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Continuous Modular Construction Steel Truss Bridge Prefabricated

Brand Name:	EVERCROSS
Model Number:	COMPACT-200; COMPACT-100; CHINA 321 ; PB 100; LSB; GWD; DELTA; 450,etc
MOQ:	negotiation
Price:	1000USD ~ 2000USD Per ton
Delivery Time:	negotiation
Payment Terms:	L/C, D/A, D/P, T/T, Western Union, MoneyGram

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

CNAS; COC; PVOC; SONCAP; CIDB;FORM E;FORM L; FORM M, etc

Product Name:

Steel Truss Bridge

Material:

Prefabricate Steel

Spans:

Short And Medium Spans

Bridge Deck:

Composite Deck

Surface Protection:

Painted

Standard:

AISI, ASTM, BS, DIN, GB, JIS

Surface Finish:

Painted Or Galvanized

Size:

Customized Size

Packaging Details:

According to detailed order

Highlight:

Modular Construction Steel Truss Bridge

Modular Construction prefabricated truss bridge

Steel Truss Bridge Prefabricated

Product Description

Continuous Modular Construction Steel Truss Bridge Prefabricated

Product Specifications

Attribute	Value
Product Name	Steel Truss Bridge
Material	Prefabricated Steel
Spans	Short And Medium Spans
Bridge Deck	Composite Deck
Surface Protection	Painted
Standard	AISI, ASTM, BS, DIN, GB, JIS
Surface Finish	Painted or Galvanized
Size	Customized Size

Fast-Installed Steel Truss Bridge with Quick Delivery

The steel truss bridge utilizes a framework of interconnected steel bars arranged in triangular patterns, providing exceptional strength and stiffness. This design offers superior load-bearing capacity, durability, and versatility for various applications.

Design Comparison

Pratt Truss Bridge: Features vertical members and diagonals sloping toward the center span. Vertical members provide compression support while diagonals handle tension, creating a regular, rectilinear appearance ideal for medium-to-long spans.

Warren Truss Bridge: Composed of equilateral triangles, offering a simpler design with fewer members compared to Pratt truss configurations.

Structural Components

Main Girder: Primary load-bearing structure composed of upper chord, lower chord, and belly rod (including diagonal and vertical bars). Nodes are categorized as large or small with defined pitch distances.

Bracing System:

Longitudinal and horizontal connections stabilize the structure against lateral loads
Upper and lower horizontal systems withstand transverse forces including wind and centrifugal effects
Transverse connections enhance torsional stiffness and distribute forces evenly

Bridge Deck System: Comprises longitudinal beams, cross beams, and their connections, efficiently transferring loads from the deck to the main truss structure.

Main Truss Categories

Triangular Truss: Simple design with fixed configuration, facilitating easy manufacturing and installation.

Diagonal Bar Truss: Features multiple bar specifications with significant vertical rod internal forces and large node connections.

K-Shaped Truss: Distributes shear forces across two diagonal rods, creating shorter sections ideal for mounting/dismounting bridges. Complex structure best suited for small-to-medium spans.

Double-Vented Bar Truss: Excellent for large spans with short compression rods that enhance buckling stability. Features simplified joint plate connections.

Applications

Highway and road bridges accommodating various span lengths and terrains
Pedestrian walkways and crossings
Railway bridges requiring heavy load capacity

Common Bridge Types

Pratt Truss: Efficient for medium-to-long spans with diagonals in compression and verticals in tension, ideal for highway and railway bridges.

Howe Truss: Features reversed diagonal orientation (sloping outward) with vertical compression members, historically significant for 19th-century railway bridges.

Evercross Steel Bridges Specifications

Product Range	Bailey bridge (Compact-200, Compact-100, LSB, PB100, China-321, BSB) Modular bridge (GWD, Delta, 450-type, etc) Truss, Warren, Arch, Plate, Beam, Box girder, Suspension, Cable-stayed, Floating bridges
Design Spans	10M to 300M single span
Carriage Way	Single lane, double lanes, multilane, walkway
Loading Capacity	AASHTO HL93.HS15-44 to HS25-44, BS5400 HA+20HB to HA+30HB, AS5100 Truck-T44, IRC 70R Class A/B, NATO STANAG MLC80/MLC110, Truck-60T, Trailer-80/100Ton
Steel Grade	EN10025 S355JR to S460J0, EN10219 S460J0, EN10113 S460N, BS4360 Grade 55C, AS/NZS3678/3679/1163 Grade 350, ASTM A572 GR50/GR65, GB1591 GB355B/C/D/460C
Certifications	ISO9001, ISO14001, ISO45001, EN1090, CIDB, COC, PVOC, SONCAP

Key Advantages

High Strength: Superior tensile and compressive strength with efficient load distribution
Durability: Long service life with proper maintenance, resistant to environmental conditions
Design Flexibility: Multiple truss configurations (Pratt, Howe, Warren, K-truss) adaptable to specific requirements
Quick Installation: Prefabricated components enable rapid assembly and deployment

Tags:

Steel Bailey Bridge

Prefabricated Steel Truss Bridge

Modular Steel Bridge

Steel Footbridge

Steel Plate Girder Bridge

Steel Box Girder Bridge

Steel Arch Bridge

Composite Beam Bridge

Steel Cable Suspension Bridge

Cable Stayed Bridge

Floating Pontoon Bridge

Mechanized Bridge

Bridge Steel Structure

Steel Bailey Bridge

Prefabricated Steel Truss Bridge

Modular Steel Bridge

Steel Footbridge

Steel Plate Girder Bridge

Steel Box Girder Bridge

Steel Arch Bridge

Composite Beam Bridge

Steel Cable Suspension Bridge

Cable Stayed Bridge

Floating Pontoon Bridge

Mechanized Bridge

Bridge Steel Structure

products details

Continuous Modular Construction Steel Truss Bridge Prefabricated

Modular Construction Steel Truss Bridge

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Steel Truss Bridge Prefabricated

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