Prediction of thermal environment via revision of PMV index with body temperature

PMV(Predicted Mean Vote) is a widely used index for evaluating the thermal environment.However,few studies have been conducted to take physiological values directly as evaluating indices.This paper assumes a linear relation between body temperature and both sweating rate and heat produced by shivering,and introduces the linear relation into the human heat balance equation to revise the classic PMV.And the assumption of linear relation is subsequently proved.The revised PMV possesses the same characteristic of dependent heat load as that of the classic one,and moreover it is convenient to be calculated.

大空间建筑室内局部空调的研究

本文提出一种利用空气膜（平面喷流通过附着效应而形成的气流层），在大空间建筑中进行局部（作业空间或人所在位置）空调的方法。在一座顶部和端部开敞的模型空间中，通过一系列实验证明了这种方法的可行性。该方法具有新颖特点及应用价值。