Abstract: On the basis of analyzing the climate performance in the hot summer and warm winter zone,the thermal performance of typical residential building walls in this district is experimented and the coefficient factor of heat transfer and index of thermal inertial are derived by these experimentdata.By analyzing these experiment data the developing laws of thermal factors varied with the wall thickness are got out.All these conclusions are useful for the development of building energy saving and can su...

Key words: hot summer and warm winter； residential building； walls； thermal performance；