| With the rapid development of building technology,high-rise buildings as a representative of urban landmarks have been a lot of construction,as the outer envelope of high-rise building the best choice-glass curtain wall,is widely used in the construction of high-rise buildings.As the focus of the city and the landscape,the security problem of the glass curtain wall of the super-high-rise building has gradually attracted the attention of all circles of society,becoming an important concern in the design and construction and management.How to improve the safety performance of glass curtain wall of super high-rise building has become an urgent problem to be solved.Because of the difference in structure,function,height and form of the super-highrise building and the normal building,the characteristics of the safety accident of the glass curtain wall are different from those of other buildings.The main purpose of this paper is to improve the safety of the glass curtain wall of the super-high-rise building,in order to improve the security of the glass curtain wall.Firstly,the background of development of glass curtain wall of super high-rise building at home and abroad is studied.The relevant domestic and foreign laws and regulations on the glass curtain wall of the super high-rise building are discussed.And summarizes and summarizes the research results of glass curtain wall at home and abroad.Secondly,this paper analyzes the problems in the design,construction,manufacturing process and maintenance of the glass curtain wall of the super high-rise building.The types of safety accidents in the glass curtain wall are explored.Leakage and other aspects of the glass curtain wall of the root causes of accidents.Based on the current situation of glass curtain wall in Tianjin,the paper analyzes and puts forward several main safety precautions according to the root cause of safety problems.The existing data and computer simulations were combined in the analysis,and the problems were studied in various ways.Finally,the paper summarizes the work of the whole paper,and puts forward some suggestions on the infiltration and development of the next work. |
