[China Glass Net] Glass brick partition wall is also a kind of glass partition wall, but glass brick is a block, its sub-quantum is larger than other glass partition walls, and its construction process is different from other masonry, so glass brick is prone to cracking. Loose, bumpy, or even broken, affecting the decorative effect. Therefore, in the construction of glass brick partition wall, we should pay attention to the following aspects:
1. The glass bricks should be built on the basis of two f6～f8 steel bars. The foundation height should not be greater than 150mm, and the width should be greater than the glass brick thickness of 20mm or more.
2. The metal profile is applied to the top and both ends of the glass brick partition wall, and the width of the dough should be greater than the thickness of the brick by 10~18mm.
3. When the length or height of the partition is more than 1500mm, set a steel bar in every two layers in the vertical direction (when the length and height are more than 1500mm, set two steel bars); set a steel bar every three vertical seams in the horizontal direction. . The steel bar extends into the slot not less than 35mm. The height of the glass bricks reinforced with steel bars shall not exceed 4 m.
4. Both ends of the glass brick partition wall and the metal profiles should have a sliding joint with a width of not less than 4mm, and the joint should be filled with linoleum; the glass brick partition board and the ventral surface of the profile should have a expansion joint with a width of not less than 10mm to avoid the glass brick partition wall. damage.
5. The glass brick should extend 10 to 25mm from the top metal profile slot to prevent the glass brick from being broken due to rigid extrusion.
6. The joint between the glass bricks shall not be less than 10mm and not more than 30mm.
7. The joint between glass brick and profile, profile and building is sealed with elastic sealant.
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