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 16 years manufacturer for metal truss, mobile stage, aluminium scaffolding, barriers, etc,.

Common design problems of jiangsu scaffolding take down the factory safety is always on, scaffold by manufacturer, in jiangsu decoration with construction scaffolding, scaffold for indoor decoration Jiangsu Shizh

by:Shizhan     2020-09-28
Jiangsu scaffolding take down the factory for you to explain the design of the common problems, more details please see our website: http://www. atjsj。 com/products- 细节。 asp吗? cpid=41( 1) To heavy scaffold should have a clear understanding, generally if the thickness of the floor more than 300 mm, should consider the design according to the heavy scaffolding, scaffolding load more than 15 kn/was, the design should organize expert argumentation. To separate the parts of the steel tube length changes on bearing, support for template should be considered: a horizontal bar above the centerline of the length of the template support a shoulds not be too long, it is advisable to generally less than 400 mm ( In the new specification may be revised) , poling calculation step above and below step stress is larger, should serve as the main computing point. When required by the bearing capacity of discontent group should add stud reduce the vertical and horizontal spacing, or increase the horizontal bar interval. ( 2) Is common at present domestic scaffolding materials such as steel, fasteners, jacking and tap to be of poor quality, in the actual construction failed to consider the theoretical calculation, to take certain safety factor in the process of design and calculation. Jiangsu scaffolding set down the manufacturer how to prevent landslides: 1 good construction materials, strict, corrosion serious steel pipe and fasteners are strictly prohibited to use approach. 2, after the concrete casting shall meet the specification requirements of strength after before being removed. 3, to guarantee the stability of the scaffold structure, should be set according to the requirement of scissors. 4, should be in accordance with the mobile scaffolding demolished & other; By down, step by step a demolition & throughout; Request on. 5, according to the different span box culvert, mobile scaffold before construction to calculate the guarantee safety factor structure of the scaffold step distance, horizontal distance and vertical distance, and make disclosure and construction team.
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