Prefabricated shear wall and construction technology thereof

[0043] Example one:

[0044] See attached figure 1 , A prefabricated shear wall, comprising an upper prefabricated main wall 1 and a lower prefabricated main wall 2. The upper prefabricated main wall 1 and the lower prefabricated main wall 2 are respectively cast and formed by corresponding molds, and both are cast and fixed inside There is a steel skeleton (not shown in the figure). A connecting component 3 is provided between the upper prefabricated main wall 1 and the lower prefabricated main wall 2. The connecting component 3 can connect the upper prefabricated main wall 1 and the lower prefabricated main wall 2 into a whole to ensure the prefabricated shear wall Integrity. At the same time, an energy-consuming component 4 is provided between the upper prefabricated main wall 1 and the lower prefabricated main wall 2; when the prefabricated shear wall is shaken, the energy-consuming component 4 can effectively consume the energy of the vibration, thereby greatly improving the

[0057] Embodiment two:

[0058] See attached Image 6 , A construction process of prefabricated shear wall, including the following steps:

[0059] S1. The upper prefabricated main wall 1 and the lower prefabricated main wall 2 are respectively poured and formed by molds.

[0060] In the actual construction process, the workers first assembled the molds for pouring the upper precast main wall 1 and the lower precast main wall 2 respectively, and then pre-processed the molds; this pre-treatment includes cleaning the inner surface of the molds, and Apply mold release oil. In pouring, the upper prefabricated main wall 1 is taken as an example. The staff first places a steel frame in the corresponding mold, and pours the concrete slurry into the mold to make the kettle cover the entire steel frame; The method makes the concrete slurry smooth and uniform. In production, the upper prefabricated main wall 1 and the lower prefabricated main wall 2 should also be pre-cured, lighted and steam-