High Stiffness GW D Modular Steel Bridges

$20000.00 set
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High Stiffness GW D Modular Steel Bridges

Modular Steel Bridge Description:


GW D Modular bridge are new kinds of assembly steel bridges, comprising longitudinal trusses that are formed of steel beam chords and pre-fabricated modular steel panel webs, connected end to end with transverse cross girders spanning between them that support a two lane or a single lane, steel deck roadway or concrete roadway.
The surface protection can be paint or hot-dip galvanized.

Modular Steel Bridge Specifications:


Specifications:
Single laneStandard roadway:4.2mSingle span: 35m-91m
Double laneStandard roadway:7.35mSingle span: 35m-91m
Load: design according to different requirements
Deck: steel deck / concrete deck

Modular Steel Bridge Competitive Advantage:


  • Heavy loading capacity
  • Used as permanent bridge
  • Great stability
  • Simple in structure
  • Long service life
  • Rapid in erection




Modular Steel Bridge Introduction


GW D Modular bridge is a standard bridge equipment, adopted extensively and the most popular in the world

Modular Steel Bridge Advantage


These advantages make modular steel bridges a practical and efficient choice for a wide range of bridge construction projects. Their rapid construction, cost-effectiveness, durability, and versatility make them well-suited for both temporary and permanent bridge solutions.


Possessing the features of simple structure.

Heavy loading capacity.
Great stability and long fatigue life.
Being capable of an alternative span, loading capacity
Convenient transport, speedy erection.
Easy disassembling.

Modular Steel Bridge Features


1. High strength and big stiffness, relative to the concrete bridge can be reduced trabecular high and self-respect
2. Due to the steel isotropic, quality of a material is uniform and modulus of elasticity, that make steel bridge in the working condition and calculation compared with the assumption
3. GW D Modular bridge generally prefabricated in factory, site assembled by pins and bolts; the construction period is short, processing convenient and not affected by seasonal effect.
4. GW D Modular bridge is suitable for industrialized manufacture and very convenient to transport.
5. GW D Modular bridge is easy to repair and replace, long lifetime, material can be recycled.


Bolted Connections: Modular steel bridges typically utilize bolted connections to join the prefabricated components. Bolts are used to connect the various elements of the bridge, providing structural stability and allowing for easy disassembly if necessary.

Lightweight Construction: Modular steel bridges are often lightweight compared to other bridge types.

Mixture form to erect all kinds of Modular Steel Bridge

Temporary Bridges, Emergency Bridges and Fixed Bridges.
Using the bridge equipment, the suspension bridges of varied span can be erected.
The bridge has the advantages of few components, light weight and low cost.
Modular steel bridge is similar to the panel bailey bridge from their appearance. The difference is its increased truss panel height and truss panel section is larger to afford more loading. Pre-arch method is used to additionally cut down mid-span and vertical deflection to a larger degree.
The components are connected by connecting plates and fixed with high-strength bolts. Modualr steel bridges has all the advantages of Bailey bridge, and with a larger span and stronger load-bearing capacity.

Modular Steel Bridge Application


Beam bridge, arch bridge, rigid frame bridge, cable-stayed bridge, suspension bridge. passenger foot-bridge


Pedestrian and Bicycle Bridges: Modular steel bridges are commonly used for pedestrian and bicycle crossings.

Evercross Steel Bridges Overview:


EVERCROSS STEEL BRIDGE SPECIFICATION
EVERCROSS
STEEL BRIDGE		Bailey bridge(Compact-200, Compact-100, LSB, PB100, China-321,BSB)
Modular bridge(GWD, Delta,450-type,etc),
Truss Bridge,Warren bridge,
Arch bridge, Plate bridge,Beam bridge,Box girder bridge,
Suspension bridge,Cable-stayed bridge,
Floating bridge,etc
DESIGN SPANS10M TO 300M Single span
CARRIAGE WAYSINGLE LANE, DOUBLE LANES,MULTILANE,WALKWAY,ETC
LOADING CAPACITYAASHTO HL93.HS15-44,HS20-44,HS25-44,
BS5400 HA+20HB,HA+30HB,
AS5100 Truck-T44,
IRC 70R Class A/B,
NATO STANAG MLC80/MLC110.
Truck-60T,Trailer-80/100Ton,etc
STEEL GRADEEN10025 S355JR S355J0/EN10219 S460J0/EN10113 S460N/BS4360 Grade 55C
AS/NZS3678/3679/1163/Grade 350,
ASTM A572/A572M GR50/GR65
GB1591 GB355B/C/D/460C,etc
CERTIFICATESISO9001, ISO14001,ISO45001,EN1090,CIDB,COC,PVOC,SONCAP,etc
WELDINGAWS D1.1/AWS D1.5
AS/NZS 1554 or equivalent
BOLTSISO898,AS/NZS1252,BS3692 or equivalent
GALVANIZATION CODEISO1461
AS/NZS 4680
ASTM-A123,
BS1706
or equivalent




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