Application of high-density resistivity methods in prospect of flood alluvial soil

The physical geography environment,the forming and distributing of the water resource in Ali area of Tibet are analyzed,basing on the difference of the groundwater resource forming environment,the water circulation system can be divided into alluvium and diluvium groundwater of rivervale in south and flows-in lake basin groundwater in north.

On Nitrogen transform and hydro-geochemical characteristics of the Hun river alluvial and flood fan;