%0 Journal Article
%T COUPLING MODEL OF UNDERGROUND GAS-STORAGE CAVERNS AND ITS APPLICATION IN ENGINEERING<br>地下水封裸洞储存LPG耦合问题的变分原理及应用
%A Yang Mingju
%A Guan Baoshu
%A <br>杨明举
%A 关宝树
%J 岩石力学与工程学报
%D 2003
%I 
%X According to the principles of underground gas-storage caverns with water curtain, variational principle in LPG coupling system of stress field, seepage field and gas-storage field of underground gas-storage caverns is established and its FEM program is developed. The programs are applied in engineering, and the numerical model is proved to be reasonable and credible.
%K geology of petroleum and natural gas
%K underground water sealed gas-storage caverns
%K coupling model
%K variational principles<br>石油与天然气地质学
%K 地下水封储气库
%K 耦合模型
%K 变分原理
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=D3421FAA1A0A0F0C&jid=35E747D791A1346351AFB523B7FA35CB&aid=15CC8C0C014E0CC5&yid=D43C4A19B2EE3C0A&vid=BC12EA701C895178&iid=E158A972A605785F&sid=F204392B3B11C3BD&eid=F3A3627BFEF439C1&journal_id=1000-6915&journal_name=岩石力学与工程学报&referenced_num=0&reference_num=8