Sleeper Boots and Microcellular Pads
Tiantie sleeper boots provide excellent noise and vibration control. They are used with conventional slab tracks and provide a degree of elasticity to help control smooth track deflection.
The vibration mitigation system consists of a concrete block surrounded by a rubber boot, and a block pad embedded in slab concrete (see figure below).
Zhejiang Tiantie offers various elasticities for their rubber boots depending on loading and requested isolation efficiency.