The Simulation Research of Temporal and Spatial Distribution of Groundwater Evaporation in Ordos Based on Numerical Simulation Technology

摘要

Ordos is in the northwest of China, its climate is arid, rainless, and has strong evaporation. Evaporation is the main groundwater discharge item of this area, the research on the temporal and spatial distribution of groundwater evaporation has great significance for rational development of groundwater resources and environment protection. The previously study methods are very difficult to achieve real-time monitoring of spatial and temporal distribution of groundwater evaporation. To make up for these shortcomings, the numerical simulation method is introduced to the research of temporal and spatial distribution of groundwater evaporation in Wulannao area, Ordos.