The conclusion is drawn that when the lower design indoor temperature and the higher design outdoor temperature are confirmed, the more energy-savings of SBB are gained.

• 对不同室内设计工况、不同地区的草砖房与传统砖房的全年采暖能耗进行分析比较后发现；当室内计算温度越低、室外计算温度越高时；草砖房的节能率越高.