Failure Mode and Stability of Excavation Face on Shield Tunnel Undercrossing Existing Tunnel
نویسندگان
چکیده
منابع مشابه
Analysis of Face Stability during Excavation of Double-O-Tube Shield Tunnel
This paper focuses on the face stability analysis of Double-O-Tube shield tunnel. This kind of analysis is significant to ensure the safety of workers and reduce the influence on the surrounding environment. The key point of the stability analysis is to determine the supporting pressure applied to the face by the shield. A collapse failure will occur when the supporting pressure is not sufficie...
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ژورنال
عنوان ژورنال: Civil Engineering Journal
سال: 2019
ISSN: 2476-3055
DOI: 10.28991/cej-2019-03091394