%0 Journal Article
%T 2D ANALYSIS FOR ROCK BOLT CRANE GIRDER IN UNDERGROUND POWER HOUSE OF DONGFENG PLANT AND ITS VERIFICATION<br>东风水电站地下厂房岩壁吊车梁的 二维分析及其检验
%A Cao Pufa
%A Liuying
%A Peng Shouzhuo
%A Cheng Minzhong
%A <br>曹普发
%A 刘　颖
%A 彭守拙
%A 陈敏中
%J 岩石力学与工程学报
%D 1996
%I 
%X The design and practice of the rock bolt crane girder in the underground house of Dongfeng plant are introduced. The 2D FEM analysis for this structure is carried out and compared with the results of the field testing. The result shows they match well with each other. Finally the reason why the stress of this structure is small is explained.
%K rock
%K bolt crane girder
%K released stress
%K wheel loaded stress<br>岩壁吊车梁，岩壁吊车梁斜拉锚杆，释放应力，轮压应力
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=D3421FAA1A0A0F0C&jid=35E747D791A1346351AFB523B7FA35CB&aid=5F1BC48EF4382C4BCB327222090837DF&yid=8A15F8B0AA0E5323&vid=E158A972A605785F&iid=E158A972A605785F&sid=5DCBAAB000A70168&eid=F7BB24011DC0D223&journal_id=1000-6915&journal_name=岩石力学与工程学报&referenced_num=17&reference_num=5