Steel support refers to the use of steel pipes, H-shaped steel, angle steel, etc. to enhance the stability of engineering structures. Generally, it is an inclined connecting member, and the most common ones are herringbone and cross shapes. Steel supports are widely used in subways and foundation pit enclosures. Because the steel support can be recycled and reused, it has the characteristics of economy and environmental protection.
scope of application
To put it simply, the 16mm-thick supporting steel pipes, steel arches, and steel grids used in the construction of subways are all used for support, blocking the soil walls of culvert tunnels, and preventing foundation pits from collapsing. During subway construction used widely.
Steel support components used in subway construction include fixed ends and flexible joint ends.
Specification
The main specifications of steel support are Φ400, Φ580, Φ600, Φ609, Φ630, Φ800, etc.
Post time: Apr-03-2023