地震后产生的次生灾害包括火灾、水灾、滑坡、泥石流、危险品爆炸、有毒气体泄漏扩散等,它们都给人类带来了沉重的灾难,其中尤以地震引发的水灾和火灾为最。认识地震水灾的类型,制定周密的防范措施,是地震应急工作的重要组成部分。由于地域不同,引起地震水灾的类型也不同,总体来说可分为两大类:一类是内陆型地震水灾;另一类是沿海型地震水灾。 Secondary disasters caused by the earthquake include fires, floods, landslides, mudslides, dangerous explosions, and the spread of poisonous gasses, all of which have caused heavy disasters to human beings, especially the floods and fires caused by the earthquake. Understanding the type of earthquake and flood disaster and formulating well-guarded measures is an important part of earthquake emergency work. Due to the different geographical areas, the types of earthquake floods that cause them are also different. Generally, they can be divided into two categories: one is inland earthquake flood and the other is coastal earthquake flood.