Investigating the Mechanical Responses and Construction Optimization for Shallow Super-Large Span Tunnels in Weathered Tuff Stratum Based on Field Monitoring and Flac3D Modeling

Author:

He Jiaxin,He ShaohuiORCID,Liu Xiabing,Ma Jianfei,Li Yiming,Zhang Bin

Funder

China Railway Bridge Bureau Group

China Railway Design Group

Publisher

Springer Science and Business Media LLC

Subject

Civil and Structural Engineering,Geotechnical Engineering and Engineering Geology

Reference42 articles.

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2. Zhang TZ (2015) Analysis of mechanical response of four-lane small clear spacing highway tunnel with super-large cross-section. Chin Civil Eng J 48(s1):302–305

3. Gong YF, Zhang JR, Xu XD et al (2015) Design technology for super large cross section tunnel in stratum of completely weathered granite with abundant water. J Railway Eng Soc 32(10):79–85

4. Gao HB (2010) Study on mechanical performance for the construction of a large-span Railway Station tunnel. Mod Tunn Technol 47(3):32–38. https://doi.org/10.13807/j.cnki.mtt.2010.03.006

5. Ding JL (2005) Reasonable method for the construction of shallow-depth and wide-span tunnel. China Railway Sci 26(4):77–81

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