【摘 要】
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To remove the deficiency of the numerical solution of the mass conservation-based soil-moisture equation in a regional climate model, a revised numerical algorithm of the Richards equation, which subt
【机 构】
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大气物理研究所 Department of Atmospheric Sciences, The U
【出 处】
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中国科学院大气物理研究所大气科学和地球流体力学数值模拟国家重点实验室2013年度LASG年会
论文部分内容阅读
To remove the deficiency of the numerical solution of the mass conservation-based soil-moisture equation in a regional climate model, a revised numerical algorithm of the Richards equation, which subtracts a constant hydraulic potential with a corresponding lower flux boundary condition, was implemented in the RegCM4 regional climate model with its land surface component CLM3.5 in this study.
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