Investigation and analysis on the cause of the sharpdrop of water level in well Yu-01
-
摘要: 通过对豫01井39年井水位动态趋势变化分析，结合对周边观测环境调查、01井含水层地下水补给与排泄情况调查与分析，得出引起2006年以来豫01井水位急剧趋势性下降的主要影响因素为地下水大量开采使用，其次为煤炭开采排水，排除地震前兆异常。Abstract: Based on the analysis of the 39-year water level dynamic trend of groundwater in well Yu-01, combined with the investigation of the surrounding observation environment and the analysis of the recharge and discharge of groundwater in the aquifer of well Yu-01, it is concluded that the main factors causing the steep trend decline of water level in well Yu-01 since 2006 are the large-scale exploitation and utilization of groundwater, followed by coal mining and drainage, and the removal of earthquake precursor anomalies.
-
图 3 豫01井水位与菏泽地区地热抽水量阶梯对比
Figure 3. Comparison between water level of well Yu-01 and geothermal pumping capacity in Heze
图 4 豫01井水位与供暖出水量对比
Figure 4. Comparison between water level of well Yu-01 and water output of heating
表 1 收集的巨野煤田基本信息
Table 1. Basic information collected about Juye coalfield
煤矿名称 成井时间
/年井深/m 抽水时间
/年出水量/
（m3•d–1）龙固煤矿 2004 800 2004 24000 赵楼煤矿 2007 900 2007 8400 郓城煤矿 2008 900 2008 16800 郭屯煤矿 2008 900 2008 22800 彭庄煤矿 2008 900 2008 1560 
下载: 导出CSV
-
[1] 李桂清,吴学瑜,刘兆友,等. 深井热水开采对豫01井水位影响的探讨[J]. 高原地震,2011,23(4):41-47 doi: 10.3969/j.issn.1005-586X.2011.04.009 [2] 孙小龙,刘耀炜,马玉川,等. 鲁豫交界地区深井水位持续大幅度下降原因分析[J]. 中国地震,2013,29(1):132-141 doi: 10.3969/j.issn.1001-4683.2013.01.015 [3] 刘尧兴, 周庆, 荆智国. 豫北地区新构造活动特征及中长期地震预测研究[M]. 西安: 西安地图出版社, 2001 [4] 马龙,冯超臣,张旭. 山东菏泽市城区西部地热资源特征及开发利用分析[J]. 地下水,2013,35(1):39-41 doi: 10.3969/j.issn.1004-1184.2013.01.016 [5] 乔光,林红娟. 菏泽市城区深层地下水评价及分析[J]. 山东水利,2006(8):99-100 doi: 10.3969/j.issn.1009-6159.2006.08.069 [6] 张昭栋,耿杰,高玉斌,等. 菏泽5.9级地震前豫01井水位对气压和固体潮响应的变化[J]. 地震研究,1994,17(2):164-170 [7] 中国地震局监测预报司. 地震前兆异常落实工作指南[M]. 北京: 地震出版社, 2000 -
点击查看大图
图(4) / 表(1)
计量
- 文章访问数: 276
- HTML全文浏览量: 104
- PDF下载量: 14
