| 钢板混凝土在隧道支护中的应用 |
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| 作者姓名： | 李晓明 臧德胜 |
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| 作者单位： | [1]枣庄学院城市与建筑工程学院,山东枣庄230009 [2]合肥工业大学土木与水利工程学院,安徽合肥277160 |
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| 基金项目： | 枣庄市科学技术发展计划项目（201344） |
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| 摘 要： | 针对目前隧道支护方法中存在的诸多问题,提出在隧道工程中采用钢板混凝土实行围岩支护。介绍了新支护方法的施工工艺,并且从隧道施工的安全、进度、防水、承载力4个方面出发,与管片衬砌支护和锚喷支护进行对比分析,发现该支护方法能提高隧道的工程质量,加快施工进度,降低工程造价,为后续隧道施工支护提供一个新的方案思路。
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| 关 键 词： | 钢板混凝土 隧道支护 施工工艺 承载力 |
Steel plate concreten tunnel support |
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| Authors: | LI Xiao-ming ZANG De-sheng |
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| Affiliation: | 1. College of City and Architecture, Zaozhuang University, Zaozhuang 230009, China 2. School of Civil Engineering, Hefei University of Technology, Hefei 277160, China) |
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| Abstract: | To solve the problems in tunnel support, we apply steel plate concrete as the surrounding rock support. Here we introduce the new support method, and compare the performances such as safety, progress, waterproof, bearing capacity of tunnel construction with the segment lining support and bolt-shotcrete support. The results show that steel plate concrete support, a new support, can be used to improve tunnel quality, shorten construction time and low the cost. |
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| Keywords: | steel plate concrete tunnel support construction teehnology bearing capacity |
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