201&journal_id=1000-6915&journal_name=岩石力学与工程学报&referenced_num=1&reference_num=8