Seismic Behaviour of Cast-In-Situ Phosphogypsum-Reinforced Concrete Grid Frame Composite Walls

<div>Test loading equipment. (a) Installation diagram. (1) Foundation; (2) sill anchor; (3) test specimen; (4) door type reaction frame; (5) lateral bracing; (6) lateral support at loading end; (7) round steel clamp; (8) vertical force distribution beam; (9) load transducer; (10) jack; (11) the MTS actuators; (12) triangular counter frame. (b) Picture of real products.</div>

Advances in Civil Engineering

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Figure 9

Figure 9: Seismic Behaviour of Cast-In-Situ Phosphogypsum-Reinforced Concrete Grid Frame Composite Walls 