标题：Preliminary Ideas of the Metro Station Constructed by Shield Tunneling Method Combined with Prefabricated Method
作者：Su, Huifeng; Liu, Weining; Liu, Fuchun
作者机构：[Su, Huifeng; Liu, Weining] Beijing Jiaotong Univ, Sch Civil Engn, Beijing 100044, Peoples R China.; [Su, Huifeng] Shandong Univ Sci & Technol, Qing 更多
会议名称：4th International Conference on Civil Engineering, Architecture and Building Materials (CEABM)
会议日期：MAY 24-25, 2014
来源：ADVANCES IN CIVIL AND INDUSTRIAL ENGINEERING IV
关键词：Shield method; Prefabricated; Metro station; Joint; Standardize
摘要：Confronting with the difficulties of the construction metro station in the Northeast of China, a new idea of shield method combined prefabricated method is put forward. In the paper the research status of the underground engineering precast assembly technology was analyzed and classified firstly. The method of single round interval shield combined with open-cut(or covered excavation) prefabricated sections and on the basis of shield tunnel to build single arch station is especially worth studying and promotion. Then the key prefabricate theory needing to deal with such as how to calculating the spring stiffness and so forth of the calculating model. The key technology such as joint formation, waterproof and the other of shield method combined with prefabricated method was discussed.