1. SURVEY OF GLOBE SEISMICITY IN 2004A total of 19 strong earthquakes with Ms≥7.0 occurred in the world according to the Chinese Seismic Station Network in 200
The volcanic cluster in Arshan, Inner Mongolia, is located in the west of the middle section of the Da Hinggan Mountains. There are more than forty Cenozoic vol
Experiment on rock hydraulic fracturing strength under different confining pressures was conducted on a series of test specimens with various pre-cracks prepare