Study on Calculation of Rock Pressure and Determination of Depth for Shallow Asymmetric Tunnel
2011 ◽
Vol 261-263
◽
pp. 1034-1038
◽
The method to calculate rock pressure for shallow asymmetric tunnel is analyzed by means of taking a mountainous tunnel with semicircular crown and straight sidewall as the object in this paper. The calculation method of tunnel rock pressure has been presented with consideration of both tunnel structure size and its overburden depth. Finally the way to determine the shallow or profound depth of asymmetric tunnel is also obtained.
2015 ◽
Keyword(s):
1879 ◽
Vol 29
(196-199)
◽
pp. 490-493
◽
2014 ◽
Vol 698
◽
pp. 466-471
2014 ◽
Vol 11
(11)
◽
pp. 1945-1954
◽
Keyword(s):
1935 ◽
Vol 149
(868)
◽
pp. 467-486
◽
Keyword(s):