| 锚杆支护巷道中钢带作用分析 |
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| 引用本文： | 侯立宁.锚杆支护巷道中钢带作用分析[J].煤炭技术,2009,28(11). |
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| 作者姓名： | 侯立宁 |
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| 作者单位： | 天地科技股份有限公司,北京,100013 |
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| 摘 要： | W型钢带配合锚杆支护,在松散破碎的地下工程中得到充分应用,并取得了良好的支护效果。文章根据钢带在锚杆支护系统中作用和位置,提出钢带的一个重要作用是提高整个支护系统的刚度。
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| 关 键 词： | 锚杆支护 刚度 钢带 |
Study on Steel Strip's Function in Bolting Support Roadway |
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| HOU Li-ning.Study on Steel Strip's Function in Bolting Support Roadway[J].Coal Technology,2009,28(11). |
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| Authors: | HOU Li-ning |
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| Abstract: | W steel belt with bolt support was fully applied in the loose and broken underground project.The good support effect was obtained.It is pointed out that an important function of steel belt is advancing the stiffness of bolting system,according to the function and station of steel belt in the bolting support system. |
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| Keywords: | bolt support stiffness steel belt |
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