Study On The Renewal Tactics Of Residential Suitability Of Jinjiang Chalet Based On Thermal Comfort

With the increasing degree of industrialization,the problem of urban pollution and pollution become seriously.The phenomenon of urbanization become more and more popular,the construction of the ground sign is more and more unclear,the national color is weakened.Research on the sustainable development of traditional huts has become an important means to solve the problem of building regionalism and building energy saving and emission reduction.Changbaishan hut as a non-material cultural heritage of Baishan City,has very important historical significance and geographical characteristics,and its pure wood construction system is very rare.Therefore,for the protection and exploration of Changbai Mountain Chalet has a very important.The author visited the Jinjiang villages in March 2016,accessing to much more data on traditional huts.From first-hand data analysis and explore houses less suitable for residential,which is a greater impact on the residents of the indoor thermal environment factors.This factor is affected by the traditional wooden hut insulation structure of poor insulation,indoor heating way behind.This paper focuses on the study of the traditional wooden enclosure structure and the node.From the traditional building construction technology and construction methods and the building materials as the research starting point,this paper analyzes the weaknesses of the traditional wooden structure and the structural node,and the existing science and technology combined with the method of traditional residential deep-level exploration,trying to improve the envelope,node structure and building materials to improve the way the traditional wooden house indoor thermal environment to achieve the improvement of indoor heat Comfortable purpose.In order to test the theoretical method of the above-mentioned building renovation,this paper takes the "Anti-Union Chalet" as a pilot project to protect the original architectural form and construction technique of Jinjiang wooden house as a new way to protect traditional huts.The use of modern materials and technology to its envelope structure and indoor heat source renovation.On the basis of this,the heat energy performance of the exterior wall of the original building and the retrofitted building is calculated by using the building energy-saving software,and it is found that the thermal performance of the traditional wooden house is poor,and after the renovation,the thermal performance is obviously improved,Of the indoor thermal environment toimprove the residents' living comfort has improved,so the traditional building has a certain sustainability.