Partition board between non-load-bearing wall and superstructure beam and construction method thereof

Abstract

The invention relates to a separation board between a non-load-bearing wall body and a superstructure beam and a construction method thereof. The isolation plate includes an upper panel, a lower panel opposite to the upper panel, and a plurality of reinforcing ribs arranged between the upper panel and the lower panel, and the upper panel is provided with a plurality of first through holes and a plurality of second through holes. Two through holes, the lower panel is provided with a plurality of third through holes and a plurality of fourth through holes, the plurality of first through holes and the plurality of third through holes are one-to-one corresponding and connected, the plurality of first through holes The two through holes are in one-to-one correspondence with the plurality of fourth through holes and are connected through each other. The double-layer plastic board is light, easy to process and manufacture, convenient to transport and on-site construction, energy-saving and environmentally friendly, has a significant anti-leakage effect, and low cost, can greatly reduce project input costs and improve construction efficiency, and is convenient for on-site construction quality control.

Description

technical field [0001] The invention belongs to the field of building construction engineering, and in particular relates to a separation plate between a non-load-bearing wall and a superstructure beam and a construction method thereof. Background technique [0002] Cracking and leakage of building exterior walls have always been a technical problem that plagues building construction, especially in areas with large temperature differences between winter and summer and strong monsoon winds. Due to the difference in thermal expansion coefficient between concrete (including mortar) and masonry walls, it is easy to Shrinkage cracks occur between the concrete and the masonry wall, and between the exterior wall and the mortar of the exterior wall, so the exterior wall is prone to cracking and leakage quality problems. If the traditional masonry exterior wall is changed to concrete exterior wall, shrinkage cracks caused by different thermal expansion coefficients of different mater...

AI Technical Summary

Problems solved by technology

Because if the non-load-bearing structure and the load-bearing structure are poured as a whole, the design form of the original load-bearing structure will be changed and the structural safety will be affected. In view of this, it is necessary to find a low-rigidity, cheap material and a successful isolation construction process

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