连拱隧道 ,随机可靠度 ,中墙厚度优化  ,相对收敛位移," />
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现代隧道技术   2013, Vol. 50   Issue (6) :110-115    DOI:                                                                                                      | 
  
      
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| 基于随机可靠度的连拱隧道中墙厚度优化研究 | ||||
(1山东大学土建与水利学院,济南 250061; 2浙江桐庐县水利水电局,桐庐 311500; 
3山东沾化县公路管理局,沾化 256800)  | 
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| Random Reliability-Based Optimization of Mid-Wall Thickness in a Double-Arch Tunnel | ||||
(1 School of Civil Engineering, Shandong University, Jinan 250061; 
2 Bureau of Water Conservancy and Hydro Power, Tonglu 311500; 3 Bureau of Highway Administration, Zhanhua 256800)  | 
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