Precast shear wall structure refers to a shear wall structure in which precast shear walls are used as vertical anti lateral force components, and sleeve grouting is used to connect vertical steel bars.

The vertical steel bars of precast wall panels are connected by sleeve grouting, and the horizontal steel bars are connected by overlapping or mechanical connections.

Precast wall panels can also be connected by bolts, shear connectors, additional connecting steel bars, and other forms of connection.

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