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有色金属(矿山部分):2019,71(5):19-23
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缓倾斜薄—中厚矿体连续开采地压规律与控制
陈 何11,2,3, 黄 丹11,2,3, 于世波11,2,3, 秦秀山11,2,3, 王 昌21,2,3, 赵瑶瑶21,2,3, 田维刚31,2,3, 张 升21,2,3
(1.(1.北京矿冶科技集团有限公司,北京100160;2.山西华兴铝业有限公司,山西 兴县033603;3.中国铝业集团有限公司,北京100082))
Ground pressure law and its control in continuous mining of slowly inclined thin-medium thick orebody
(1.(1. BGRIMM Technology Group, Beijing 100160, China;2.Shanxi Huaxing Aluminum Industry Co., Ltd., Xingxian Shanxi 033603, China;3. Aluminum Corporation of China , Beijing 100082, China))
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中文摘要: 根据矿岩工程地质条件、岩石力学性质及采矿方案建立二维相似模型试验。通过试验研究不同采矿区域周边的近域与远域尤其是顶板覆岩的受力、变形和塑性破坏特性,分析该种方法开采的竖直方向影响高度,确定覆岩移动变形规律及铝土矿开采的影响程度。试验表明,放顶与切顶方法可有效控制采场压力、控制上部岩层的均匀沉降。
Abstract:Based on the geological conditions, rock mechanics properties and mining schemes, a two-dimensional similarity model test was established. the near and far areas around the mining areas were studied through experiments., especially the stress, deformation and plastic failure characteristics of The influence height of the mining method was analyzed. The rule of overburden movement and deformation and the influence extent of bauxite mining were determined. The test indicated that roof caving and roof cutting can effectively control stope pressure and uniform settlement of upper strata.
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Author NameAffiliation
CHEN He 1, (1. BGRIMM Technology Group, Beijing 100160, China
2.Shanxi Huaxing Aluminum Industry Co., Ltd., Xingxian Shanxi 033603, China
3. Aluminum Corporation of China , Beijing 100082, China) 
HUANG Dan 1 (1. BGRIMM Technology Group, Beijing 100160, China
2.Shanxi Huaxing Aluminum Industry Co., Ltd., Xingxian Shanxi 033603, China
3. Aluminum Corporation of China , Beijing 100082, China) 
YU Shibo1, (1. BGRIMM Technology Group, Beijing 100160, China
2.Shanxi Huaxing Aluminum Industry Co., Ltd., Xingxian Shanxi 033603, China
3. Aluminum Corporation of China , Beijing 100082, China) 
QIN Xiushan1, (1. BGRIMM Technology Group, Beijing 100160, China
2.Shanxi Huaxing Aluminum Industry Co., Ltd., Xingxian Shanxi 033603, China
3. Aluminum Corporation of China , Beijing 100082, China) 
WANG Chang 2 (1. BGRIMM Technology Group, Beijing 100160, China
2.Shanxi Huaxing Aluminum Industry Co., Ltd., Xingxian Shanxi 033603, China
3. Aluminum Corporation of China , Beijing 100082, China) 
ZHAO Yaoyao2, (1. BGRIMM Technology Group, Beijing 100160, China
2.Shanxi Huaxing Aluminum Industry Co., Ltd., Xingxian Shanxi 033603, China
3. Aluminum Corporation of China , Beijing 100082, China) 
TIAN Weigang3, (1. BGRIMM Technology Group, Beijing 100160, China
2.Shanxi Huaxing Aluminum Industry Co., Ltd., Xingxian Shanxi 033603, China
3. Aluminum Corporation of China , Beijing 100082, China) 
ZHANG Sheng 2 (1. BGRIMM Technology Group, Beijing 100160, China
2.Shanxi Huaxing Aluminum Industry Co., Ltd., Xingxian Shanxi 033603, China
3. Aluminum Corporation of China , Beijing 100082, China) 
引用文本:
陈 何1,黄 丹1,于世波1,秦秀山1,王 昌2,赵瑶瑶2,田维刚3,张 升2.缓倾斜薄—中厚矿体连续开采地压规律与控制[J].有色金属(矿山部分),2019,71(5):19-23.
CHEN He 1,,HUANG Dan 1,YU Shibo1,,QIN Xiushan1,,WANG Chang 2,ZHAO Yaoyao2,,TIAN Weigang3,,ZHANG Sheng 2.Ground pressure law and its control in continuous mining of slowly inclined thin-medium thick orebody[J].NONFERROUS METALS(Mining Section),2019,71(5):19-23.

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