Large Span Steel Trestle Bridge with 6750 kN.m Moment Capacity and 843.9 kN Shear Strength for Sea Crossing Applications
Price:
USD 95-450
MOQ:
1 Pcs
Delivery Time:
8-10 work days
Brand:
Zhonghai Bailey Bridge
Product Description
Large Span Steel Trestle Bridge Overview
Our large span steel trestle bridges, designed for sea crossing applications, utilize high-quality steel construction to deliver exceptional performance and longevity in demanding environments.
Key Benefits of High-Quality Steel Construction
High strength-to-weight ratio supporting heavy loads with minimal material
Superior durability and corrosion resistance with protective coatings
Versatile design flexibility for various architectural requirements
Rapid assembly with prefabricated components reducing construction time
Cost-effective lifecycle with low maintenance requirements
Environmentally sustainable using highly recyclable materials
Technical Specifications
CB321(100) Truss Performance Data
| Internal Force | Structure Form | Not Reinforced Model | Reinforced Model |
|---|---|---|---|
| Standard Truss Moment (kN.m) | SS/DS/TS/DDR | 788.2/1576.4/2246.4/3265.4 | 1687.5/3375/4809.4/6750 |
| Standard Truss Shear (kN) | SS/DS/TS/DDR | 245.2/490.5/698.9/490.5 | 245.2/490.5/698.9/490.5 |
CB321(100) Geometric Characteristics
| Geometric Characteristics | Structure Form | Not Reinforced Model | Reinforced Model |
|---|---|---|---|
| Section Properties (cm³) | SS/DS/TS/DDR | 3578.5/7157.1/10735.6/14817.9 | 7699.1/15398.3/23097.4/30641.7 |
| Moment of Inertia (cm⁴) | SS/DS/TS/DDR | 250497.2/500994.4/751491.6/2148588.8 | 577434.4/1154868.8/1732303.2/4596255.2 |
CB200 Truss Performance Data
| Internal Force | Structure Form | Not Reinforced Model | Reinforced Model |
|---|---|---|---|
| Standard Truss Moment (kN.m) | SS/DS/TS/QS | 1034.3/2027.2/2978.8/3930.3 | 2165.4/4244.2/6236.4/8228.6 |
| Standard Truss Shear (kN) | SS/DS/TS/QS | 222.1/435.3/639.6/843.9 | 222.1/435.3/639.6/843.9 |
CB200 Geometric Characteristics
| Structure | Chord Area (cm²) | Section Properties (cm³) | Moment of Inertia (cm⁴) |
|---|---|---|---|
| SS | 25.48 | 5437 | 580174 |
| DS | 50.96 | 10875 | 1160348 |
| TS | 76.44 | 16312 | 1740522 |
| QS | 101.92 | 21750 | 2320696 |
Structural Advantages
Simple structure design for straightforward implementation
Convenient transport with modular components
Rapid erection and disassembly capabilities
Heavy loading capacity with excellent stability
Long fatigue life with alternative span configurations
Product Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jiangsu Zhonghai Bridge Equipment Co.,LTD
Location
No. 83, Dantu New City Section, Speech Highway, Dantu District, Zhenjiang, Jiangsu, China
Contact Person
Lanny