| 中国综采成套技术和设备在印度应用的技术经济效果分析 |
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| 引用本文： | 杨其震,赵宏珠.中国综采成套技术和设备在印度应用的技术经济效果分析[J].煤矿开采,2003,8(3):13-16,20. |
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| 作者姓名： | 杨其震 赵宏珠 |
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| 作者单位： | 中国煤矿工程机械装备集团进出口有限责任公司,北京,100011 |
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| 摘 要： | 介绍中国综采设备在印度东南煤炭公司(SECL)的使用条件、支架架型与主要技术参数,对使用中工作面矿压显现进行了全面分析,并针对出现的问题和煤层埋深浅、顶板岩层坚硬难冒特点,采取地面钻孔爆破处理上覆岩层的措施,取得显著的技术经济效果。
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| 关 键 词： | 中国综采设备 印度 浅埋深 地面爆破 |
| 文章编号： | 1006-6225(2003)03-0013-04 |
Technical And Economic Analysis Of The Application In India Of Chinese Fully Mechanized Mining Technology And Equipment |
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| Abstract: | The paper introduces the working conditions,power support type and main technical parameters of the application of Chinese fully mechanized equipment in SECL of IndiaBased on the thorough analysis of ground behavior and the concrete problems of shallow seam mining and hard roof,a measure of hole blasting from the surface is taken with the good result of technical and economic effect |
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| Keywords: | Chinese Equipment of Fully Mechanized Mining India Shallow-seam mining Hole Blasting from the Surface |
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