Study On Structures Technology In The Thermal Insulation Of High-rise Residential

Exterior insulation technology has many advantages.Such as better thermal technology and basically eliminate the thermal bridge,and improve indoors living environment,and product the main structure of the building to extend its life,and non-occupied housing,as well as more suitable for old buliding to energy-saving.Itis a superior structures technology of energy-saving.In this paper,thermal insulation composite wall outside the study,in summarizing the research results have been analyzed on the basis of field research,to examples of problems to do a specific analysis,try to propose solutions.The main research contents and results summarized as follows:1.In detail both at home and abroad introduce the main structure of the exterior insulation and propose the construction of their problems easily.Introduction to Xi'an as an example the cold outside the area of economic analysis of energy-saving insulation,the highest in the region of Xi'an program cost-effective energy conservation.2.Take cold local Xi'an as the example,the most economical construction energy conservation design proposal has been proposed on the basis of energy ansysis,that is to achieve Xi'an's 65%energy standard by the way of strengthening the outer wall and roof heat insulating layer thickness and reducing the foreign window the heat insulation performance requirement(that is to reduce investment).3.Exterior insulation system of ceramic tile suitable for Xi'an area has been proposed on the basis of the research on project procedure and structure of ceramic tile exterior insulation system and the ansysis of stress characteristic of ceramic tile on the level and vertical. 4.The experimental research about exterior insulation for a pair of high-level housing confirms that the request to exterior insulation in the fierce change environment and the influence to the room internal heat environment.5.Through studies fang bolt's stress way and analyzes the effect of it to exterior insulation system,this paper proposed that different exterior insulation system should chouse different fang bolt.