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Street Pedestrian Bridge Steel Girder Box Typical Triangulated Rapid
Street Pedestrian Bridge Steel Girder Box Typical Triangulated Rapid
Street Pedestrian Bridge Steel Girder Box Typical Triangulated Rapid
Street Pedestrian Bridge Steel Girder Box Typical Triangulated Rapid
Street Pedestrian Bridge Steel Girder Box Typical Triangulated Rapid
Street Pedestrian Bridge Steel Girder Box Typical Triangulated Rapid
Specifications
Brand Name :
FASEC
Model Number :
CB100(321-Type)&HD200
Certification :
ISO9001:2008, SGS, etc.
Place of Origin :
Zhejiang, China
MOQ :
1 pcs
Price :
USD1000~USD1200 per ton
Payment Terms :
L/C,T/T
Supply Ability :
600,000 tons per Year
Delivery Time :
Based on client's needs
Packaging Details :
Seaworthy packings into container or bulk vessel
Material :
Q345B steel
Surface treatment :
Painted or hot dip.etc
Size :
According to client's need
Installation :
Lifted into place by hand without crane, easier construction.etc
Multi-use :
civil engineering construction projects and to provide temporary crossings for foot & vehicle traffic.
Carry capacity :
Resist strong wind and earthquake, bears heavy snow.etc
Grade :
Q345B-Q460C
Color :
Army blue, light gray, hot galvanized or customized.etc
Description

Box girder bridges are quite common .They are usually manufactured from prefabricated steel girders. This means that the girders are manufactured in a factory and transported to the location of the bridge, where they are fixed together. The steel girders of a bridge are fixed together normally with large nuts and bolts. Sometimes rivets are used although these are seen on older structures.

Specification:

Product Name Cable-stayed bridge
Width 4.2m, 3.7m, 4m, 7.56m etc
Maximum span 81meter single span or 200m multi-span
Bridge deck Steel composit panel
Steel grade Q345B (equivalent to ASTM A572) or Q460B
Loading capacity 20ton, 40ton up to 120ton truck etc,
Corrosion Original painted or Hot dip galvanized

Each side of the bridge is composed of three triangles. Each triangle is made up of three steel girders bolted together. This is called triangulation and produces a structure of great strength.

An example of girders bolted together can be seen below. The girders in diagram ‘A’ have been made slightly transparent so that the bolts penetrating both girders can be seen. Diagram ‘B’ shows the girders and bolts as they are normally seen.

Normally bridges and other structures made from prefabricated steel are bolted together even though it is expected that they will be permanent structures. Fixing girders together with bolts is faster, more efficient and safer than using ‘red’ hot steel rivets (See construction of the Empire State Building).

Street Pedestrian Bridge Steel Girder Box Typical Triangulated Rapid

Street Pedestrian Bridge Steel Girder Box Typical Triangulated RapidStreet Pedestrian Bridge Steel Girder Box Typical Triangulated Rapid

Product tags

steel pedestrian bridge

,

prefabricated steel pedestrian bridges

,

steel box girder bridge
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Street Pedestrian Bridge Steel Girder Box Typical Triangulated Rapid

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Product Detail
Brand Name :
FASEC
Model Number :
CB100(321-Type)&HD200
Certification :
ISO9001:2008, SGS, etc.
Place of Origin :
Zhejiang, China
MOQ :
1 pcs
Price :
USD1000~USD1200 per ton
Contact Supplier
Street Pedestrian Bridge Steel Girder Box Typical Triangulated Rapid
Street Pedestrian Bridge Steel Girder Box Typical Triangulated Rapid
Street Pedestrian Bridge Steel Girder Box Typical Triangulated Rapid

Hangzhou FAMOUS Steel Engineering Company

Verified Supplier
4 Years
zhejiang, hangzhou
Since 2002
Business Type :
Manufacturer, Importer, Exporter, Trading Company, Seller
Main Products :
Structural Steel Fabrication, Heavy Steel Fabrication, Metal Steel Fabrication
Total Annual :
80000000-100000000
Employee Number :
1200~1500
Certification Level :
Verified Supplier
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