Product Specification
|
|
|
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| Payment Terms |
L/C,D/P,T/T |
Supply Ability |
60000ton/year |
| Delivery Time |
8-10 work days |
Packaging Details |
Naked |
| Product Capability |
50000 Pieces Per Year |
Standard |
ASTM,BS,BV |
| Surface Finish |
Galvanized |
Width |
2m ~5m |
| Panel Height |
1.5m ,2.134m |
Material |
Gr50 |
| value |
affordable |
Customization: |
Available |
| Brand Name |
Zhonghai Bailey Bridge |
Model Number |
CB200/CB321 |
| Certification |
IS09001, CE,BV |
Place of Origin |
China |
| High Light |
steel suspension pedestrian bridge
，temporary steel bridge
，acrow steel bridge
|
Acrow Temporary Bridge: Revolutionizing Connectivity with Steel Suspension Innovation
In the realm of infrastructure, where durability, adaptability, and rapid deployment are paramount, Acrow Temporary Bridges stand out as a pioneering solution—especially its steel suspension variants. For decades, these structures have redefined how communities, industries, and emergency response teams address connectivity gaps, proving indispensable in both crisis scenarios and long-term development projects. Acrow’s steel suspension bridges blend engineering excellence with practicality, offering a reliable lifeline where permanent infrastructure is lacking, damaged, or impractical to build.
At the core of Acrow’s steel suspension bridge design is a commitment to strength and versatility. Unlike traditional permanent bridges, which require extensive on-site construction, specialized equipment, and long timelines, Acrow’s temporary solutions are prefabricated, modular, and engineered for quick assembly. The use of high-grade steel as the primary material is a game-changer: steel boasts exceptional tensile strength, resistance to corrosion (when treated with advanced coatings), and durability in harsh environments—from flood-prone valleys to remote mountainous regions. This makes Acrow’s suspension bridges capable of supporting heavy loads, including construction vehicles, emergency trucks, and even pedestrian traffic, while withstanding extreme weather conditions like strong winds and temperature fluctuations.
One of the most notable advantages of Acrow’s steel suspension bridges is their adaptability to diverse terrains. Suspension designs excel at spanning long distances without the need for multiple intermediate piers, making them ideal for crossing rivers, gorges, or uneven landscapes where building permanent supports would be logistically challenging or environmentally disruptive. For example, in rural areas of developing countries, where rivers often divide communities and hinder access to schools, hospitals, and markets, Acrow’s temporary suspension bridges provide an affordable, quick-to-install alternative to permanent structures. These bridges can be customized to span lengths ranging from 30 meters to over 200 meters, with load capacities tailored to local needs—whether for light pedestrian use or heavy-duty industrial applications.
Beyond everyday connectivity, Acrow’s steel suspension bridges play a critical role in emergency response and disaster recovery. When natural disasters like earthquakes, floods, or hurricanes destroy existing infrastructure, timely access to affected areas is crucial for delivering aid, evacuating survivors, and coordinating relief efforts. Acrow’s temporary bridges can be transported via trucks, helicopters, or boats to remote locations and assembled by a small team in a matter of days—far faster than permanent bridge construction, which can take months or years. In 2018, for instance, Acrow bridges were deployed in Kerala, India, after severe floods washed away hundreds of roads and bridges, enabling rescue teams to reach isolated villages and distribute food, water, and medical supplies.
In addition to emergency use, Acrow’s steel suspension bridges are valuable assets in industrial and construction projects. Mining operations, oil and gas sites, and large-scale infrastructure projects (such as highway or dam construction) often require temporary access across difficult terrain. Acrow’s bridges provide a safe, stable passage for heavy machinery, materials, and workers, eliminating delays caused by limited connectivity. Unlike temporary w
ooden or concrete structures, which may not withstand heavy loads or harsh conditions, Acrow’s steel suspension bridges are designed for repeated use—they can be disassembled, transported to new sites, and reassembled multiple times, reducing costs and minimizing environmental impact.
Sustainability is another key feature of Acrow’s steel suspension bridges. Steel is one of the most recyclable materials in the world, with a recycling rate of over 90%—far higher than concrete or wood. By using recycled steel in their bridge components and designing structures for reusability, Acrow minimizes waste and reduces the carbon footprint of temporary infrastructure. Additionally, the modular design of Acrow’s bridges means that only the necessary components are transported to the site, reducing fuel consumption and emissions associated with transportation.
Looking to the future, Acrow continues to innovate its steel suspension bridge technology to meet evolving needs. Advances in material science, such as the development of lighter, stronger high-performance steel, are making Acrow’s bridges even more portable and efficient. Digital tools like 3D modeling and simulation are also being used to optimize bridge designs for specific environments, ensuring maximum safety and performance. As climate change increases the frequency of natural disasters and global demand for rapid, flexible infrastructure grows, Acrow’s temporary steel suspension bridges are poised to play an even more vital role in building resilient communities and supporting sustainable development.
In conclusion, Acrow Temporary Steel Suspension Bridges are more than just temporary structures—they are a catalyst for connectivity, resilience, and progress. By combining strength, adaptability, and sustainability, these bridges address critical infrastructure gaps in emergencies, support industrial growth, and improve quality of life for communities around the world. As the need for flexible, rapid-deployment infrastructure continues to rise, Acrow’s innovative solutions will remain at the forefront of shaping the future of temporary connectivity.
Specifications:
| 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 |
| CB200 Truss Press Limited Table |
| NO. | Internal Force | Structure Form |
| Not Reinforced Model | Reinforced Model |
| SS | DS | TS | QS | SSR | DSR | TSR | QSR |
| 200 | Standard Truss Moment(kN.m) | 1034.3 | 2027.2 | 2978.8 | 3930.3 | 2165.4 | 4244.2 | 6236.4 | 8228.6 |
| 200 | Standard Truss Shear (kN) | 222.1 | 435.3 | 639.6 | 843.9 | 222.1 | 435.3 | 639.6 | 843.9 |
| 201 | High Bending Truss Moment(kN.m) | 1593.2 | 3122.8 | 4585.5 | 6054.3 | 3335.8 | 6538.2 | 9607.1 | 12676.1 |
| 202 | High Bending Truss Shear(kN) | 348 | 696 | 1044 | 1392 | 348 | 696 | 1044 | 1392 |
| 203 | Shear Force of Super High Shear Truss(kN) | 509.8 | 999.2 | 1468.2 | 1937.2 | 509.8 | 999.2 | 1468.2 | 1937.2 |
