浙江嵊泗海域第四纪沉积层序及承压水层位特征初探  

The primary research on the Quaternary stratigraphic sequence and the characteristics of the water-bearing stratum in the sea of Shengsi Area,Zhejiang Province

作　　者：李珍[1] 李杰[1] 李贞[1] 张莱[2] 骆祖江[3] 

机构地区：[1]华东师范大学河口海岸学国家重点实验室,上海200062 [2]中国煤炭地质总局华盛水文地质工程勘察公司,邯郸056000 [3]河海大学土木工程学院,南京210098

出　　处：《上海地质》2008年第2期7-13,38,共8页

基　　金：国家自然科学基金项目(编号40606018);国家908专项(908-02-01-04)资助

摘　　要：通过对"嵊泗二井"地层层序和孢粉层序分析结果与前人研究成果及数据进行对比,同时参考长江三角洲、东海内陆架的第四纪沉积环境演化的总体框架,对嵊泗二井进行了第四纪地层的划分,并初步探讨了各含水层和隔水层的地层特征,为今后对东海陆架区地下水的开采和利用提供研究基础。Under the total framework of the sediment environment evolution on the Changjiang Delta and inner - shelf in the East China Sea during the Quaternary Period, the Quaternary stratum of Well ShengsiII were identified on the basis of the stratigraphic sequence and palynologcal stratigraphy, as well as the correla tion with provious data and results. The characteristics of the aquifer and water - proof stratum recorded in Well Shengsi II were discussed primaryly. The results rich the basic data for the water exploitation in the shelf of the East China Sea in future.

关 键 词：嵊泗海域 地下水 含水层 第四纪地层 

分 类 号：P534.63[天文地球—第四纪地质学] P618.130.2[天文地球—古生物学与地层学]