Seismic Floor Isolation System

Seismic glide flooring infill system.

Seismic floor isolation system.

This system was tested on a 6 dof shake table. 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. Seismic floor isolation is an approach where groups of nonstructural components or equipment are isolated on a secondary floor system supported by isolation devices. They can be installed into both new and existing buildings.

More than 250 buildings and bridges are protected from earthquakes by dis seismic isolators. Af fiberglass pad wire tie hanger. Seismic isolation floor systems. 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.

Sophisticated finite element analysis fea techniques can be used to solve floor vibration problems which can affect people in a high rise office boardroom or disturb sensitive medical and industrial equipment and to design isolation systems for both small equipment and entire buildings. 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. A traditional seismic isolation system is presented by the following two types bearings and pendulums.

Seismic glide no bump system. Sr floorboard sound rated floor system. Soundmatt noise control floor underlayment. Rim roll out floor isolation system.

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. There are two types including the base isolated foundations skid for two dimensions and the base isolated foundations keep for two three dimensions. This is a very attractive benefit being especially important for historical buildings. Isolation bearings seismic isolators isolation in india isolation base isolation seismic isolation dynamic isolation systems dis konrad eriksen bridge retrofit historic building retrofit earthquake.

More than 250 buildings and bridges are protected from earthquakes by dis seismic isolators. Ultra quiet sr high performance sound rated floor system. Adaptable to two dimensional and full three dimensional base isolation. Dynamic isolation systems dis is the leader in the seismic isolation of bridges and buildings.

Lsm spring lift slab floating floor system.