Main page content

Entity view (Content)

Stravibase SpringBox

King’s Cross Bridge (exterior)

Entity view (Content)

Main Benefits

 

  • Can be designed to meet natural frequencies anywhere between 3Hz and 5Hz

  • Easily replaceable

  • Limits deflection of the building during construction

  • Easy to install

  • Lifespan greater than 50 years

  • High lateral stiffness

  • Easily adapted to meet different loads and performance requirements

 

Design Requirements

 

  • Natural frequency requirement

  • Working dead and live loads on each contact point

  • Lateral and turning forces at each support point

  • Contact areas and dimensions

  • Locations of any fixing down bolts

  • Fire protection requirements

  • Maximum likely dynamic forces caused by earthquakes

 

*Previously known as CDM-CHR-BOX

Case Studies