%0 Journal Article
%T ANALYTIC SOLUTION OF VISCO-ELASTIC DISPLACEMENT FOR HORIZONTAL SURFACE SLOPE<br>具有水平表面岩土斜坡粘弹性位移解析解
%A XUE Lin
%A Wang Zai-quan
%A WANG Si-jing
%A <br>薛琳
%A 王在泉
%A 王思敬
%J 岩石力学与工程学报
%D 2005
%I 
%X Natural slopes appearing secondary creep phenomenon under natural conditions,such as storm, rainfall,and flow-erosion,are discussed. In addition,slope initial stress changes caused by human activities to arise secondary creep phenomenon are also analyzed. Then,the visco-elastic creep compliance solution is proposed,which gives a new elastic displacement formula and simplifies the relationships between elasticity theory and visco-elasticity theory. The applications of these two theories are illustrated by secondary creep phenomenon of slope. That means visco-elastic displacement analytic solution can be achieved through elastic displacement analytic solution. Based on horizontal plane slope which is proposed by Goodman,simple analytic solution of visco-elastic displacement for algebraic transformation of mechanical parameter,five different analytic solutions of visco-elastic creep compliance,and generalized creep compliance,are introduced. The five different constitutive relations of horizontal plane slope visco-elastic displacement analytic solution are achieved.
%K rock and soil mechanics
%K creep compliance
%K generalized creep compliance
%K secondary creep of
%K slope
%K analytic solution of visco-elastic displacement relations<br>岩土力学
%K 蠕变柔量
%K 广义蠕变柔量
%K 斜坡二次蠕变
%K 粘弹性位移解析解
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=D3421FAA1A0A0F0C&jid=35E747D791A1346351AFB523B7FA35CB&aid=B5C042018CBD5EC9&yid=2DD7160C83D0ACED&vid=B91E8C6D6FE990DB&iid=B31275AF3241DB2D&sid=114891522AE71A91&eid=F5956B5D26BCB2A8&journal_id=1000-6915&journal_name=岩石力学与工程学报&referenced_num=1&reference_num=8