| 动态设计在新七道梁特长公路隧道建设中的尝试 |
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| 引用本文： | 袁永新.动态设计在新七道梁特长公路隧道建设中的尝试[J].现代隧道技术,2008,45(5). |
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| 作者姓名： | 袁永新 |
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| 作者单位： | 甘肃省交通规划勘察设计院有限责任公司,兰州,730030 |
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| 摘 要： | 根据兰临高速公路新七道梁隧道施工中围岩开挖和支护变形的实际情况,通过对隧道支护、衬砌结构进行动态设计的尝试,取得了预期的建设成果;提出了隧道建设动态管理的几点建议,对今后的公路隧道建设管理有一定的借鉴作用。
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| 关 键 词： | 动态设计 公路隧道 施工技术 |
Tentative Application of Observational Design in the Construction of New Qidaoliang Super-long Road Tunnel |
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| Yuan Yongxin.Tentative Application of Observational Design in the Construction of New Qidaoliang Super-long Road Tunnel[J].Modern Tunnelling Technology,2008,45(5). |
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| Authors: | Yuan Yongxin |
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| Abstract: | Observational design was tentatively conducted for tunnel supports and lining structure according to the real situation of rock excavation and deformations of support in the construction of new Qidaoliang tunnel on Lanzhou-Linxia highway.Predicted results were acquired,upon which proposals are put forward for the observational management of tunnel works,these can be served as a guidance to the highway construction later on. |
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| Keywords: | Observational design Road tunnel Construction techniques |
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