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关键块体法在某隧道围岩稳定性评价中的应用
引用本文:李森林,马博恒,葛玉祥,侯占松. 关键块体法在某隧道围岩稳定性评价中的应用[J]. 山西建筑, 2014, 0(34): 168-169
作者姓名:李森林  马博恒  葛玉祥  侯占松
作者单位:中勘冶金勘察设计研究院有限责任公司,河北 保定,071069
摘    要:应用关键块体法对山西某隧道围岩的稳定性进行了评价及超前预测,并将其所得结果与掌子面编录及野外踏勘结果相结合,得到了较满意的分析结果,最后详细阐述了关键块体法在应用实践中存在的优缺点,并提出了合理的建议,为以后类似的工程提供借鉴。

关 键 词:关键块体法  隧道围岩  稳定性  超前预测

Application of critical masonry method in the tunnel surrounding rock stability assessment
LI Sen-lin , MA Bo-heng , GE Yu-xiang , HOU Zhan-song. Application of critical masonry method in the tunnel surrounding rock stability assessment[J]. Shanxi Architecture, 2014, 0(34): 168-169
Authors:LI Sen-lin    MA Bo-heng    GE Yu-xiang    HOU Zhan-song
Affiliation:( China Survey Metallurgy Survey Design Academy Co. , Ltd, Baoding 071069, China)
Abstract:The thesis carries out stability evaluation and advanced prediction of the tunnel surrounding rock in Shanxi province by applying critical masonry method, integrates achieved results and bearing surface catalog with outdoor survey results, achieves satisfied results. In the end, it spe-cifically describes its application merits and defects, puts forward rational suggestions, which has provided some guidance for similar engineering.
Keywords:critical masonry method  tunnel surrounding rock  stability  advanced prediction
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