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|Standard:||AiSi, ASTM, BS, GB||Grade:||Q345B-Q460C|
|Place Of Origin:||Hubei,China||Brand Name:||China Harzone|
|Type:||Heavy||Application:||Steel Structure Bridge|
|Tolerance:||±1%||Processing Service:||Bending, Welding, Decoiling, Cutting, Punching|
|Structure Type:||Steel Bridge||Installation:||Engineers Guidance|
81m Bridge Deck Construction,
Single Span Bridge Deck Construction,
81m Delta Bridge
Single Span 36-81m Steel Deck Bridge Delta Bridge Product performance
Single Span 36-81m Steel Deck Bridge Delta Bridge is a prefabricated highway steel bridge used to overcome obstacles such as large-span gullies and rivers. It can use Bailey Bridge components as the cantilever for erection. It can be used as a permanent bridge for the different grades of road construction.
Single Span 36-81m Steel Deck Bridge Delta Bridge a temporary or semi-permanent large-span assembled highway steel bridge, which can be erected with a span of 36 ~ 81 meters.
Single Span 36-81m Steel Deck Bridge Delta Bridge truss is 4.5 meters high and the unit section is 2.25 meters long. It can be used as a permanent bridge for concrete decks or as a semi-permanent bridge for steel decks.
Single Span 36-81m Steel Deck Bridge Delta Bridge Product composition
Single Span 36-81m Steel Deck Bridge Delta Bridge is a through down bridge composed of upper chords, lower chords, triangular webs, beams, bridge panels and connectors. The connection between components is bolted. External or built sidewalks can be designed on both sides of the bridge.
Single Span 36-81m Steel Deck Bridge Delta Bridge Main technical data
|loading grade||HS25,HA +HB30, highway-I|
|carriageway||4.2m(single lane),7.35m(double lane)|
|max. Span length||single lane 81m,double lane 72m|
|max. Weight of unit component||2378 kg|
|transportation||the component dimension is suitable for truck and container|
|erecting method||mainly by the machine and under the help of manpower|
|crane requirement||35t; or 10t×10m truck crane|
|unit weight (steel deck)||2.63t /m (single lane),3.5t/m (double lane)|
|connection type||high strength friction grip bolts or high strength bearing bolts|
China Harzone is one of the most professional “steel truss bridge” manufacturers all over the world and we always make our effort to provide our best service and products to our clients. So far, over 40 countries in Asia, Africa and Latin America have purchased our products, including Myanmar, Thailand, Peru, Ecuador, Sudan, Pakistan, Laos and so on.
Before offering the quotation, we need to know the exact usage condition so that we can propose a proper technical specification. Hereon, pls kindly supply the following information as detailed as possible: