%0 Journal Article
%T A DTUDY ON FINITE ELEMENT ANALYSIS OF SHIPLOCK HIGHSLOPE AND ITS STRUCTURE OPTIMIZATION IN THREE-GORGES PROJECT<br>三峡工程永久船闸高边坡岩体有限元分析及其结构优化方案研究
%A Ha Qiulihg
%A Li Jianling
%A <br>哈秋
%A 李建林
%J 岩石力学与工程学报
%D 1994
%I 
%X The characteristics of shiplock highslope is discussed in this paper.On the basis of mechanics calcula.tion and economic analysis,the economic slope angle is determined.Morever,A new structure modeun.derground shiplock combining with the slope is suggested.This is a new method for solving the high slopeof shiplock in three-gorges project.
%K Slope tensile stress Struture scheme<br>船闸
%K 边坡
%K 有限元分析
%K 最佳化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=D3421FAA1A0A0F0C&jid=35E747D791A1346351AFB523B7FA35CB&aid=EE8503098FA8ADDACEFED83AA754685C&yid=3EBE383EEA0A6494&vid=FC0714F8D2EB605D&iid=0B39A22176CE99FB&sid=6700D0D256586E73&eid=6270DC1B5693DDAF&journal_id=1000-6915&journal_name=岩石力学与工程学报&referenced_num=4&reference_num=10