唐家山堰塞湖排险设备保障方案

Scheme of equipment support for risk-elimination construction of Tangjiashan Landslide Dam

四川汶川地震形成的唐家山堰塞湖采用开挖泄流槽的处理方案,为了保障泄流槽的顺利开挖,参加排险的广大指战员从设备的集结、检修试车、吊运捆扎及施工组合等多方面进行了详细的研究策划,保障了堰塞湖排险设备的顺利吊运,为堰塞湖的成功排险奠定了基础。

The risk-elimination construction of Tangjiashang Landslide Dam created during Wenchuan Earthquake in Sichuan Province was carried out in accordance with a scheme of discharging the dammed water in the landslide dam-lake through a diversion trench, for which a detailed construction plan was studied and made on the aspects such as maintenance and commissioning, marshalling and construction composition, transportation etc. of all the equipments concerned, and then the excavation of the diversion trench was ensured for the successful risk-elimination of the dam.