抄録
The Wenchuan Earthquake occurred at 15 : 07, on May 12, 2008 in China. Its hypocenter was close to the Wenchuan,Sichuan, (North 31°01'05'', East 103°36'05") and its magnitude (M) was 8.0. Many landslides were triggered by the earthquake in the Mts. Longmenshan, west of Chengdu. Field investigation were conducted for the sediment disasters at the end of July - beginning of August. Characteristics of several large landslides and landslide dams are described.
