Analysis on the energy consumption in typical cold regions of north China

This paper researched on the country houses in china cold regions . The typical house was built depend on the investigating and questionnaire. The calculation of the design heating load, average heating load and accumulative heating load was made in twenty four cold regions in north of china. We gained the main factors through investigating and decided the maximum and accumulative energy consumption in cold regions of north. So we can make a basis for the researching and developing of the energy saving structure and materials of the country houses.