摘要
我国地处欧亚板块东缘,地貌类型多样,地质条件复杂,国家重大战略的顺利实施与生态文明建设的有效推进面临着严峻的地质安全风险,因此亟需解决各种地质作用对人居环境与工程活动带来的地质安全问题。本文以地球系统科学为指导,以圈层相互作用、内外动力耦合、人地协调互馈为理论核心,聚焦国土空间地质安全、重大工程地质安全、城市建设地质安全、生态环境地质安全及资源开发地质安全等方面,分析国家战略发展面临的重大地质安全挑战,剖析地质安全牵引出的系列前沿科学问题,勾画出地质安全主要研究方向。地质安全是保障人民高质量生活、推动社会经济绿色发展、构建宜居地球的重要前提,对于解决当前和今后发展面临的重大工程建设、重大灾害防控、生态环境保护和人地和谐安居等相关地质安全问题,推进科技进步与社会可持续发展具有重要科学意义。
China is located at the eastern edge of the Eurasian plate,and is featured with diverse geomorphological types and complex geological conditions.The smooth implementation of major national development strategies and the effective promotion of ecological civilization are facing serious geological safety risks.They are calling for solutions to geological safety problems faced by human living environment and engineering activities.This paper follows the earth system science principles and considering the interaction among geospheres,dynamics coupling,and human-earth feedback.It focuses on geosafety of national spaces,major projects,urban constructions,ecological environments,and resource developments.The major geological safety challenges faced by national strategic development are discussed.The frontiers and main research directions of geosafety are outlined.Geosafety is an important prerequisite to guaranteeing people’s high-quality life,promoting social and economic development,and building livable earth.It is of great scientific significance to solving geological safety problems related to major engineering construction,geohazards prevention,ecological environmental protection,and harmonious settlement of humans.It also important to promoting scientific and technological progress and sustainable social development.
作者
彭建兵
徐能雄
张永双
夏开文
薛翊国
张彬
杨国香
陈剑
王飞永
臧明东
梅钢
穆文平
王祚鹏
李星
张欣
PENG Jianbing;XU Nengxiong;ZHANG Yongshuang;XIA Kaiwen;XUE Yiguo;ZHANG Bin;YANG Guoxiang;CHEN Jian;WANG Feiyong;ZANG Mingdong;MEI Gang;MU Wenping;WANG Zuopeng;LI Xing;ZHANG Xin(China University of Geosciences,Institute of Geosafety,Beijing 100083,China;Chang an University,Institute of Yellow River Scientific Research,Xi an 710054,China)
出处
《工程地质学报》
CSCD
北大核心
2022年第6期1798-1810,共13页
Journal of Engineering Geology
基金
国家自然科学基金(资助号:42230709)。
关键词
地质安全
国土空间
重大工程
城市建设
生态保护
资源开发
Geosafety
National land space
Major projects
Urban construction
Ecological protection
Resource exploitation
