Research on Damage Mechanism of Underground Soft Rock Roadway Supported by Bolting and Shotcrete

机译：锚喷支护的地下软岩巷道破坏机理研究。

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The maintaining effect of underground soft rock roadway using traditional bolting and shotcrete method is somehow not satisfactory. Through the laboratory rock mechanics experiment, field investigation, and numerical model analysis, the damage mechanism of soft rock roadway supported by traditional bolting and shotcrete method is systematically studied in the thesis.

机译：用传统的锚杆喷混凝土方法对地下软岩巷道的维护效果不尽人意。通过实验室岩石力学实验，现场调查和数值模型分析，系统研究了传统锚杆喷混凝土支护的软岩巷道破坏机理。

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来源
《International Yellow River Forum on Keeping Healthy Life of the River vol.1; 20051021-24; Zhengzhou(CN)》|2005年|P.164-168|共5页
会议地点 Zhengzhou(CN)
作者
Liu Changwu; Ding Yuqiao; Zhang Zhenguang;
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作者单位

Yellow River Engineering Consulting Co. Ltd, Zhengzhou, 450003;

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会议组织
原文格式 PDF
正文语种 eng
中图分类黄河;
关键词
underground; soft rock roadway; bolting and shotcrete; damage mechanism;

机译：地下;软岩巷道;锚喷支护;破坏机理;

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1. Mechanical mechanism and support design analysis on bolt-beam-net support in soft rock roadway in Qigou Coal Mine [J] . LI Tao, SHAN Ren-liang, HAN Huan-shang, 煤炭学报：英文版 . 2012,第003期

机译：七沟煤矿软岩巷道锚梁网支护机理与支护设计分析。
2. Study on failure mechanism and bolt-mesh-spray-grouting composite support technique in weakly consolidated soft rock roadway [J] . WANG WEI-MING, TIAN ZHONG-XI, LIU SHU-JIE Acta Technica . 2016,第3期

机译：弱固结软岩巷道破坏机理及锚网喷灌复合支护技术研究
3. Determination of rational support parameters of bolting and shotcreting with wire mesh in soft roadway [J] . LIU She-yu, MA Nian-jie, LIU Shao-wei Journal of coal science & engineering (China) . 2005,第2期

机译：软岩巷道锚网喷合理支护参数的确定。
4. Research on Damage Mechanism of Underground Soft Rock Roadway Supported by Bolting and Shotcrete [C] . Liu Changwu, Ding Yuqiao, Zhang Zhenguang, International Yellow River Forum on Keeping Healthy Life of the River . 2005

机译：锚杆和喷射器支撑地下软岩巷道损伤机理研究
5. Observations of shotcrete support in underground hardrock mines: A study of static and dynamic loading effects on the effectiveness of shotcrete support [D] . Langille, Christopher Cameron 1999

机译：地下硬岩矿井中喷射混凝土支护的观测：静力和动态荷载对喷射混凝土支护效果的影响研究
6. Effect of bolting on roadway support in extremely weak rock [O] . Qinghai Li, Weiping Shi, Zhongcheng Qin -1

机译：极弱岩石中锚固对巷道支护的影响
7. The invalidation mechanism of bolt-mesh support in soft coal roadway [O] . Xie Wen-bing, Jing Sheng-guo, Ren You-kui, 2009

机译：软煤巷道锚杆网支护失效机制

Research on Damage Mechanism of Underground Soft Rock Roadway Supported by Bolting and Shotcrete

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