作 者: (孙卫东); (凌明星); (章荣清); (张柳毅); (陈晨);
机构地区: 中国科学院海洋研究所深海研究中心,山东青岛266071 青岛海洋科学与技术国家实验室海洋矿产资源实验室,山东青岛266237 中国科学院青藏高原地球科学卓越创新中心,北京100101
出 处: 《矿物岩石地球化学通报》 2017年第4期535-539,共5页
摘 要: 国家重点研发计划"深地资源勘查开采"重点研发专项"燕山期重大地质事件的深部过程与资源效应"项目于2016年7月正式启动。本项目将通过构造地质学、地球物理学、沉积地质学、地球化学、岩石学、矿床学和实验岩石学等多学科的联合攻关,以恢复太平洋、鄂霍次克洋和特提斯洋演化历史为切入点,重点探究太平洋板块与中国东部晚中生代地质事件的内在联系,揭示燕山期重大地质事件的发生机制和深部过程,探讨它们对大规模成矿作用的控制,同时对比研究西部燕山期地质事件。本专辑将简要介绍项目及各课题的研究思路、工作模型和拟解决的关键科学问题。 The key research project"Deep Processes and Resource Effects of Important Yanshanian Events",from National Key Research and Development Program of China"Deep Resource Exploration and Mining",was officially launched in July 2016. This project aims to reveal the dynamic mechanism,deep processes and controlling factors related to large-scale mineralization of Yanshanian Events. The evolution history of the Pacific,the Okhotsk,and the Tethys Ocean will be explored as the starting points and main theme. The interactions of multi-plates,especially the correlation between the Pacific plate and the geological events in eastern China will be investigated. Based on previous studies,this project integrates tectonics,geophysics,sedimentary geology,geochemistry,petrology,ore deposit geology,experimental petrology and other disciplines to tackle key scientific problems. Yanshanian geologic events in west China will also be studied for comparison. This Special Issue is a brief introduction to the project,the research ideas,work models and key scientific problems to be solved.