摘要
"5.12"汶川特大地震造成四川1 997座水库受到地震损害,379座水库出现溃坝险情及其它高危险情。时值汛期,为确保受震害水库安全度汛,防止大规模次生灾害的发生,水利部组织了对震区受震损水库的调查。针对震损水库度汛所面临严峻形势和存在的问题,提出了确保2008年安全度汛对策及工作要点,阐述了有针对性的应急处理的工程措施与非工程措施,强调处理好应急除险与除险加固、安全度汛与蓄水保水等关系问题,对于进一步做好震灾之后的防汛度汛工作、水库应急除险及维护治理工作,具有实际的应用指导作用。
The "5·12" Wenchuan Earthquake has made 1 997 reservoirs damaged and 379 of them face dam failure and other high risk situation.In order to ensure the safety of earthquake-damaged reservoirs in the flood season and prevent large-scale of secondary disaster occurring,the Ministry of Water Resources organized an investigation on damaged reservoirs in the disaster area.In the light of serious situation and existing problems of reservoir safety in flood season,the countermeasures and the main working points for...
出处
《人民长江》
北大核心
2008年第22期12-13,56+106,共4页
Yangtze River
关键词
水利工程
地震次生灾害
水库度汛
对策
water conservancy works
secondary disaster by earthquake
reservoir safety in flood season
countermeasure
