| 综掘机大倾角巷道施工实践 |
| |
| 引用本文： | 刘云刚,孙全发,宫延明.综掘机大倾角巷道施工实践[J].煤炭技术,2009,28(8). |
| |
| 作者姓名： | 刘云刚 孙全发 宫延明 |
| |
| 作者单位： | 鸡西矿业集团,城子河矿,黑龙江,鸡西,158170 |
| |
| 摘 要： | 在使用综掘机施工大倾角巷道时,通过改造掘进机液压系统,优化施工工艺,采取行之有效的措施,改造掘进机机械液压系统,增加跟步式助力油缸,优化了截割顺序;利用掘进机行走自转进行伸皮带,突破了掘进机施工巷道坡度的极限,为掘进机施工大倾角巷道积累了宝贵经验。
|
| 关 键 词： | 综合机械化 掘进 大倾角 施工工艺 措施 |
Practice of Digging Machine in Inclined Roadway Construction |
| |
| LIU Yun-gang,SUN Quan-fa,GONG Yan-ming.Practice of Digging Machine in Inclined Roadway Construction[J].Coal Technology,2009,28(8). |
| |
| Authors: | LIU Yun-gang SUN Quan-fa GONG Yan-ming |
| |
| Abstract: | Duning digging machine used in the construction of big inclined major roadway through reforming the boring machine hydraulic system,optimizing the construction process,taking effective measures transformed the boring machine mechanical hydraulic system,increasd the fuel tank,optimized the cutting order; by the boring machine rotation stretched,the belt,broke through the the slope limits of the tunnel boring machine heading road way and accumulated valuable experience for the big inclined roadway construction with the boring machine. |
| |
| Keywords: | comprehensive mechanization boring big dip construction technology measures |
| 本文献已被 万方数据 等数据库收录！ |
|
