单管上供下回热水供暖系统散热器面积的简化计算

Simplified calculation of the radiator area for single pipe downfeed heating systems

对常规计算方法进行分析归并，将非标准工况下运行的散热器的面积作为标准工况参数及供暖热负荷的函数。

Provides a simplified method for calculating required radiator area by combining conventional methods and assuming the area under nonstandard conditions as a function of the heating load and properties in standard states.