| 两柱轻型放顶煤液压支架设计 |
| |
| 引用本文： | 田真真.两柱轻型放顶煤液压支架设计[J].煤矿机械,2005(7):36-38. |
| |
| 作者姓名： | 田真真 |
| |
| 作者单位： | 平顶山煤矿机械厂,河南,平顶山,467001 |
| |
| 摘 要： | 概括了我国大倾角厚煤层开采状况,对放顶煤液压支架的结构特点及合理应用等进行了简单介绍,分析了放顶煤支架开采技术及方法。并有针对性地设计一种能适应较大倾角、满足较大采高并具有优良性能的新型液压支架。
|
| 关 键 词： | 大倾角厚煤层 放顶煤支架 开采技术 新型液压支架 |
| 文章编号： | 1003-0794(2005)07-0036-03 |
| 修稿时间： | 2005年4月19日 |
Design of Light Two-column Top-cave Hydraulic Support |
| |
| TIAN Zhen-zhen.Design of Light Two-column Top-cave Hydraulic Support[J].Coal Mine Machinery,2005(7):36-38. |
| |
| Authors: | TIAN Zhen-zhen |
| |
| Abstract: | In this article, the present mining condition of large-angle heavy coal seam is introduced, the structure feature of top -cave hydraulic support and how to use it rationally, then analyzes the mining technology and way of top-cave hydraulic support, further design a new kind of top-cave hydraulic support which has a larger angle , a taller shield height and good characteristics. |
| |
| Keywords: | a large-angle heavy coal seam top-cave hydraulic support mining technology a new kind of hydraulic support |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
