The Research On Enclosing-structure Energy Efficiency Of Urban Town Housing In The Cold Area

At present,"urbanization"is on the new period of fast development in our country. Construction of urban town residence throughout the whole country is also on process, but there are a series of problems.Firstly this paper presents the construction status of urban town in China and points out the problems. And based the result of survey in cold climate areas, the paper summarizes and analyses the energy and resource consumption in those areas by comparing with the energy-saving regulation. The paper also explores how to reduce energy consumption in cold climate areas and how to realize comfort and ecology in urban town housing through macro policy and energy-efficient design in single buildings. The paper discusses the difference between urban housing and small towns.At last the paper demonstrates an energy-efficient design of a house with the strategies and a method mentioned above and contrasts the energy consumption before and after redesign. The paper evaluates the benefits of energy-efficient design and the method to realize low-energy consumption strategy.