| 煤炭截割阻力的影响因素 |
| |
| 引用本文： | 文赫岩,鲁伟,高兴海,徐祯祥,王瑞.煤炭截割阻力的影响因素[J].黑龙江科技学院学报,1998(4). |
| |
| 作者姓名： | 文赫岩 鲁伟 高兴海 徐祯祥 王瑞 |
| |
| 作者单位： | 鸡西煤矿专用设备厂 |
| |
| 摘 要： | 以煤炭截割强变、脆性、破碎性几个特性指标为对象，探索了煤炭截割阻力影响因素，对煤的脆性程度、截割时破碎性进行了评价，为采煤机械的设计计算、选型应用、发挥机器最大效益，提供了理论依据。
|
| 关 键 词： | 截割强度 脆性 破碎性 评价 |
The Analysis of the Factors Affecting Coal-Cutting Resistance |
| |
| Weng Heyan, Lu Wei.The Analysis of the Factors Affecting Coal-Cutting Resistance[J].Journal of Heilongjiang Institute of Science and Technology,1998(4). |
| |
| Authors: | Weng Heyan Lu Wei |
| |
| Institution: | Weng Heyan; Lu Wei(Jixi Special Purpose Coal Equipmen Factory)(HLM-run General Production Company)Gao Xinghai; Xu Zhenxiang; Wang Rui(Mechnical Engineering Dept.) (HLM-run General Production Company) |
| |
| Abstract: | The paper which is dominated by mining operation features, such ascoal-cutting strength, brittleness and breakage highlights the analysis of thefactors involving coal operation resistance. The evaluation is made of the brittleness andbreakage. The paper features the theoretical basis for the design and calculation, modelselection and application and the fullest scope of the efficiency of mining machines. |
| |
| Keywords: | cutting strength brittleness breakage evaluation |
| 本文献已被 CNKI 等数据库收录！ |
