Steel floor covering

By replacing with a steel deck, it is possible to reduce dead load while also widening the width. This is optimal for reducing dead load in the superstructure.

【Overview】 This product, made of steel, has the structure and function of a ground cover, replacing the conventional reinforced concrete ground cover. By using an extended ground cover, it is possible to widen the effective width. 【Features】 - Reduction of dead load Reference weight: 243 kg/m, approximately 51% of the weight of a concrete ground cover of the same dimensions (Ground cover width 600 mm, widening amount 200 mm, ground cover height 250 mm) - Shortened construction period Since it does not require the installation of formwork or curing periods, the construction period can be shortened. - Widening of effective width By using an extended ground cover, it is possible to widen the width while minimizing the increase in dead load. In combination with our protective fence, a setback of 250 mm can be secured with a ground cover width of 400 mm. 【Design】 Application range - The anchoring strength of fixed anchors must be ensured. - The type of protective fence must be A type or below. Product dimensions Will be determined according to conditions such as ground cover width, height, and pavement thickness. Surface treatment - Hot-dip galvanizing - Hot-dip zinc-aluminum alloy coating + nylon coating Layout Will be set considering the layout of the protective fence posts.

Bridge MaterialsBridge Construction