雪表热量平衡是诸多研究领域的基础 .乱流热是其重要组成部分 .同时 ,由于其乱流性质 ,也是最难以精确计算的部分 .在很多情况下 ,由于缺乏资料而采用经验公式 .本文利用实测资料通过 7个经验计算式进行计算 ,并将结果与实测融雪量进行对比 ,从而得出文献KUZ MIN的经验式[4 ] 最接近实际 The heat balance of the snow table is the basis of many fields of research. Turbulent heat is an important part of it, and at the same time it is also the most difficult part to calculate accurately because of its turbulent nature. In many cases, empirical formulas are adopted due to lack of data. Using the measured data through seven empirical formulas to calculate, and compare the results with the measured amount of snow melting, which leads to the literature KUZ MIN empirical formula [4] closest to the actual