Henvy Large Steel Prefabricated Structure Railway Bridge
|
NO. |
internal force |
structure form |
not reinforced model |
reinforced model |
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 |
The steel bridge is a masterpiece of modern engineering. It takes steel as the main construction material, showing unique advantages and charm. Steel has high strength and good toughness, so that Bridges can cross extremely long distances and complex terrain, whether it is choppy rivers, or steep canyons, can be firmly erected. Its light weight, relatively reduce the load of the foundation, the construction speed is also quite fast, can effectively shorten the construction period.
In appearance, the steel structure bridge often Outlines the majestic posture with simple and smooth lines, and some shapes are very modern and artistic, becoming the iconic landscape of the city or the earth. From the perspective of structural stability, after precision design and calculation, it can withstand the test of various harsh climates and complex external forces, and it has been strong as before. And the steel can be recycled, in line with the concept of sustainable development. With its excellent performance in many aspects, steel structure bridge occupies a very important position in the field of transportation infrastructure, building a safe and efficient channel for people's travel and material transportation, connecting the city and the countryside, and promoting the communication and development of the land area.