Experimental Study on Seismic Behavior of Precast Frame Columns with Vertical Reinforcement Spliced with Grouted Sleeve Lapping Connectors

<div>Forms of grouted connectors for reinforcement bars. (a) Grouted splice connector. (b) Type-I grouted sleeve lapping connector. (c) Type-II grouted sleeve lapping connector.</div>

Advances in Civil Engineering

fig1

Figure 1

Figure 1: Experimental Study on Seismic Behavior of Precast Frame Columns with Vertical Reinforcement Spliced with Grouted Sleeve Lapping Connectors 