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Steel Bridge
In regions where quick, cost - effective transportation solutions are urgently needed—such as rural communities, temporary construction sites, or areas recovering from natural disasters—affordable galvanized bridge kits have become a practical and reliable choice. These kits combine the durability of galvanized steel with user - friendly design, making bridge construction accessible to more users while keeping costs in check.
Cost affordability is a key highlight of these bridge kits. By standardizing components and adopting mass - production techniques, manufacturers significantly reduce production costs, which are then passed on to consumers. Compared to custom - built bridges that require expensive on - site design and specialized materials, galvanized bridge kits offer a budget - friendly alternative. For small towns or rural areas with limited infrastructure budgets, this affordability means they can quickly build or repair essential bridges without overstretching financial resources, ensuring smooth transportation for residents and local businesses.
Easy installation is another major advantage. Each kit comes with pre - cut, pre - drilled galvanized steel components, along with detailed, step - by - step instructions. This eliminates the need for complex on - site fabrication or highly skilled labor. A small team can assemble a standard - sized galvanized bridge kit in days—rather than weeks or months required for traditional bridges. For example, in a remote village where a flood damaged the only access bridge, a galvanized bridge kit can be delivered and installed rapidly, restoring vital connections for food supplies, medical access, and daily commutes.
Moreover, the galvanized steel in these kits ensures long - term usability with minimal maintenance. The zinc coating resists rust and corrosion, even in damp or harsh climates, so the bridges remain sturdy and safe for years. Additionally, many kits are designed with modularity in mind, allowing users to expand or adjust the bridge length if their transportation needs change over time.
In conclusion, affordable galvanized bridge kits offer an unbeatable combination of low cost, easy installation, and durable use. They fill a critical gap in infrastructure solutions, providing accessible and reliable transportation support for communities, construction projects, and emergency situations alike.
| 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 |
| CB200 Table of Geometric Characteristics of Truss Bridge(Half Bridge) | ||||
| Structure | Geometric Characteristics | |||
| Geometric Characteristics | Chord Area(cm2) | Section Properties(cm3) | Moment of Inertia(cm4) | |
| ss | SS | 25.48 | 5437 | 580174 |
| SSR | 50.96 | 10875 | 1160348 | |
| DS | DS | 50.96 | 10875 | 1160348 |
| DSR1 | 76.44 | 16312 | 1740522 | |
| DSR2 | 101.92 | 21750 | 2320696 | |
| TS | TS | 76.44 | 16312 | 1740522 |
| TSR2 | 127.4 | 27185 | 2900870 | |
| TSR3 | 152.88 | 32625 | 3481044 | |
| QS | QS | 101.92 | 21750 | 2320696 |
| QSR3 | 178.36 | 38059 | 4061218 | |
| QSR4 | 203.84 | 43500 | 4641392 | |
