The differential rotation between solid and fluid caused by tidal force can explain a 1500 to 1800-year cycle of the climate change. Strong tide increases the v
There exist a large area of turbidites in eastern Liaoning occurred lead - zinc deposits. During the past years, large - scaled Au, Ag deposits were found near
This paper tries to qualitatively analyze land use and cover changes (LUCC) and accompanied soil degradation in China, the data of World Atlas of Agriculture in
Filling velocity and thickness of soft layer are major factors affecting subgrade stability according to an example study by means of finite element stress meth