Steel Pedestrian Bridge 3000mm x 1400mm - Prefabricated Bailey Foot Bridge with 500kN Load Capacity
Price:
USD 95-450
MOQ:
1 Pcs
Delivery Time:
8-10 work days
Brand:
Zhonghai Bailey Bridge
Product Description
Steel Pedestrian Bridge Overview
This prefabricated steel foot bridge measures 3000mm × 1400mm and is designed for both temporary and permanent applications. The modular Bailey bridge system offers rapid deployment and exceptional structural performance.
Emergency & Disaster Response Applications
Rapid Rescue Channel Construction
Following natural disasters including earthquakes, floods, and hurricanes, the 450-type Bailey bridge can be quickly assembled to provide critical transportation access for rescue operations.
Material Transport & Personnel Evacuation
Ensures reliable transportation of relief supplies and safe evacuation of injured individuals. Successfully deployed during the 2008 Wenchuan earthquake for effective disaster response.
Temporary Bridge Solutions
Provides immediate bridge replacement when existing structures are damaged or destroyed, maintaining continuous traffic flow until permanent repairs are completed.
Terrain Adaptability
Designed to accommodate various terrain conditions including river crossings, canyons, and other obstacles with flexible configuration options.
High Load Capacity
Engineered to support heavy loads with capacity ratings of 500 kN crawler load and 300 kN tire load (130 kN axle pressure).
International Certification
Certified to Chinese, American, and European standards, ensuring global compliance and reliability for international projects.
Technical Specifications
CB321(100) Truss Performance Data
| Structure Type | Moment (kN.m) | Shear (kN) |
|---|---|---|
| SS Standard Truss | 788.2 | 245.2 |
| DS Standard Truss | 1576.4 | 490.5 |
| TS Standard Truss | 2246.4 | 698.9 |
| DDR Standard Truss | 3265.4 | 490.5 |
CB321(100) Geometric Properties
| Structure Type | Section Properties (cm³) | Moment of Inertia (cm⁴) |
|---|---|---|
| SS | 3578.5 | 250497.2 |
| DS | 7157.1 | 500994.4 |
| TS | 10735.6 | 751491.6 |
| DDR | 14817.9 | 2148588.8 |
CB200 Truss Performance Data
| Structure Type | Moment (kN.m) | Shear (kN) |
|---|---|---|
| SS Standard Truss | 1034.3 | 222.1 |
| DS Standard Truss | 2027.2 | 435.3 |
| TS Standard Truss | 2978.8 | 639.6 |
| QS Standard Truss | 3930.3 | 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 |
Key Advantages
Simple modular structure for easy assembly
Convenient transportation and rapid deployment
Heavy loading capacity with exceptional stability
Long fatigue life and durable performance
Flexible span configurations and loading capacities
Easy disassembly and reconfiguration capabilities
Product Images
Similar Products
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