LFBJMB steel structure space frame construction coal storage shed

详情

1. The mobile scaffolding operation platform is erected on the space frame of the coal storage shed. The scaffolding column should be welded to the bad steel by electric welding, and the vertical and horizontal scissors need to be set at a distance of **0mm from the bad steel surface. Scaffold braces, stair platforms, safety protection near the working floor, and scaffold pavement shall comply with relevant regulations. Mobile scaffolding must follow the requirements of the key safety construction organization plan when it is towed.
2. The dry coal shed space frame scaffolding needs to be guided by full-time personnel every time it is towed, and the full-time personnel observes it. After a trial drag of **2m, check the deformation of the shelf, and the tow can only be declared after confirming that there is no deformation. After dragging and positioning, deal with the deformation and inertia of the scaffolding for a comprehensive inspection, and use it after confirming that there is no deformation. Concrete components such as steel bolt balls and components of the spherical space frame of the dry coal shed should be hoisted to the scaffolding platform in stages. It should not be piled up on the iron shelf platform in a large amounts at one time, and it should be assembled and hoisted at the same time. The number of inspection personnel on the scaffold platform should be reduced as much as possible, and not many people are concentrated in one span of the scaffold during operation.
3. Workers who assemble steel bolt balls and components in the dry coal shed space frame body should use safety belts, and the safety belts should be placed on a solid structure. The installers must be equipped with electric tool kits and special tool hooks.
4. When positioning, dragging, or jacking the space frame of the dry coal shed, all equipment should be fixed and firm, a solid working platform should be set at the operating position, and walking guardrails or guardrails should be set. When dragging or jacking operations, no one should stay on the spherical space frame of the dry coal shed space frame.
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