摘要
南澎列岛及邻近海域是广东沿海灾害地质因素较集中和类型较齐全的地区之一。根据野外调查资料 ,简要地分析了区内地质地貌以及活动断裂、地震活动、地面沉降、滑坡、地裂和沙土液化等基本特征和分布规律 ,同时还对区内地质灾害进行初步分析。
Nanpeng Archipelago and adjacent waters are one of the areas along the coast of Guangdong Province with the most concentrated and complete geological hazards. Based on the data fromthe field investigation and seismic profiles,the paper analyses basic characteristics and distributions of geology and geomorphology, active faults, seismic activities, surface deformation, landslip, terra-crack, soil liquefaction and other geological hazards, and discusses the geological hazards in the research area.
出处
《热带海洋学报》
CAS
CSCD
北大核心
2002年第1期11-17,共7页
Journal of Tropical Oceanography
基金
中国科学院知识创新工程项目课题 (KZCX2 2 0 9 0 1 )
广东省重点科技攻关项目专题资助
关键词
地质地貌
灾害地质
南澎列岛
南海东北部
geology and geomorphology
hazardous geology
Nanpeng Archipelago
northeastern South China Sea
