1. The Aspect of Human

In the process of building construction, the illegal command of management personnel at all levels is one of the causes of accidents. In addition, the dereliction of duty of the guardian and the illegal operation of the operator himself can also cause a large number of accidents. Especially when scaffolding workers are engaged in erection and dismantling of scaffolds, they fail to wear safety helmets and safety belts correctly according to regulations. Many people believe that "The skilled are bold" and find it troublesome. They think that if you don't wear a helmet or a seat belt, you won't have troubles as long as you are careful. The resulting fall accidents happen from time to time. In addition, some operators have poor safety awareness, underestimate the dangers that may be encountered or occurred, and fail to detect problems such as insufficient safety protection at the construction site in time, which can also lead to accidents.

2. Aspects of Things

The scaffolding does not meet the requirements of the specification. In some construction sites, irregular scaffolding is more common. One is that the scaffolding operation layer protection is not standardized; the other is that the dense mesh nets and horizontal pocket nets are not tightly bound, and the layered pocket nets and interlayer nets are not installed as required. ; The third is the irregular setting of the scaffold; the fourth is the irregular setting of the cantilever frame, which may lead to casualties. In addition, some scaffolds are made of inferior materials, and the rigidity is not up to the requirements. Failure to carry out the necessary inspections before use will cause serious casualties.

3. Safety Management

The scaffolding erection and dismantling plan is not perfect, and the safety technology is not targeted. It is common for the project department to pay attention to the construction site and ignore the safety management information. The construction project should prepare a special safety technical plan to clarify the safe operation of scaffold erection and dismantling, foundation pit support, formwork engineering, temporary electricity use, tower crane disassembly, etc. Procedures. If the construction plan is not prepared, or the actual situation of the construction site is not combined, the standards and specifications should be copied and the inspection should be handled; the safety technical disclosure is still at the level of "safety helmets must be worn when entering the construction site", which lacks pertinence; Personal experience operation will inevitably lead to serious casualties due to hidden accidents and violations of operating procedures and technical specifications.

Another problem in safety management is that safety inspections are not in place and hidden accidents cannot be discovered in time. In the process of erection and dismantling of scaffolding and work on scaffolding, most of the accidents occurred in violation of technical standards and operating procedures. However, the project manager, foreman, and full-time safety officer at the construction site are conducting regular safety inspections and regular inspections. , Failed to discover the problem in time, or failed to rectify and correct the problem in time after the problem was discovered, resulting in some major production accidents.