新生代以来中国陆架海区的地层及环境演化:“大陆架科学钻探项目”的科学目标  

STRATIGRAPHY AND ENVIRONMENTAL EVOLUTION OF CHINA'S CONTINENTAL SHELF SINCE LATE CENOZOIC:SCIENTIFIC TARGETS OF CSDP

作　　者：梅西[1] 张训华[2] 

机构地区：[1]国土资源部海洋油气资源与环境地质重点实验室,青岛266071 [2]青岛海洋地质研究所,青岛266071

出　　处：《海洋地质前沿》2015年第2期1-8,共8页Marine Geology Frontiers

基　　金：国土资源部海洋地质调查专项(GZH201100202;GZH201400201;GZH201400205);国家自然科学基金青年项目(41206051)

摘　　要："大陆架科学钻探"项目是由中国地质调查局发起、青岛海洋地质研究所实施的基础研究计划,于2011年启动。该项目拟根据不同的科学目标,分别在黄海、东海和南海陆架区实施晚新生代以来地层全取心钻探,建立黄海、东海及南海陆架区晚新生代以来的不同时间尺度的标准地层层序,开展我国陆架区晚新生代以来地质事件的高精度记录、古气候与古环境演化及东亚地区源汇过程等重大科学问题研究。藉此全面提升对中国陆架边缘海沉积与环境演化的认知水平,推动中国陆架海区地球系统科学研究方面的突破。The＂Continental Shelf Drilling Project＂（CSDP）,sponsored by China Geological Survey and implemented by Qingdao Institute of Marine Geology,is a basic research project under the ＂Marine Geology Research Program＂.It was initiated in 2011 with the mandate to drill coring holes on China＇s continental shelves for establishment of standard Cenozoic stratigraphic sequences so as to reveal the high resolution geological processes,paleo-climatic and paleo-environmental evolution,and the change in the pattern of source to sink in East Asia since late Cenozoic.The results are expected to help understand the formation and evolution of the marginal seas and to make breakthroughs in Quaternary geology.Attention will also be paid to the improvement of drilling and testing techniques,and construction of on-site monitoring systems,core storage and related databases.

关 键 词：大陆架科学钻探 陆架区 地质作用 第四纪 晚新生代 

分 类 号：P736.21[天文地球—海洋地质]