The models of interaction between breaking wave and breakwater, elastic vibration, sliding motion and rocking motion of breakwater are presented.
This paper summarizes the results of researches on track vibration damping and noise reduction for Tianjin Metro Line 1, such as the new-type high-elastic vibration damping fastening and block sleepers with rubber-plastic boots.
This paper introduces basic formulas of elastic vibration of conveyor belt and the calculation of its vibration coefficients e. g. cylindrical rigidity and modulus of elasticity.
The paper also introduces the application of other new track vibration damping techniques like the new-type high-elastic vibration-damping pads and vibration-absorbing fish plates.