灾害与灾害学初探

The Initial Study of Disasters and the Science of Disaster

灾害学是一门形成中的新学科,作者根据掌握的大量事实统计资料,探讨了灾害的定义,灾害的分类、发生、发展的规律并阐述了地球科学在人类抗御灾害中的任务。

The science of disaster is a new subject coming into being.Based upon a large quantity of facts and statistical data,this paper makes a study of the definition of the disaster,its classi- fication,and the laws of its occurrece and development,and clarifies the missions of the geo- science in human activities against natural disasters.