舟山北部海域海底淡水资源研究现状

基金项目:

国土资源大调查项目(1212010914044)

国家自然科学基金(41172228)

详细信息

PRELIMINARY RESEARCH OF SUBMARINE FRESHWATER RESOURCES OFF NORTHERN ZHOUSHAN ISLANDS

1 Key Laboratory of Submarine Geosciences and Prospecting Techniques, Ministry of Education, Ocean University of China, Qingdao 266100, China;
2 Qingdao Institute of Marine Geology, Qingdao 266071, China;
3 Key Laboratory of Marine Hydrocarbon Resources and Environmental Geology, Ministry of Land and Resources, Qingdao 266071, China

摘要: 近海海底第四纪淡水资源主要赋存在相对比较封闭的古河道砂体地层环境中,埋藏古河道分布是海底淡水资源的研究重点。介绍了我国舟山北部海域海底淡水资源初步研究成果,在综合前人研究成果的基础上,指出了海底淡水资源调查研究中存在的问题,对未来工作提出了展望。
- 近海海域 /
- 海底淡水资源 /
- 赋存条件 /
- 埋藏古河道
Abstract: Submarine freshwater, as a kind of potential water resources, are mainly preserved in the relatively closed ancient sandy channel fillings. Therefore,paleochannel is regarded as the main target for submarine freshwater exploration. In this paper,we provided an overview of the distribution pattern of paleochannels and the conditions for submarine freshwater accumulation in the offshore area to the north of the Zhoushan Islands. Technical problems and future exploration strategies were also discussed.
- offshore area /
- submarine freshwater resources /
- storage conditions /
- paleochannel