土壤热容量

网络Thermal Capacity;soil thermal capacity;Soil heat capacity;hea capacity of soil

土壤热容量

1

土壤热容量是土壤热性质的重要参数之一。

The thermal capacity is one of the important parameters to reflect the thermal property of soil .
2

模型仅以地表温度时间序列、表碛厚度和导热系数、土壤热容量等参数为计算输入，即可对表碛不同层位的土壤温度及其下部冰体融化所需热量进行模拟估算。

The model can calculate the temperatures of different interfaces with a given surface temperature , depth and thermal properties of the debris , and then calculate the heat for ice melting .
3

指出拉氏方法中对土壤容积热容量的不同假设，必定给计算结果带来较大的误差，而本文提出的这一方法就不存在这一问题；

The essay discuss the similarities and difference between the method and canonical method ( Mothod ) in theory , the idea point out difference on the assumption that soil heat capacity in the way of canonical method would cause larger error to the numerical calculate result .
4

有机质土壤较普通矿物质土壤高的热容量和低的热传导率使其能够对冻土活动层的温度状况产生影响。

More soil thermal capacity and lower thermal conductivity than common mineral substance , the organic soil can affect thermal regime of frozen soil active layer .