Investigation of mechanical performance of prestressed steel arch in tunnel
surrounding rock、stress distribution、the structural stability、steel arch structure、numerical simulation、strain distribution、construction method、mechanical model、strength of、field test、rules of
11
U4 ;TD3
The research work described herein was funded by the Fundamental Research Funds for the Central Universities310821153312 & 310821161022;China Postdoctoral Science Foundation.These financial supports are gratefully acknowledged
2017-12-15(万方平台首次上网日期,不代表论文的发表时间)
共8页
360-367