中国海域1∶100万区域地质调查主要成果与认识  

Main achievements and understanding of 1∶1 million regional geological survey of China Seas

作　　者：秦绪文[1] 石显耀[1] 张勇[2] 李学杰[3] 李军[1] 肖桂义[1] 许振强[1] 王宏斌 吕文超 吴浩 姚永坚[3] 尚鲁宁[2] 杨楚鹏[3] 王中波[2] 高红芳[3] 王明健[2] 密蓓蓓[2] 钟和贤[3] 胡刚[2] 陈泓君[3] 黄龙[2] 罗伟东[3] 梅西[2] 徐子英[3] 田陟贤[2] 王忠蕾[2] QIN Xuwen;SHI Xianyao;ZHANG Yong;LI Xuejie;LI Jun;XIAO Guiyi;XU Zhenqiang;WANG Hongbin;LÜWenchao;WU Hao;YAO Yongjian;SHANG Luning;YANG Chupeng;WANG Zhongbo;GAO Hongfang;WANG Mingjian;MI Beibei;ZHONG Hexian;HU Gang;CHEN Hongjun;HUANG Long;LUOWeidong;MEI Xi;XU Ziying;TIAN Zhixian;WANG Zhonglei(China geological Survey,Beijing 100037,China;Qingdao Institute of Marine Geology,Qingdao 266071,Shandong,China;Guangzhou Marine Geological Survey,Guangzhou 510075,Guangdong,China)

机构地区：[1]中国地质调查局,北京100037 [2]青岛海洋地质研究所,山东青岛266071 [3]广州海洋地质调查局,广东广州510075

出　　处：《中国地质》2020年第5期1355-1369,共15页Geology in China

基　　金：中国地质调查局海洋区域地质调查项目(DD20160137,DD20160138)资助。

摘　　要：中国海域及邻区是建设“21世纪海上丝绸之路”、打造海洋命运共同体和推动可持续发展的关键地区,也是地球科学最具有典型性和代表性的研究区域之一。中国管辖海域1∶100万区域地质调查是一项以国家需求为导向、以解决重大地球系统科学问题为目标的基础性公益性工作。中国地质调查局通过近20年的持续调查,实现了对中国管辖海域1∶100万区域地质调查的全面覆盖,系统地获取了海洋地质和地球物理基础数据,形成了基于实测数据的“一图一库一报告”,大幅提升了中国海洋地质调查工作程度。这项工作填补了中国小比例尺海洋地质国情调查的空白,初步摸清了中国管辖海域地质环境条件和资源环境潜力,取得了一批原创性的认识,为建设海洋强国提供了详实可靠的地质资料,为提升区域地质科学的认知水平奠定了坚实基础。China seas and their adjacent areas are the key areas for establishing the"21st Century Maritime Silk Road"and building a community of marine destiny and promoting sustainable development.They also constitute one of the most typical and representative research areas in earth science.The 1∶1 million regional geological survey of China seas is a national basic public welfare marine geological work guided by national demand.Through the continuous investigation of nearly 20 years,China Geological Survey has realized the comprehensive coverage of 1∶1 million regional geological survey of China seas and systematically obtained the basic data of marine geology and geophysics.Based on these numerous data,the comprehensive achievements of“one series of maps,one data set,one research report”have been recently raised to a new level.These results have vigorously improved the overall level of the marine geological work of China and filled in the blank of small-scale marine geological survey of China.The work has preliminarily found out the geological structure situation and the potential of resources and environment in China seas and also provided detailed and reliable geological data to serve the needs of national economy and social development.

关 键 词：中国海域 1∶100万区域地质调查 海域构造 海域地层 海域地貌 海域资源 海域沉积 海洋地质调查工程 

分 类 号：P714.6[天文地球—海洋科学] P623.1