3D Isolation Systems

3D Isolation System that meets IEEE 693 Code Requirements

Seismic Protection for Applications that require Acceleration Reduction Horizontally and Vertically

Seismic isolation is typically engineered to protect against horizontal accelerations during a seismic event. In some applications significant vertical accelerations are present as well. DIS developed a product which provides isolation from damaging accelerations in both horizontal (X,Y) and vertical (Z) directions. The 3D isolation system uses a series of quided bearings, vertical and horizontal springs and dampers to achieve superior performance during a seismic event. 3D isolation system dimensions and capacities are custom designed by DIS team of seismic design experts. DIS developed 3D isolation platforms to reduce forces and accelerations transmitted into the equipment to be within IEEE 693 high performance code requirements.

vertical Isolation System
testing of vertical isolation systems

Shake Table testing of vertical isolation system at the University of Nevada, Reno meet requirements of IEEE 693

Testing of 3d isolation system

3D Shake table testing of DIS’ 3D isolation system of Dynamic Certification Laboratories

3D isolation Ruskin Dam Spillway gates control buildings

Dynamic Isolation Systems specializes in custom design, development, and manufacturing of solutions such as 3D Isolation. To learn more visit  ” Seismic Up Grade of the Ruskin Dam Spillway Gates Control Cabinets”


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