| 掩护型支架全高度范围内承载特性的研究 |
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| 引用本文： | 罗艳蕾. 掩护型支架全高度范围内承载特性的研究[J]. 贵州工业大学学报(自然科学版), 1995, 0(3) |
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| 作者姓名： | 罗艳蕾 |
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| 作者单位： | 贵州工学院采矿系 |
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| 摘 要： | 本文通过计算机模拟．分析了支架支护阻力在全高度范围内的变化规律．以及支架在任一工作高度下的承载特性及其影响因素．探索了扩大支架合理承载区．改善支架力学性能的途径与方法。
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| 关 键 词： | 掩护型支架，计算机模拟，承载特性，工作阻力 |
STUDY OF THE CHARACTER OF LOAD-BEARING IN FULL HEIGHT RANGES OF THE SHIELD SUPPORT |
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| Luo Yanlei. STUDY OF THE CHARACTER OF LOAD-BEARING IN FULL HEIGHT RANGES OF THE SHIELD SUPPORT[J]. Journal of Guizhou University of Technology(Natural Science Edition), 1995, 0(3) |
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| Authors: | Luo Yanlei |
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| Abstract: | Making use of computer modeling, the writer analyese the law of change of the support resistance in its full height ranges, the character of load-bearing and the influential factors at different work height. The writer also discusses the way of enlarging the support's reasonable load-bearing areas and of improving its dynamical property. |
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| Keywords: | Shield support computer modeling character of load-bearing workresistance |
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