Floor Heave Control Technique and Application for Broken Soft Rock Roadway in PanEr Mine
文献类型：会议论文
| 作者 | Lu Xing-li1; Liu Quan-sheng1,2; Xiao Hu1 |
| 出版日期 | 2011 |
| 会议日期 | MAY 23-24, 2011 |
| 会议地点 | Male, MALDIVES |
| 关键词 | floor heave floor bolter multiple segmental grouting |
| 页码 | 259-262 |
| 英文摘要 | As the main failure mode in deep rock roadway, floor heave is one of the most difficult problems to be solved in deep coal mines. Taking track tunnel at the east secondary mining area in PanEr Mine as an example, the factors resulting in the floor heave are analyzed, and the control scheme that floor supporting is combined with roof, side and corner reinforcement is put forward. Meanwhile, the application of floor bolter and multiple segmental grouting has solved a difficult practical problem: drilling technics, which is the guarantee for the successful implementation of the whole project. The practice shows that this method is quite suitable for this mine, which controls the floor deformation successfully and can be as a reference to floor heave control of deep roadway. |
| 会议录 | 2011 AASRI CONFERENCE ON ARTIFICIAL INTELLIGENCE AND INDUSTRY APPLICATION (AASRI-AIIA 2011), VOL 3
 |
| 会议录出版者 | AMER APPLIED SCIENCES RESEARCH INST |
| 会议录出版地 | LA PUENTE |
| 语种 | 中文 |
| WOS研究方向 | Computer Science |
| WOS记录号 | WOS:000398852700065 |
| 源URL | [http://119.78.100.198/handle/2S6PX9GI/4583]  |
| 专题 | 岩土力学所知识全产出_会议论文 国家重点实验室知识产出_会议论文 |
| 作者单位 | 1.Chinese Acad Sci, Inst Rock & Soil Mech, State Key Lab Geomech & Geotech Engn ; 2.Shandong Univ Sci & Technol, Coll Civil Engn & Architecture |
| 推荐引用方式 GB/T 7714 | Lu Xing-li,Liu Quan-sheng,Xiao Hu. Floor Heave Control Technique and Application for Broken Soft Rock Roadway in PanEr Mine[C]. 见:. Male, MALDIVES. MAY 23-24, 2011. |
入库方式： OAI收割
来源：武汉岩土力学研究所
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