Outer frame glass curtain wall 120 profile thickness requirements
Column not less than 3 thick, beams not less than 2 thick, span greater than 1200 not less than 2.5 thick
JGJ102-2003 provides that the vertical wall of the curtain wall of the main force of the wall thickness of not less than 2.5mm. Transverse force of the main force parts of the wall thickness of not less than 2.0mm, span greater than 1.2m, the wall thickness of not less than 2.5mm.
Now in accordance with the new specification requirements. Column 2.5mm. Beam 2.0mm can meet the specifications.
However, the size of the curtain wall of the material on the moment of inertia and resistance to mechanical parameters such as the requirements. Must be the pole force of the standard.
See JGJ102-2003.6.2 and 6.3 for details.
The wall of the vertical force of the curtain wall is not less than 2.5mm. Transverse force of the main force parts of the wall thickness of not less than 2.0mm, span greater than 1.2m, the wall thickness of not less than 2.5mm.
Now in accordance with the new specification requirements. Column 2.5mm. Beam 2.0mm can meet the specifications.
However, the size of the curtain wall of the material on the moment of inertia and resistance to mechanical parameters such as the requirements. Must be the pole force of the standard.
The glass curtain wall of the glass frame is embedded in the aluminum frame, and the curtain wall component with the aluminum frame on each side is formed. The curtain wall member is embedded in the beam to form the exposed column of the crossbar, and the aluminum frame is obviously facade.
The glass frame is the most traditional form, the most widely used, reliable performance. Relative to the hidden frame glass curtain wall, easier to meet the requirements of the construction technology level.
