Lapping water effects in Piper

Sea is the estuary of rivers on land. In the sea all kind of pollutions carried by the river flow will be accumuated, which make the sea water quality worse than the river itself. Comal river and Garang river is two of the few river that flows into the ...

Laizhou is a city of water resources shortage, to solve the water shortage problem, building underground water reservoir need to think about the problems of the runoff and the water recharge efficiency, this article demonstrates the runoff is sufficient ...

According to small environmental capacity and fragile ecosystem of lake, take for the research object of lakes in Chongqing Section of three gorges reservoir area. Using the method of physical simulation, studied the effects of cold water discharge of ...