Experimental Analysis of Bending Stiffness Characteristics of Grouted Double Mortise-Tenon Joint for Prefabricated Metro Station Structure

<div>Calculation model of resistance <i>M</i><sub><i>R</i></sub> from pretightening rod.</div>

Advances in Civil Engineering

Figure 4: Experimental Analysis of Bending Stiffness Characteristics of Grouted Double Mortise-Tenon Joint for Prefabricated Metro Station Structure 