The next work is to apply this subsurface runoff model and the soil moisture model with dynamic representation of the groundwater table to climate simulations 进一步的工作是要把这样的地下径流模型与地下水位动态表示的土壤水模型应用于气候模拟
In this paper , a physics - based subsurface runoff parameterization with water storage and recharge based on the boussi - nesq - storage equation is presented . this paper is or - ganized as follows 1基于boussinesq - storage方程的地下径流机制下面主要是以潜水面上的boussinesq方程为基础来建立地下径流模型
Now , the b - s subsurface runoff model and the soil moisture model with with dynamical representation of the groundwater table have both been coupled to the community land model 25 , 30 to perform some validation simulations 其次将该地下径流机制与地下水位动态表示的土壤水模型一起耦合到陆面模式clm 25 , 26里作验证试验
The simulations show that the subsurface runoff model can reasonably simulate the variation of the subsurface runoff during 11 years from 1980 to 1990 in this river basin , which will be useful to improving land hydraulic simulations 结果表明:该模型合理地模拟该区域10年内基流的变化,对于改进陆面水文模拟是有意义的
Change of surface runoff and land subsurface runoff would result in change of soil moisture and water and energy bal - ance between the land surface and atmosphere and would ultimately influence climate 地表地下径流的改变都会引起土壤水分含量的变化,进一步影响到陆地表面与大气之间的水分通量与热通量的变化,从而对气候产生影响