Standard No.:	SL 451-2009
English Name:	Technique guideline for energency disposal of landslide lake
Chinese Name:	堰塞湖应急处置技术导则
Professional Classification:	SL    Professional Standard - Water Resources
Source Content Issued by:	MWR
Issued on:	2009-5-6
Implemented on:	2009-5-12
Status:	superseded
Superseded by:	SL/T 450-2021
Superseded on:	2022-2-18
Target Language:	English
File Format:	PDF
Word Count:	15000 words
Translation Price(USD):	450.0
Delivery:	via email in 1~3 business day

为提高堰塞湖应急处置的效率和效果，规范堰塞湖应急处置技术工作内容，制定本标准。主要技术内容有：基本资料；安全性评价；应急处置方案；监测与预测；工程措施；非工程措施；应急处置后续评估及后续处置。
　　本标准适用于山体滑坡、崩塌、泥石流等形成的风险等级Ⅰ、Ⅱ级堰塞湖的应急处置，Ⅲ、Ⅳ级参照执行。冰川堆积物所形成的堰塞湖处置应专门研究、论证。