Short Lead Time for Steel Bar Joist - Prefab Steel Bridge System Steel Connecting Corridor Between Buildings Steel link Bridge – Oumei

Ⅰ. Material grade

1.Carbon structural steel: Q235B.

2.High-strength structural steel :Q345B

3.Special purpose steel t

ⅡQuality standard

1.Certificate: ISO9001:2008

2.Code for design of steel structure: GB 50017-2003

3.Technical code of cold-formed thin-wall steel structure: GB50018-2002

4.Load code for the design of building structures. GB 50009-2006

5.Construction quality acceptance of steel: GB50205-2001

6.Code for design, construction and acceptance of high strength for steel structure, JGJ82-2011

7.Technical specification for welding of steel structure building: JGJ 81-2002

8.Technical specification for steel Structures of tall buildings: (JGJ99-98)

Ⅲ. Structure Assembly

1.Steel Framework:

Component: H-Column, H-Beam & C/Z-Purlin

Connection of steel structure method: Welding, Bolted

2.Surface treatment: Painting, Galvanized

3.Roof &Wall: colored steel tiles or colored steel sandwich panel as per

request

4.Doors: Rolling or Pushing, as request

IV. Steel characteristics

1.Environmental protection

2.Higher reliability of steel work

3.Strong quakeproof

4.Higher degree of industrialization

5.Quick to be assembled accurately

6.Larger interior space

Product Show

Prefabricated means the bridge modules are fabricated in a plant and delivered to the field ready to install. A Modular Bridge is fabricated in modules that can be installed quickly in the field. A Steel Bridge utilizes a steel superstructure system. Therefore, a Prefabricated Modular Steel Bridge is a bridge that utilizes a steel superstructure, is fabricated into modules and can be quickly installed in the field. These bridges can use a variety of superstructure types such as trusses, plate girders or rolled girders. They also can be designed for a variety of loading requirements such as vehicular or pedestrian loading.