| 鹤煤九矿涌水水源分析及涌水量预测 |
| |
| 引用本文： | 杜小冲,薛 冰. 鹤煤九矿涌水水源分析及涌水量预测[J]. 中州煤炭, 2018, 0(12): 69-72，76. DOI: 10.19389/j.cnki.1003-0506.2018.12.016 |
| |
| 作者姓名： | 杜小冲 薛 冰 |
| |
| 作者单位： | （河南省煤炭地质勘察研究总院，河南 郑州 450052） |
| |
| 摘 要： | 鹤煤九矿目前已进入二1煤层第3水平的开采。为减少突水事故对矿井建设和安全生产的威胁，根据鹤煤九矿2006—2016年矿井涌水量数据，结合矿井过往开采经验，对影响矿井建设与生产的涌水水源进行归类分析，同时对矿井涌水量时间和空间上的变化趋势进行动态评价。采用比拟法和解析法对矿井未来涌水量进行预测，通过可靠性分析确定以比拟法涌水量预测结果，以正常涌水量436.8 m3/h、最大涌水量573 m3/h作为鹤煤九矿防治水的参考依据。
|
| 关 键 词： | 矿井涌水水源 矿井涌水量 解析法 比拟法 |
Analysis of gushing water sources and forecasting of water inflow amount in Hebi No.9 Mine |
| |
| Du Xiaochong,Xue Bing. Analysis of gushing water sources and forecasting of water inflow amount in Hebi No.9 Mine[J]. Zhongzhou Coal, 2018, 0(12): 69-72，76. DOI: 10.19389/j.cnki.1003-0506.2018.12.016 |
| |
| Authors: | Du Xiaochong Xue Bing |
| |
| Affiliation: | （Henan General Prospecting Institute of Coal Geology and Exploration，Zhengzhou 450052，China） |
| |
| Abstract: | The current mined area was No.3 level of Ⅱ1 coal seam in Hebi No.9 Mine.Based on the water inflow data between 2006—2016 and the mining experience，the gushing water sources which influenced mine construction and production was summarized，and variation tendency of water inflow was evaluated dynamically to reduce water inrush disasters.On this basis，the future water inflow was predicted using analogue method and analytical method.Through the reliability analysis，the forecasting results of analogue method，which showed that the normal water inflow was 436.8 m3/h，and the maximum water inflow was 573 m3/h，can be the reference for water prevention and control in Hebi No.9 Mine. |
| |
| Keywords: | gushing water source water inflow analogue method analytical method |
|
| 点击此处可从《中州煤炭》浏览原始摘要信息 |
|
点击此处可从《中州煤炭》下载免费的PDF全文 |
