Deng Yiming, Li Shengtao. Analysis and Disposal for the Collapse of Surrounding Rock in Dayaoshan Tunnel[J]. Chinese Journal of Geotechnical Engineering, 1987, 9(5): 12-20.
Citation:
Deng Yiming, Li Shengtao. Analysis and Disposal for the Collapse of Surrounding Rock in Dayaoshan Tunnel[J]. Chinese Journal of Geotechnical Engineering, 1987, 9(5): 12-20.
Deng Yiming, Li Shengtao. Analysis and Disposal for the Collapse of Surrounding Rock in Dayaoshan Tunnel[J]. Chinese Journal of Geotechnical Engineering, 1987, 9(5): 12-20.
Citation:
Deng Yiming, Li Shengtao. Analysis and Disposal for the Collapse of Surrounding Rock in Dayaoshan Tunnel[J]. Chinese Journal of Geotechnical Engineering, 1987, 9(5): 12-20.
Analysis and Disposal for the Collapse of Surrounding Rock in Dayaoshan Tunnel
Based oa comprehensive analysis the collapse of surrounding rock in Dayaoashan Tunnel are discussed. The collapse has further been predicated by means of an empirical formula, stereographic projection and stereographic projection with the ratio.