| 磨窝井田山西组煤层厚度变化与构造应力关系 |
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| 引用本文： | 周俊杰,杜振川,李士祥,赵英凯. 磨窝井田山西组煤层厚度变化与构造应力关系[J]. 煤炭科学技术, 2006, 34(8): 72-74 |
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| 作者姓名： | 周俊杰 杜振川 李士祥 赵英凯 |
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| 作者单位： | 河北工程大学,资源学院,河北,邯郸,056038;河南有色金属地质五队,河南,郑州,450042 |
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| 摘 要： | 通过磨窝井田山西组二号煤层厚度变化、井田构造作用特征及对比分析,指出引起煤层厚度变化的主控因素—断裂和层间滑动。在分析煤厚变化与构造作用之间的关系基础上,研究井田内在开拓开采中的煤层厚度变化规律。
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| 关 键 词： | 井田 煤层厚度 构造作用 层间滑动 |
| 文章编号： | 0253-2336(2006)08-0072-03 |
| 收稿时间： | 2006-04-08 |
| 修稿时间： | 2006-04-08 |
Relationship between thickness changes and structural stress in seam of Shanxi Group, Mowo mine field |
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| ZHOU Jun-jie,DU Zhen-chuan,LI Shi-xiang,ZHAO Ying-kai. Relationship between thickness changes and structural stress in seam of Shanxi Group, Mowo mine field[J]. Coal Science and Technology, 2006, 34(8): 72-74 |
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| Authors: | ZHOU Jun-jie DU Zhen-chuan LI Shi-xiang ZHAO Ying-kai |
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| Affiliation: | 1. School of Resources, Hebei University of Engineering, Handan 056038, China; 2. Henan No. 5 Team of Non-Ferrous Metal Geology, Zhengzhou 450042, China |
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| Abstract: | With the thickness changes of the No.2 seam of Shanxi Group in the Mowo mine field,characteristics of the mine field structure function and comparison analysis,the paper pointed out that the main factor to cause the changes of the seam thickness were the fault and the sliding between the layers.Base on the analysis the relationship between the seam thickness changes and structure function,the paper studied the thickness change law of the seams in coal mining operation in the mine filed. |
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| Keywords: | mine field seam thickness structure function sliding between layers |
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