Lattice column

The cross-section of the lattice column is generally cross-section steel or steel plate, and is designed to be biaxially symmetrical or uniaxially symmetrical.

The structural feature of the lattice column is that the material area is arranged far away from the inertial axis, which can not only ensure the bending resistance of the stiffened member under the same axial resistance condition, but also save material.

Lattice columns are used as compression-bending components and are mostly used for factory building frame columns and independent columns. The cross section is generally steel or steel plate design, with biaxial symmetry or uniaxial symmetry. The components of the grid system are composed of support columns and brackets. The limbs mainly bear the axial force, and the support mainly resists the lateral force (relative to the axial direction of the limbs). There are two main types of decorative materials for lattice columns: strips and panels. Fabricated steel structure

Advantage:

Space separation is flexible, light weight, and material saving; its advantage is that it can flexibly match the building layout, which is conducive to the layout of building structures that require a larger space; the beam and column components of the frame structure are easy to standardize and shape, and it is convenient to adopt an overall assembly structure. Shorten the construction period. When the cast-in-place concrete frame is used, the structure has good integrity and rigidity, and the design and treatment can achieve a good seismic effect. The beam or column can be poured into various cross-sectional shapes required.