Research Article

The Use of a Pendulum Dynamic Mass Absorber to Protect a Trilithic Symmetric System from the Overturning

Figure 6

Time-histories of the angles and : (a) Case labelled with in Figure 5 (); (b) Case labelled with in Figure 5 (); (); solid line: trilith with pendulum; dashed line: trilith without pendulum.
(a)
(b)