China Custom Cable-Stayed Bridge Engineering Solutions with 10-300m Spans and High-Strength Steel Construction for sale

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Custom Cable-Stayed Bridge Engineering Solutions with 10-300m Spans and High-Strength Steel Construction

Name: Custom Cable-Stayed Bridge Engineering Solutions with 10-300m Spans and High-Strength Steel Construction
Brand: EVERCROSS BRIDGE TECHNOLOGY (SHANGHAI) CO.,LTD.

Professional cable-stayed bridge systems featuring rigid frame construction for great stability. Custom designs with spans from 10m to 300m, multiple tower configurations, and high-strength steel cables. Ideal for highway, railway, and pedestrian crossings with AASHTO HL93 loading capacity and ISO certifications for quality assurance.

Usage Permanent Bridge

Place of Origin China

Packaging Details According to detailed order

Product Name Cable-stayed bridge

Cable Material Steel

Material Steel

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Product Description

Cable-Stayed Bridge Engineering Solutions

Cable-stayed bridges feature a structural system where the main beam is directly supported by multiple cables anchored to bridge towers. This design creates a multi-point elastic support system that significantly reduces bending moments in the main beam, allowing for smaller beam dimensions and increased spanning capabilities.

Structural Components

Main beam with reduced dimensions (beam height typically 1/50 to 1/200 of span)

Cable towers providing vertical support

High-strength stay cables made from steel wire or steel strand

Cable-stayed bridge structural diagram showing main beam, towers, and cable arrangement

Span Configurations

Twin-tower three-span: Ideal for large river crossings with spans up to 300m

Single-tower double-span: Suitable for small to medium rivers and urban channels

Multi-tower configurations for specialized applications

Twin-tower three-span cable-stayed bridge configuration

Cable Tower Designs

Multiple tower configurations available including single column, A-shape, inverted Y-type, and H-type designs to meet specific structural and aesthetic requirements.

Material Specifications

Prestressed concrete beams: Economic spans under 400m

Steel-concrete composite beams: 400-600m spans

All-steel main beams: Spans exceeding 600m

Hybrid configurations combining steel and concrete elements

Technical Advantages

Enhanced spanning capacity with reduced structural weight

Simplified construction through cantilever methods

Excellent stability and load distribution

Adaptable to various site conditions and loading requirements

Evercross Steel Bridge Specifications

Design Spans	10m to 300m single span
Carriage Way	Single lane, double lanes, multilane, walkway configurations
Loading Capacity	AASHTO HL93, HS15-44, HS20-44, HS25-44, NATO STANAG MLC80/MLC110, Truck-60T, Trailer-80/100Ton
Steel Grade	EN10025 S355JR, S355J0, S460J0, ASTM A572 GR50/GR65
Certifications	ISO9001, ISO14001, ISO45001, EN1090
Galvanization	ISO1461, AS/NZS4680, ASTM-A123

Applications

Highway and railway bridges, pedestrian and bicycle crossings, river and estuary spans where long-distance capabilities and aesthetic considerations are paramount.