MODELLING DESIGN OF THE CAIYAN TUNNEL IN CHONGQING
Zhu Jingmin,Zhu Keshan,Wang Liwei,Gu Jincai,Wang Jianting Chongqing Institute of Architecure and Engineering The Chinese PLA No.89002 Chongqing Deigning Institute of Building and Surveying
DOI:10.11835/j.issn.1674-4764.1989.01.003
Received ,Revised , Accepted , Available online July 01, 2015
Volume ,1989,Pages -
- Abstract
A modelling design approach for the preliminary dimensioningof underground opening supports is presented in this paper. The method is basedon the model test results under the condition of plane deformation, It is tobe used for the analysis and design of the primary support measures and theproper thickness of secondar linings as welt as appropriate construelion tech-niques adapted to the condition of the Caiyuan Tunnel in Chongqing.