Research On Energy Saving Reconstruction Measure Of Rural Residential Building In Tangshan Area

For a long time,China's villages have been emphasized on the low cost and independent build of the houses.So there has not formed a real construction market. Also,the lack of standards and norms on construction thermal and building energy conservation in rural residential,resulting in too flimsy of the building envelope,low levels of insulation,poor airtight of the windows and doors,bad quality of residential indoor thermal environment.Most of the buildings' temperature did not meet the basic level of thermal comfort in winter,and the indoor temperature is generally low, about 5 to 10℃,far from attaining health and comfort standards.For the reason of underdevelopment economy,residential energy consumption in rural areas has not been highlighted.But as the state implemented a comprehensive well-off society and the building of new rural areas,the rural economy has developed rapidly in recent years.So there is a urgent demand to improve the living environment,with a large number of rural houses needing energy transformation.According to the characteristics of rural residential buildings' energy consumption in Tangshan area,this paper proposes the measures of energy-saving from building envelope structure,respectively on the external walls,roofs,doors and windows,so as to improve the indoor thermal environment of rural residential housing in Tangshan area and raise residents of thermal comfort,energy conservation to achieve the purpose of rural housing.At the same time,aiming at the characteristics of rural housing,the use of renewable energy technologies and measures is put forward to build the technology system on the residential energy-saving of rural characteristics.The paper describes the transformation of rural residential energy conservation design principles and the importance of building,by researching,analyzing the characteristics of power consumption in rural housing,with some of the existing living standards of building energy conservation.Based on collecting,collating relevant information of the rural housing,the paper makes system analysis of the the status of rural housing.According to the design requirements on building energy conservation,rural residential construction and the characteristics of the wall, insulation,using the green theory technology,the reforming method of rural residential in Tangshan is analyzed systematicly,and the residential energy conservation measures suitable for Tangshan areas is put forward.This paper hopes to make useful exploration and provide useful help on transforming the rural residential energy conservation for Tangshan region and other rural areas in China.