Shanghai professional steel structure platform design and construction

In steel structure engineering, steel structure platforms are widely used. Steel structure platforms generally consist of decking, primary and secondary beams, columns, inter-column supports, as well as ladders, railings, etc. The design and layout of the steel structure platform should meet the following requirements
, meet the requirements of process production operations, and ensure clearance for passage and operation. The general traffic clearance height should not be less than the width and should not be less than the steel structure platform. Generally, protective railings should be installed around the steel structure platform. The height of the railings is generally . When the height of the platform is greater than 100, a skirting board with a height of The steel structure platform should be equipped with a ladder for up and down passage, and the width of the ladder should not be less than 1.
When determining the plane size, elevation, beam grid and column grid layout of the steel structure platform, in addition to meeting the usage requirements, the layout of the beams and columns should also consider the equipment load on the platform and the location of other large concentrated loads. And the hanging of large diameter industrial pipes, etc.
The layout of the steel structure platform should be economical and reasonable, and the force transmission should be direct and clear. The layout of the beam grid should be suitable for its span. When the span of the beam is larger, the spacing should also be increased. Make full use of the allowable span of the decking and rationally arrange the beam grid to achieve better economic results.
When possible, the beams and plates of the platform should be directly supported on the factory columns, large equipment or other structures as much as possible to achieve economical purposes.
In order to facilitate manufacturing and make the components simple, hot-rolled section steel should generally be used first for the main beams, secondary beams and columns of the steel structure platform. For beam components, it is most economical to use hot-rolled I-beam or section steel. When the force or span of the beam is so large that the use of shaped steel beams cannot meet the load-bearing capacity and stiffness requirements of the components, combined I-shaped cross-section welded beams are usually used.
Shanghai Ruiling Construction Steel Structure Engineering Co., Ltd. specializes in the production of steel structure lofts, home lofts, additional storey steel structure lofts, steel-concrete structure lofts, steel-wood structural lofts, and staircase steel structures. Undertake large-scale workshop buildings, carports, awnings, sunrooms, and outdoor steel structure additions and roofing projects. We have many years of production experience, strong strength, and professional designers for on-site measurements.
Headquarters address Room No. Shanghai Office Building, No. 1 Zhongshan North 1st Road, Hongkou District, Shanghai
Contact person Ms. Wang
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