The main structure of the mezzanine in the steel structure warehouse uses Q345B H-shaped steel. The main structure should be covered with steel flooring, followed by reinforced concrete with a thickness of 120 to 200 millimeters.
Types of mezzanines in steel structure warehouses
1. The combined structure scheme of steel frame and wooden board has the advantages of low cost, light weight and short construction period. Despite this, the sound insulation effect is still not satisfactory. The wooden boards deform over a long period of time, have a small load capacity, and their fire resistance, insect resistance, and mold resistance are relatively weak. It is suitable for small-span buildings.
2. Steel structure frame, special-shaped metal cladding, cast-in-place concrete combination. This scheme features high safety performance, large load capacity, no vibration and good sound insulation effect. Despite this, it is still slightly more expensive than steel and wood structures and takes longer to build. It is applicable to steel structure warehouse buildings with different spans of large and small, or large-span industrial plant buildings, etc.
3. The combination of steel structure and lightweight floor This structural combination scheme features safety, environmental friendliness, lightness, high strength, long-term non-deformation, fast construction, short construction period, and the installation height is the same as that of the upper flange of steel. A light beam is emitted during the installation process.
The application scope of the mezzanine in steel structure warehouses
It is usually used when there is sufficient storage space, small items, manual operation and adequate storage capacity, thus making full use of space and saving warehouse space.
Advantages
A mezzanine steel warehouse building structure is an important tool for modernization and improving warehouse efficiency. Automation can be easily achieved by using machines. The mezzanine of a steel structure warehouse is a storage device based on six basic functions: management and logistics (such as packaging, transportation, loading and unloading, classification, and information). It is an essential component of modern industrial warehouse logistics centers and distribution centers.
