%0 Journal Article
%T CREEP BEHAVIOR OF SEDIMENTARY SOFT ROCK UNDER TRIAXIAL COMPRESSION<br>沉积软岩的三轴蠕变实验研究及分析评价
%A ChenQu
%A NishidaKazunori
%A Iwamoto Takeshi
%A KameyaHiroshi
%A Itabasi Tosiaki
%A <br>陈渠
%A 西田和范
%A 岩本健
%A 龟谷裕志
%A 板桥利昭
%J 岩石力学与工程学报
%D 2003
%I 
%X In the laboratory of constant temperature-humidity, triaxial compression creep experiments were conducted under different stress states on three kinds of sedimentary soft rock. A lot of experiment results are examined and analyzed by five-element rheologic model and constitutive equation of variable compliance type. The relationship among many factors are obtained on the creep behaviour of sedimentary soft rock, such as axial strain, axial strain ratio, axial stress, and axial stress ratio.
%K rock mechanics
%K soft rock
%K creep
%K axial strain
%K model
%K time dependent behavior<br>沉积软岩
%K 三轴蠕变实验
%K 粘弹性
%K 变形
%K 数学模型
%K 评价
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=D3421FAA1A0A0F0C&jid=35E747D791A1346351AFB523B7FA35CB&aid=2075316E78B8AC9E&yid=D43C4A19B2EE3C0A&vid=BC12EA701C895178&iid=B31275AF3241DB2D&sid=FE2777263ADBA5FE&eid=F434A3C2A19884E7&journal_id=1000-6915&journal_name=岩石力学与工程学报&referenced_num=20&reference_num=21