| Surfer在煤层顶板富水性预测方面的应用 |
| |
| 引用本文： | 吴苏,张志亭,吕玉广.Surfer在煤层顶板富水性预测方面的应用[J].山东煤炭科技,2020(4):178-180,183. |
| |
| 作者姓名： | 吴苏 张志亭 吕玉广 |
| |
| 作者单位： | 内蒙古上海庙矿业有限责任公司,内蒙古 鄂尔多斯 016299;内蒙古上海庙矿业有限责任公司,内蒙古 鄂尔多斯 016299;内蒙古上海庙矿业有限责任公司,内蒙古 鄂尔多斯 016299 |
| |
| 摘 要： | 为提前预测鹰骏三号井田2煤层顶板岩层富水性情况,为顶板探疏放水提供依据,本文以2煤层顶板导水裂隙带范围内岩层富水性指数数据为基础,通过Surfer软件绘制出富水性等值线图。图形显示2煤层顶板东北方向和西南角富水性较强,是采掘活动中探疏放水工作的重点。
|
| 关 键 词： | 富水性预测 富水性指数 Surfer应用 富水性等值线图 探疏放水 |
Application of Surfer in Prediction of Water Richness of Coal Seam Roof |
| |
| Wu Su,Zhang Zhi-ting,Lv Yu-guang.Application of Surfer in Prediction of Water Richness of Coal Seam Roof[J].Shandong Coal Science and Technology,2020(4):178-180,183. |
| |
| Authors: | Wu Su Zhang Zhi-ting Lv Yu-guang |
| |
| Affiliation: | (Inner Mongolia Shanghaimiao Mining Co.,Ltd.,Inner Mongolia Erdos 016299) |
| |
| Abstract: | In order to predict the water-rich condition of roof rock in 2 coal seam in Yingjun No.3 mine field in advance and to provide the basis for roof water exploration and drainage,based on the data of water-rich index of rock layer in 2 coal seam roof water-conducting fissure zone,the contour map of water-rich is drawn by surfer software.The graph shows that the northeast and southwest corners of the roof of coal seam 2 are rich in water,which is the key point of water exploration and drainage in mining activities. |
| |
| Keywords: | water-rich forecast water-rich index Surfer application water-rich contour map exploring the water |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
