دانلود مقاله ISI انگلیسی شماره 20302
عنوان فارسی مقاله

مشکلات زیست محیط زمین شناسی ناشی از کنترل بهره برداری آب های زیرزمینی در شهر جیانگ جین

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
20302 2007 5 صفحه PDF سفارش دهید محاسبه نشده
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Geological Environment Problems Caused by Controlling Groundwater Exploitation in Jiangyin City
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : Journal of China University of Mining and Technology, Volume 17, Issue 1, March 2007, Pages 85–89

کلمات کلیدی
کنترل بهره برداری از آبهای زیرزمینی - اثرات پویا - اثرات زیست محیطی زمین شناسی - شهر جیانگ جین
پیش نمایش مقاله
پیش نمایش مقاله مشکلات زیست محیط زمین شناسی ناشی از کنترل بهره برداری آب های زیرزمینی در شهر جیانگ جین

چکیده انگلیسی

Geological environment effects caused by the control of groundwater exploitation in Jiangyin city are discussed thoroughly, including the dynamic variation of groundwater levels and quality and the development of land subsidence and ground fissures. According to the dynamic characteristics of groundwater levels, some advice about groundwater exploitation is offered. Our research will provide a basis for using groundwater resources and the prevention of geological disasters in Jiangyin city and the Suzhou-Wuxi-Changzhou area. The following results are deduced from our research. First, groundwater levels vary with the exploitation of groundwater in Jiangyin city and are affected by hydrogeological conditions. The groundwater levels remained rather stable before and after the implementation of control of groundwater exploitation in the northwest of Jiangyin city along the Yangtze River. A suitable level of exploitation should be allowed. In the southeast, the speed of recovery of the groundwater level has been rather rapid after the control of exploitation. We conclude that groundwater might be exploited locally after the groundwater level has recovered. In the southwest, the speed of recovery of the groundwater level is rather slow and exploitation of groundwater should be prohibited. Second, groundwater quality is stable in Jiangyin city and the contents of the main chemical indices of groundwater varied only slightly before and after the control of exploitation. Third, after controlling the exploitation, the speed of land subsidence has clearly slowed down and the development of ground fissures has been controlled effectively.

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