| 锚杆、锚索联合支护技术的应用 |
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| 引用本文： | 张凯江.锚杆、锚索联合支护技术的应用[J].煤炭技术,2011,30(2). |
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| 作者姓名： | 张凯江 |
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| 作者单位： | 阜矿集团彩屯煤业有限责任公司,辽宁,阜新,123000 |
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| 摘 要： | 巷道支护是煤炭开采中一项关键技术,合理、安全、可靠的巷道支护技术是实现矿井高产高效的必备条件。锚杆、锚索支护巷道质量高、复修率小、支护成本低,而且可以加快掘进速度,提高巷道的安全性。
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| 关 键 词： | 锚杆锚索联合支护 顶板压力 巷道维护 |
Application of Combined Support Technology with Bolt and Cable |
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| ZHANG Kai-jiang.Application of Combined Support Technology with Bolt and Cable[J].Coal Technology,2011,30(2). |
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| Authors: | ZHANG Kai-jiang |
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| Abstract: | The roadway support is a key technique in coal mining.The reasonable safe and dependable technique of roadway support is an essential condition to realize the high production and high efficiency in coal mines.Roadway support with bolt and cable has high quality,small rehabilitation rate,and low support cost.It can speed up the driving speed and improve the safety of roadways. |
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| Keywords: | combined support with bolt and cable roof pressure roadway maintenance |
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