Affiliation: | 1. College of Architecture &2. Storage Engineering of China University of Petroleum , Qingdao Shandong, P. R. China;3. College of Petroleum Engineering of Liaoning Shihua University , Fushun Liaoning, P. R. China;4. College of Petroleum Engineering of Liaoning Shihua University , Fushun Liaoning, P. R. China;5. Storage Engineering of China University of Petroleum , Qingdao Shandong, P. R. China |