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Bailey bridge is a type of portable, pre-fabricated, truss bridge. It was developed for emergency use and has since been adopted extensively worldwide. It is the most popular portable bridge equipment due to its simple structure, convenient transport, speedy erection, and easy disassembly.
Our bridges possess heavy loading capacity, great stability, and long fatigue life. They are capable of alternative spans and mixture forms to erect all kinds of temporary bridges, emergency bridges, and fixed bridges. The system features few components, light weight, and low cost.
| Compact-100 Truss Allowable Internal Force Table | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Bridge Type | Unreinforced Bridge | Reinforced Bridge | ||||||||
| Parameter | SS | DS | TS | DD | TD | SS | DS | TS | DD | TD |
| Allowable Bending [M] (kN·m) | 788.2 | 1576.4 | 2246.4 | 3265.4 | 4653.2 | 1687.5 | 3375 | 4809.4 | 6750 | 9618.8 |
| Allowable Shear [Q] (kN) | 245.2 | 490.5 | 698.9 | 490.5 | 698.9 | 245.2 | 490.5 | 698.9 | 490.5 | 698.9 |
| Category | Standard Details |
|---|---|
| Available Models | Compact-200, Compact-100, LSB, PB100, China-321, BSB, GWD, Delta, 450-type |
| Design Spans | 10M to 300M Single span |
| Carriage Way | Single Lane, Double Lanes, Multi-lane, Walkway |
| Loading Capacity | AASHTO HL93, HS20-44, BS5400 HA+HB, AS5100 T44, NATO STANAG MLC80/110 |
| Steel Standards | EN10025 S355JR, ASTM A572 GR50/65, AS/NZS3678 Grade 350, GB1591 Q355/Q460 |
| Welding Standards | AWS D1.1 / AWS D1.5, AS/NZS 1554 |
We provide comprehensive technical support and installation guidance for our bridge systems globally. Our products have been exported to dozens of countries including Nepal, Cambodia, Vietnam, Malaysia, Philippines, Ecuador, Kenya, Zambia, and more.
