| 聚丙烯纤维混凝土钢筋网壳复合衬砌模型试验研究 |
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| 引用本文： | 闾沛,庞建勇,桑普天.聚丙烯纤维混凝土钢筋网壳复合衬砌模型试验研究[J].混凝土与水泥制品,2012(1):40-43. |
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| 作者姓名： | 闾沛 庞建勇 桑普天 |
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| 作者单位： | 安徽理工大学土木建筑学院 |
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| 基金项目： | 安徽省高校省级自然科学重点项目(KJ2011A099) |
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| 摘 要： | 利用大型地下结构试验台,进行了围压作用下聚丙烯纤维混凝土钢筋网壳复合衬砌模型试验,研究了该支护结构的力学性能和承载能力以及支护系统的变形、破坏形态与发展规律,可为理论分析计算和工程应用提供依据。
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| 关 键 词： | 软岩巷道 钢筋网壳 复合衬砌 试验研究 |
Experimental Study on Composite Lining Model of Bar Shell of Polypropylene Fiber Reinforced Concrete |
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| LV Pei,PANG Jian-yong,SANG Pu-tian.Experimental Study on Composite Lining Model of Bar Shell of Polypropylene Fiber Reinforced Concrete[J].China Concrete and Cement Products,2012(1):40-43. |
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| Authors: | LV Pei PANG Jian-yong SANG Pu-tian |
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| Affiliation: | LV Pei,PANG Jian-yong,SANG Pu-tian |
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| Abstract: | By large scale underground structure research platform,the experiments of the polypropylene concrete bar shell composite lining modal under confining pressure are carried out.The mechanical performance,loading capacity,deformation,damage form and developing laws of the support structure are studied,which can offer the basis of theoretic analysis and calculation and engineering application. |
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| Keywords: | Soft rock roadway Bar shell Composite lining Experimental study |
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