地球物理在深水层几何特征描述中的贡献(Sidi Bouzid，突尼斯中部)

IF 1 Q3 GEOCHEMISTRY & GEOPHYSICS

International Journal of Geophysics Pub Date : 2015-01-15 DOI:10.1155/2015/239797

D. Khazri, H. Gabtni

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引用次数: 10

摘要

地球物理数据结合地质和水文地质数据进行分析，以表征Oued El Hajel和Ouled Asker深水地下水位(Sidi Bouzid)的几何特征。所获得的结果通过突出Ouled Asker的NE-SW地下凸起和Es Souda-Hmaeima和Ezaouia轴在两个水文地质阈值两侧的背斜的个性化，可以细化地质构造模式。几何分析确定了Oued Asker和Oued El Hajel次盆地的空间延伸。渐新-中新世半深储层地震制图始新世和上白垩统)与主要次盆地相关，为合理开采地下水提出了水文地质远景区。

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Geophysical Contribution in the Characterization of Deep Water Tables Geometry (Sidi Bouzid, Central Tunisia)

Geophysical data combined with geological and hydrogeological data were analyzed to characterize the geometry of Oued El Hajel and Ouled Asker deep water tables (Sidi Bouzid). The obtained results allowed refining the geostructural schema by highlighting the individualization of the NE-SW underground convexity of Ouled Asker and the anticline of axis Es Souda-Hmaeima and Ezaouia on either sides of two hydrogeological thresholds. The geometrical analysis determined the spatial extension of Ouled Asker and Oued El Hajel subbasins. The seismic cartography of semideep and deep reservoirs (Oligo-Miocene; Eocene and upper Cretaceous) associated with the main subbasins contributed to proposing hydrogeological prospect zones for a rationalized groundwater exploitation.

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来源期刊

International Journal of Geophysics GEOCHEMISTRY & GEOPHYSICS-

CiteScore

1.50

自引率

0.00%

发文量

审稿时长

21 weeks

期刊介绍： International Journal of Geophysics is a peer-reviewed, Open Access journal that publishes original research articles as well as review articles in all areas of theoretical, observational, applied, and computational geophysics.