Study on the deformation regulation of high speed road crossed by new small clear distance double line subway tunnel
- 10.2991/ifeesm-17.2018.65How to use a DOI?
- numerical simulation; undercrossing tunnel; field monitoring; surface deformation law.
As the development of urban city, the traffic problem becomes increasingly severe, and metro tunnel is a effective method to solve this problem. However, the influence of underground tunnel construction towards existing structure cannot be ignored. For this purpose, based on the Shenzhen metro line 7 project and its section underneath the Guangshen highway , the essay, through FLAC3D numerical simulation software, aims at the tunnel construction in upper-soft lower-hard ground and research on the deformation law of highway surface influenced by full-section grouting reinforcement and bench method. In order to ensure the accuracy of numerical simulation, make comparison between simulation data and field monitoring data.
- © 2018, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Aiyuan Zheng PY - 2018/02 DA - 2018/02 TI - Study on the deformation regulation of high speed road crossed by new small clear distance double line subway tunnel BT - Proceedings of the 2017 3rd International Forum on Energy, Environment Science and Materials (IFEESM 2017) PB - Atlantis Press SP - 344 EP - 347 SN - 2352-5401 UR - https://doi.org/10.2991/ifeesm-17.2018.65 DO - 10.2991/ifeesm-17.2018.65 ID - Zheng2018/02 ER -