The Possibility Analysis on Application of New Light-Weight Steel-Straw Bale Thermal Insulating Dwellings in Northeast Rural Areas of China

The situations of low story dwelling in northeast rural areas of China was introduced, aggregate comparing analysis was carried out on thermal insulating performance of dwellings with different structure, building material and thermal insulating equipment. According to construction experience of rural thermal insulating and ecotypical dwellings, a new rural dwelling was provided here. The new light-weight steel-straw bale thermal insulating dwelling in which light-weight steel structure was used as bearing frame, crop straw bale was used as mason, straw clay mortar and cement mortar was used as overcoating layer, is a type of thoroughly green building. The composite energy saving index of this building can reach more than 50%.