| 榆神府矿区综合地质环境现状与预测 |
| |
| 引用本文： | 夏斐.榆神府矿区综合地质环境现状与预测[J].煤田地质与勘探,2000,28(3):46-49. |
| |
| 作者姓名： | 夏斐 |
| |
| 作者单位： | 陕西省一八五煤田地质勘探队,榆林,719000 |
| |
| 摘 要： | 榆神府矿区由于特定的自然地理及地质背景，生态环境、地质环境十分脆弱，加入采矿工程引起地下水平下降，新增土地沙漠化和新增水土流失等环境地质问题。本次研究利用先进的神经网络模型对矿区的综合地质环境两头进行了评价，并对在采煤条件下的发展趋势进行了预测，神府矿区地质环境质量现状以差为主，榆神矿区以中等为主，采煤后总体上矿区的地质环境质量有所下降。
|
| 关 键 词： | 地质环境 评价 预测 神经元模型 煤矿 |
| 修稿时间： | 1999-05-14 |
COMPREHENSIVE STATUS AND PROSPECTING OF GEOLOGICAL ENVIRONMENT FOR YUSHENFU MINING AREA |
| |
| Xia Fei.COMPREHENSIVE STATUS AND PROSPECTING OF GEOLOGICAL ENVIRONMENT FOR YUSHENFU MINING AREA[J].Coal Geology & Exploration,2000,28(3):46-49. |
| |
| Authors: | Xia Fei |
| |
| Institution: | The 185th Geological Team in Shaanxi |
| |
| Abstract: | In Yushenfu mining area the ecological environment and geological environment are quite poor,add mining operations,resulting in the level of underground water descending,the degree of deserting and soil erosion increasing.Using advanced neuron network model,the comprehensive geological assessment on environment in mining area was conducted and the development potential under coal mining conditions were prospected,too.The results have shown that the status of geological environmental quality in Shenfu mining area is generally poor,but in Yushen mining area it is in middle degree.The mining operation caused the quality of whole geological environment descent. |
| |
| Keywords: | geological environments evaluations predictions neuron models |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
