Safety Management And Accident Prevention Of The Large All-steel Formwork Constrution

The large all-steel formwork is the main construction technology of cast-in-place shear wall concrete structure, widely used in housing construction, especially in Beijing city high-rise, high-rise shear wall structure, the vast majority of the use of the whole steel large formwork. The large all-steel formwork has the advantages of good quality, good construction speed, good for green construction and environmental protection, comprehensive economic effect, etc., which is suitable for China’s national conditions of green construction technology.However, the production safety accidents caused by the construction of the whole steel large formwork has been more and more, and the safety problem has not been effectively cured. In this paper, the unsafe behavior, unsafe state, management of physical and environmental impact factors in the process of the use of the whole steel large formwork are analyzed.Application of operational risk(LEC) evaluation method for the use of all steel large formwork in the use of risk assessment, to find out the major risk of accidents. In view of the major risk of the whole steel large formwork design, installation, storage, lifting, removal and other safety technical measures and management standards. From the safety technical measures, the construction procedure arrangement, homework personnel management aspects,installation of all steel large formwork legs, temporary fixing measures, construction process control, operation personnel requirements such as key aspects of safety management clear requirements, thereby reducing all steel large formwork construction safety risk. To sum up the main points and key points of the construction safety management of the whole steel large formwork, lay the foundation for the development of the industry, the safety management of the whole steel template, operating rules and safety system standards, for the relevant technical personnel, management personnel, operating personnel to master the relevant safety information. At the same time, from the aspects of the management of the whole steel large formwork enterprise, industry management, and analysis, explore the deep reasons for the existence of the whole steel formwork, and put forward suggestions and suggestions to improve the physical safety management and industry healthy development of the whole steel.