Category: Three Gorges Probe

Floating Garbage Chokes Major Chinese Dam

(August 2, 2010) Floating garbage washed into the Yangtze River by torrential rains is threatening to clog part of the giant Three Gorges Dam, Chinese state media reported, the latest problem caused by devastating floods that have killed nearly 1,000 people and triggered several major industrial accidents.

Evidence for surface loading as trigger mechanism of the 2008 Wenchuan earthquake

(July 14, 2010) Abstract: Two and a half years prior to China’s M7.9 Wenchuan earthquake of May 2008, at least 300 million metric tons of water accumulated with additional seasonal water level changes in the Minjiang River Valley at the eastern margin of the Longmen Shan. This article shows that static surface loading in the valley induced Coulomb failure stresses on the nearby Beichuan thrust fault system at <17km depth.