%0 Journal Article
%T JOINT INTERACTION MODELS FOR SHIELD TUNNEL SEGMENT REINFORCED BY SECONDARY LININGS<br>盾构隧洞双层衬砌接头相互作用模型
%A Zhang Houmei
%A Lian Liekun
%A Guo Chi
%A <br>张厚美
%A 连烈坤
%A 过迟
%J 岩石力学与工程学报
%D 2003
%I 
%X The principle and results of load test on double-layer linging joint are discussed simply. Based on the above results, three joint interaction models are proposed according to the different structural forms of joint between the primary and the secondary linings. The linging fracture created by tensile force is simulated, and the calculational result is compared with the test data. It is shown that reducing the stiffness of lining in the case of occurrence of fracture is reasonable, and the model result is in good accordance with the test data.
%K civil engineering
%K secondary lining
%K interaction model of lining
%K load test
%K shield tunnel<br>土木工程
%K 二次衬砌
%K 接合面模型
%K 荷载试验
%K 盾构隧道
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=D3421FAA1A0A0F0C&jid=35E747D791A1346351AFB523B7FA35CB&aid=91BDD2EE3E091356&yid=D43C4A19B2EE3C0A&vid=BC12EA701C895178&iid=CA4FD0336C81A37A&sid=09ABD5535D9B6D45&eid=67969BA850333433&journal_id=1000-6915&journal_name=岩石力学与工程学报&referenced_num=2&reference_num=6