摘要
海洋地质灾害的发生、发展和分布有其自身的规律和特点，成因的复杂性、发生的周期性、多发和复发性、群发与同步性构成了共同的属性；依据致灾的动力条件大致可分为内动力地质条件、外动力地质条件和人为地质条件三种类型；我国在灾种的调查研究、防灾和减灾对策上取得了显著的成效。
The generation,development and distribution of marine geological hazards have their own regularities and characteristics.However,all the hazards have something in common such as complex genesis,periodic generation,repeated and swarm occurrence and synchronism.Considering inducing conditions,geological hazards are caused by endokinetic factors,exokinetic factors or human factors.Now,China has made great progresses in the research of hazard types and in hazard protection and reduction.
出处
《海洋地质与第四纪地质》
CAS
CSCD
北大核心
1997年第4期35-40,共6页
Marine Geology & Quaternary Geology
