Steel structure railway station

1. High material strength and light weight

    Steel has high strength and elastic modulus. Compared with concrete and wood, the ratio of its density and yield strength is relatively low, so under the same stress conditions, the steel structure of the component section is small, light weight, easy to transport and installation, suitable for large span, high height, bearing heavy structural grid processing.

2. Steel toughness, good plasticity, uniform material, high structural reliability

    Suitable for bearing impact and dynamic load, with good seismic performance. The internal structure of steel is uniform and nearly isotropic. The actual working performance of steel structure accords with the calculation theory. So the reliability of steel structure is high.

3. Steel structure manufacturing and installation of high degree of mechanization

    Steel structural components are easy to be manufactured in factories and assembled on site. The factory mechanized manufacturing steel structure components finished products of high precision, high production efficiency, site assembly speed, short construction period. Steel structure is a kind of structure grid processing with a high degree of industrialization.

4. Good sealing performance of steel structure

Because the welded structure can be completely sealed, it can be made into high pressure vessels with good air tightness and water tightness, large oil pools, pressure pipelines and so on.