Seismic Floor Isolation System

Various systems to seismically protect individual pieces of equipment have been developed such as a wire rope system a spring viscous damper system and a ball in cone system the later being commercially available.

Seismic floor isolation system.

Isolation bearings seismic isolators isolation in india isolation base isolation seismic isolation dynamic isolation systems dis konrad eriksen bridge retrofit historic building retrofit earthquake. Dynamic isolation systems dis is the leader in the seismic isolation of bridges and buildings. There are two types including the base isolated foundations skid for two dimensions and the base isolated foundations keep for two three dimensions. The main advantage of a seismic isolation system is that no structural elements should be added to the building in order to strengthen it.

Seismic floor isolation is an approach where groups of nonstructural components or equipment are isolated on a secondary floor system supported by isolation devices. More than 250 buildings and bridges are protected from earthquakes by dis seismic isolators. A traditional seismic isolation system is presented by the following two types bearings and pendulums. The keep seismic isolation floor absorbs vibration via an oil damper and a vertical coiled spring and can thereby exert a damping performance during a vibration test corresponding to a large scale earthquake.

Sr floorboard sound rated floor system. Dynamic isolation systems dis is the leader in the seismic isolation of bridges and buildings. Adaptable to two dimensional and full three dimensional base isolation. Af fiberglass pad wire tie hanger.

They can be installed into both new and existing buildings. This system was tested on a 6 dof shake table. Soundmatt noise control floor underlayment. Seismic glide flooring infill system.

Ultra quiet sr high performance sound rated floor system. More than 250 buildings and bridges are protected from earthquakes by dis seismic isolators. Seismic isolation floor systems. This solution provides enhanced seismic performance for certain facilities where constraints may require isolation of select floors or spaces rather than the entire structure typically for selected rooms in critical facilities.

Lsm spring lift slab floating floor system. Nbr nbrw glide plate flooring infill seismic and thermal movement block out installation floor to floor and floor to wall 1 to 4 systems. Seismic glide no bump system. Isolation bearings seismic isolators isolation in india isolation base isolation seismic isolation dynamic isolation systems dis konrad eriksen bridge retrofit historic building retrofit earthquake.

Liftwrx 4 thick slab spring lift mount.