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| 热水井开采对怀来台流体动态的影响分析 | |
| 引用本文： | 宋晓冰,李海孝,张常慧,车用太,刘成龙,刘五洲. 热水井开采对怀来台流体动态的影响分析[J]. 地震, 2004, 24(2): 73-80 |
| 作者姓名： | 宋晓冰 李海孝 张常慧 车用太 刘成龙 刘五洲 |
| 作者单位： | 1.河北省地震局怀来地震台, 河北 怀来 075400; 2.中国地震局地质研究所, 北京 100029 |
| 基金项目： | 十五"国家科技攻关项目资助 |
| 摘 要： | 对河北省怀来县后郝窑地热田热水井开采的情况进行了调查。 并分析了热水井开采对怀4与怀3二口井水位、 水温、 流量、 氡与汞动态的影响, 结果证明同层热水井开采对地震地下流体动态的影响是严重的。 这种影响在多年、 年、 月、 日等不同频带的各种测项的动态中和模拟与数字化不同观测方式中都有所表现, 而且开采结束之后还存在一个多月的影响时间。 |
| 关 键 词： | 地下流体动态 热水井 开采 |
| 文章编号： | 1000-3274(2004)02-0073-08 |
| 修稿时间： | 2003-05-14 |
Influence of exploitation of hot water well on fluid dynamics in Huailai station |
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| SONG Xiao-bing,LI Hai-Xiao,ZHANG Chang-hui,CHE Yong-tai,LIU Cheng-long,LIU Wu-zhou. Influence of exploitation of hot water well on fluid dynamics in Huailai station[J]. China Earthguake Engineering Journal, 2004, 24(2): 73-80 | |
| Authors: | SONG Xiao-bing LI Hai-Xiao ZHANG Chang-hui CHE Yong-tai LIU Cheng-long LIU Wu-zhou |
| Affiliation: | 1. Huailai Seism station, HSB, Huailai 075400; 2. Institute of Geology, CSB, Beijing 100029, China |
| Abstract: | Exploitation situation of hot water well in Houhaoyao thermal field and the influence of exploitation of hot water well on water level, temperature, radon and mercury's dynamics in Huai 3 and Huai 4 wells are investigated in detail. The results demonstrate that the influence of exploitation of hot water from the same thermal layer on the underground fluid dynamics is serious. Such an influence is expressed in the dynamics of different observational items with different frequency in the time scale of several years, year, month and day, and it still exists more than one month after finishing the exploitation. |
| Keywords: | Underground fluid dynamics Hot water well Exploitation |
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