【摘要】 地震堰塞湖是指由于强烈地震诱发河道两侧山体发生块体运动,以滑坡、崩塌、泥石流等形式堆积的大量固体物质形成的土石堤坝横向堵塞河道,上游壅水而形成的湖泊。汶川地震后形成了132个堰塞湖,地震堰塞湖在对区域安全及环境造成了巨大危害的同时,也蕴藏了丰富的旅游资源。将地震堰塞湖开发成为旅游景区是国内外常见的堰塞湖利用方式之一。针对地震堰塞湖的安全性特点,浅析了旅游开发中存在的安全问题和旅游问题,并提出了相应的对策。更多还原

【Abstract】 Dammed-lake induced by earthquake referred to the natural lake formed by backwater in the upper reaches of rivers,which caused by the accumulation of a large number of solid materials in the form of landslides,collapse,debris flows due to strong earthquake on both sides of the mountain,so as to form the earth dam to plug the horizontal river.123 dammed-lakes formed at Wenchuang earthquake caused great harm to the regional security and geological environment;it also contained a great deal of potential tourism resources.Earthquake Landslide Lake will be developed into tourist attractions is a common way to use Imprisoned Lake at home and abroad.The characteristics of Imprisoned Lake induced by earthquake were discussed in the paper,the security issues and tourism market issues in tourism development were also analyzed,and the corresponding countermeasures were put forward.更多还原