Along with the steel structure engineering construction scale unceasing expansion, the construction difficulty and the construction danger relative increase, grasps the steel structure construction safety management key point, to reduces the safety accident to be essential.

1、 strengthen the consciousness of safe production management and implement the safe production responsibility system

Strictly implement relevant laws and regulations, handle affairs in accordance with the construction procedures, do not arbitrarily compress the construction period of the contract, and ensure the implementation of the cost of production safety measures in the construction of steel structures.

2、 strengthen safety organization measures

New workers and temporary workers can only enter the construction site after receiving special safety training in the technical safety department, and a special person shall be designated to take charge of the guidance, and then the installation operation can be carried out.Personnel without safety technical education shall not enter the installation site.Safe construction should proceed with from education, safe education should often undertake, have specific aim even.Set up safety operation rules for equipment and process, and provide full-time safety supervisor to check, find out problems and rectify in time.

3、 strengthen safety technical measures

(1)Steel structure installation measures

Must undertake safe education and safe study to all kinds of operation personnel according to national regulation.All personnel entering the construction site should wear labor protective equipment, and should pay attention to observe and check the surrounding environment.Operators must comply with the operating procedures of each post, so as to avoid damage to themselves and others, the source of danger should be made corresponding signs, signals, warning, so as to avoid damage to site personnel.Rigging and hoisting devices shall be inspected regularly and shall not exceed the rated load.

(2) fall protection measures

In order to prevent falling accidents, operators must use the safety belt correctly when working in the height. Generally, the safety belt should be hung high and used low.The operator must wear a helmet.When installing components, the use of crowbars to correct the location of components to be safe, must prevent the high fall caused by the sliding of the crowbars.

(3) high altitude objects hit protective measures

The tools carried by the staff working in the height should be placed in the special tool bag. When passing the articles in the height, the safety rope should be tied and the tools should not be thrown at will.When hoisting, first check whether there are scattered items on the components, and use the special bag to transfer the scattered small items.During the hoisting process, the components shall be kept stable, and the ropes shall not be untied before the components are fixed.When hoisting the high - altitude docking member, it is necessary to tie the rope and control its direction.

(4) crane hoisting safety measures

Crane road, must be solid and reliable;The crane must not stay on the slope operation, also does not allow the crane on both sides crawler one high one low;And strictly prohibit overload hoisting and inclined lifting.

(5) temporary electricity safety measures on site

Steel structure construction site construction electricity should be implemented "one machine, one box, one gate, one leakage" electricity protection of the three-level power distribution two-level protection measures.The electric box shall have doors and locks, and shall be numbered and marked.

Clearly responsible person, there should be specialized personnel responsible for the installation, maintenance, management, non-electrical personnel are strictly prohibited to dismantle and change at will.Mechanical equipment must be protected against working and repeated grounding.The isolation switch, leakage protection device and fuse load in the electric box must be equal to the rated current of the equipment.

(6). On-site fire safety measures

The construction unit shall be responsible for the fire control safety of the construction site, and the construction unit shall urge the construction unit to do a good job in fire control safety.The construction site shall implement the fire prevention responsibility system step by step, and the construction unit shall determine a fire prevention responsibility person, who shall be fully responsible for the fire control safety work on the construction site.

The use of electrical equipment and chemical dangerous goods must conform to the technical specifications and operating procedures, ensure safety and prohibit illegal operations.