Data of multi-platform remote sensing were acquired to obtain the information of the damming objects induced by the earthquake of Wenchuan while the quantity and distribution of the main dam.

Risk analysis and impact assessment of dam-break in barrier lake;

Research on the formation mechanism and emergency handling engineering measures of the Tangjiashan barrier lake;

The landslide blocked the Pali River and formed a barrier lake,then,with the dam broken,flood discharged and destroyed villages in China and India near the boundary.

Cataclysm feature of dammed lake and emergency treatment technology;

An ancient landslide-dammed lake found in the Jinsha River valley near Benzilan, Dêqên, Yunnan, China and its significance;

The earthquake of Wenchuan on May 12 had led to large quantities of secondary mountain disasters such as rock fall,landslide,dammed lake as well as debris flow.

Its deposit slipped the Xiqu River, one of the embranchment of the Jingshajing River, occurred a dam that has blocked the river with 50m lengths, 80m up wide, 150m down wide and 14m high, and then formed a “natural lake”.

They are blocking or ever blocked the rivers and streams completely or partly, and form natural lakes.

Blasting technique for emergency risk-elimination of landslide dam;

Construction organization and construction management for emergency risk-elimination of landslide dams in Qingchuan County;

Analysis on emergency support of construction equipment for risk-elimination of landslide dam;