Sufficient compression strength and cold insulationcoefficient must be reached for the cold insulation concrete foundation of a low temperature storage tank.
低温储罐保冷混凝土基础，不但要有一定的抗压强度，还要达到一定的保冷系数，其施工难度相对较大。
2
In order to compare the insulation performance of different materials, this paper put forward the standard condition to determine the heat transfer coefficient.
为了比较各种材料的保温性能，提出了确定材料传热系数的标准气象条件。
3
The relationship between coefficient of thermal transmission and dry density of foamed EPS thermal insulation mortar is also researched.