- All
- Product Name
- Product Keyword
- Product Model
- Product Summary
- Product Description
- Multi Field Search
| Quantity: | |
|---|---|
CB200
ZHONGHAI
ZHQL-CB200
Steel foot bridges are specialized pedestrian-only structures that blend the strength of steel with the accessibility and safety needed for foot traffic, making them a popular choice in urban parks, busy city centers, rural trails, and waterfronts. Unlike vehicle bridges, their design prioritizes human comfort, mobility, and integration with surrounding environments—while leveraging steel’s durability to deliver long-lasting, low-maintenance crossings.
The use of steel gives these foot bridges distinct advantages. Steel’s high strength-to-weight ratio allows for slim, open designs that don’t overwhelm their surroundings; for example, a steel foot bridge spanning a park pond can feature a lightweight truss framework that lets sunlight filter through, preserving the natural landscape. Steel is also highly durable: treated with anti-corrosion coatings (like galvanization or epoxy), it resists rust from rain, humidity, or coastal saltwater, ensuring a lifespan of 50 years or more with minimal upkeep. This durability is critical for foot bridges, which often sit in outdoor environments and face constant use by pedestrians, cyclists, or stroller users.
Design flexibility is another key strength of steel foot bridges. They can be tailored to fit diverse settings: a curved steel foot bridge might wind through an urban plaza to connect two shopping districts, while a straight, simple truss design works for rural hiking trails crossing small streams. Many include accessibility features—wide decks (at least 2–3 meters) to accommodate wheelchairs and strollers, gentle ramps instead of stairs, and non-slip decking to prevent falls in wet weather. Some even incorporate aesthetic elements, such as decorative steel railings with intricate patterns or LED lighting, turning the bridge into a visual focal point rather than just a functional structure.
Steel foot bridges also excel in practicality. Their modular construction allows for off-site fabrication of steel components, reducing on-site construction time and minimizing disruption to parks, neighborhoods, or natural areas. For example, a steel foot bridge for a busy city center can be built in sections at a factory, then transported and assembled in a matter of weeks—far faster than concrete foot bridges, which require on-site casting and curing.
From connecting park trails to linking urban neighborhoods, steel foot bridges prioritize pedestrian needs while delivering reliability and style. They prove that infrastructure can be both functional and inviting, enhancing the spaces where people walk, explore, and connect.
| CB321(100) Truss Press Limited Table | |||||||||
| No. | Lnternal Force | Structure Form | |||||||
| Not Reinforced Model | Reinforced Model | ||||||||
| SS | DS | TS | DDR | SSR | DSR | TSR | DDR | ||
| 321(100) | Standard Truss Moment(kN.m) | 788.2 | 1576.4 | 2246.4 | 3265.4 | 1687.5 | 3375 | 4809.4 | 6750 |
| 321(100) | Standard Truss Shear (kN) | 245.2 | 490.5 | 698.9 | 490.5 | 245.2 | 490.5 | 698.9 | 490.5 |
| 321 (100) Table of geometric characteristics of truss bridge(Half bridge) | |||||||||
| Type No. | Geometric Characteristics | Structure Form | |||||||
| Not Reinforced Model | Reinforced Model | ||||||||
| SS | DS | TS | DDR | SSR | DSR | TSR | DDR | ||
| 321(100) | Section properties(cm3) | 3578.5 | 7157.1 | 10735.6 | 14817.9 | 7699.1 | 15398.3 | 23097.4 | 30641.7 |
| 321(100) | Moment of inertia(cm4) | 250497.2 | 500994.4 | 751491.6 | 2148588.8 | 577434.4 | 1154868.8 | 1732303.2 | 4596255.2 |
