건축구조

Korean Structural Engineers Association (한국건축구조기술사회)
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Case of applications of Earth Tunnel for underground space development

지하공간 개발을 위한 도심지 토사터널 적용사례

  • Published : 2007.12.01
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Abstract

Underground space development is more active on the latest date. Currently, we construct an connecting tunnel Euljiro underground shopping-area in seoul. we select DSM, considering geological condition and construction efficiency. The numerical analysis is performed with PENTAGON-3D and MIDAS CIVIL This paper will introduce the Earth Tunnel Method and make an examination possible to apply downtown weak ground.

Keywords