Simulation numerical analysis on stability of foundation pit under the conditions of heavy rainfall
Fengzhan Cui, Tao Wang
Available Online September 2015.
- https://doi.org/10.2991/ifeesm-15.2015.245How to use a DOI?
- FLAC3D numerical simulation; foundation stability; intensive rainfall; lateral displacement
- In view of the influence of complex condition on the basic of the accident and caused huge losses, this paper uses the FLAC3D numerical simulation analysis on the foundation stability under intensive rainfall simulation software, to provide a basis for site selection of reasonable support method. Research shows that: in the foundation pit of -3m, -5.8m, -11m position with bolting after foundation pit slope stress, displacement evolution rules, to determine the depth of pit in the -9m position, -5.8m anchor reinforcement of foundation pit slope state, the lateral displacement is smallest, foundation pit reinforcement effect is the best, in this state, the slope lateral displacement amounts were reduced to design supporting condition of the 44.8%, 40.55%, 38.74%, 39.61%, can meet the requirements of safety and stability
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Fengzhan Cui AU - Tao Wang PY - 2015/09 DA - 2015/09 TI - Simulation numerical analysis on stability of foundation pit under the conditions of heavy rainfall BT - Proceedings of the 2015 International Forum on Energy, Environment Science and Materials PB - Atlantis Press SP - 1343 EP - 1347 SN - 2352-5401 UR - https://doi.org/10.2991/ifeesm-15.2015.245 DO - https://doi.org/10.2991/ifeesm-15.2015.245 ID - Cui2015/09 ER -