Novel reinforced concrete superimposed shear wall structure

Abstract

The invention relates to the field of shear wall structures, and particularly relates to a novel reinforced concrete superimposed shear wall structure. The novel reinforced concrete superimposed shear wall structure comprises an inner wall body which is superimposed up and down, wherein one side of the inner wall body is connected with an outer wall body through a steel bar frame, the inner wall body comprises an upper wall plate and a lower wall plate, the upper edge of the lower wall plate in the thickness direction is arranged in a downward inclined mode from the middle to the two sides and is arranged to be a slope surface, and the lower edge of the upper wall plate is matched with the upper edge of the upper wall plate. When the upper wall plate is connected with the lower wall plate, at the gap between the upper wall plate and the lower wall plate, the surface, making contact with the lower wall plate, of the upper wall plate is the slope surface which is inclined downwards, then water is not prone to flowing upwards along the lower wall plate, and therefore the effect of improving the waterproof performance of a superimposed shear wall is achieved.

Description

technical field [0001] The present application relates to the field of shear wall structures, in particular to a novel reinforced concrete composite shear wall structure. Background technique [0002] Shear wall, also known as wind-resistant wall, seismic wall or structural wall, is a wall in a house or structure that mainly bears horizontal and vertical loads caused by wind loads or earthquakes to prevent structural shear damage. [0003] At present, the composite shear wall refers to the Chinese utility model patent with the authorized announcement number CN202787577U, which discloses a prefabricated wall shell structure of a reinforced concrete composite shear wall, including a reinforced concrete prefabricated wall outer side layer, a reinforced concrete prefabricated The inner side layer of the wall, the cavity 5, the concave-convex gap and the prefabricated steel bars, the outer side layer of the reinforced concrete prefabricated wall and the inner side layer of the re...

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Problems solved by technology

[0004] In view of the related technologies mentioned above, the inventor believes that gaps are prone to appear at the connection between the upper and lower layers of the inner and outer layers of the reinforced concrete prefabricated wall, which reduces the waterproof effect of the laminated shear wall

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