| 德州市深层地下水人工回灌试验浅探 |
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| 引用本文： | 王贞国,王彦俊,冯守涛,陈玲伦,季春来.德州市深层地下水人工回灌试验浅探[J].山东国土资源,2005,21(6):82-85. |
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| 作者姓名： | 王贞国 王彦俊 冯守涛 陈玲伦 季春来 |
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| 作者单位： | 山东省鲁北地质工程勘察院,山东,德州,253015 |
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| 摘 要： | 德州市德城区由于长期开采深层地下水,引起了水位区域性大幅度下降,形成了大面积地下水降落漏斗,并产生了地面沉降等不良地质环境问题.为保护德州市地质环境和深层地下水资源,于2002年开展了深层地下水人工回灌试验.根据回灌试验成果和深层地下水目前开采强度推算,利用德城区现有部分(65%)深机井在丰水季节进行人工回灌,单井回灌量保持1200 m3/d,每年保持90 d的回灌时间,回灌量可达到1080×104m3/a,可增可采资源量675×104m3/a.因此开展人工回灌可以有效地补给地下水源,解决深层地下水资源枯竭问题.
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| 关 键 词： | 回灌试验 德州市 地下水降落漏斗 深层地下水资源 地质环境问题 人工回灌 2002年 可采资源量 开采强度 试验成果 地下水源 资源枯竭 大幅度 区域性 深机井 城区 |
| 修稿时间： | 2004年8月4日 |
Study on Artificial Recharge Experiment of Deep Undergroud Water in Dezhou City |
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| WANG Zhen-guo,WANG Yan-jun,FENG Shou-tao,CHEN Ling-lun and JI Chun-lai.Study on Artificial Recharge Experiment of Deep Undergroud Water in Dezhou City[J].Land and Resources in SHANDONG Province,2005,21(6):82-85. |
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| Authors: | WANG Zhen-guo WANG Yan-jun FENG Shou-tao CHEN Ling-lun and JI Chun-lai |
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| Abstract: | Due to long-time exploitation of deep underground water in Decheng district of Dezhou city, large square of funnels have been formed, and surface collaspe have been formed as well. In order to protect geological environment and deep underground water resource in Dezhou city, artificial recharge experiment of deep underground water was carried out in 2002. Achievements of artificial recharge experiment is introduced in this paper, possibility, social and economic, environment efficacy have been analysed as w.. |
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| Keywords: | Deep underground water funnels artificial recharge experiment Dezhou city in Shandong province |
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