
锥形非固结隔震结构理论与试验研究(I)-支座静力试验
Theoretical and experimental study on unconsolidated –isolation structure (I) - unconsolidated bearing static test of unconsolidated bearing
The new non-consolidation of isolated structure proposed for low-rise and multi-storey buildings structure and the non-consolidation bearing were conducted in the paper. The static tests of viscoelastic material and the non-consolidation bearing were performed in order to study mechanical properties of viscoelastic material and the non-consolidation bearing. Experimental results show that the two viscoelastic material have similar energy dissipation capacity, and the vertical stiffness is great and the vertical energy dissipation capacity is limited of the bearings. Experimental results also show the bearing the horizontal hysteresis curve is a double cone, and the equivalent damping ratio is 15% to 35% at different parameters.
锥形支座 / 非固结 / 粘弹性材料 {{custom_keyword}} /
Tapered bearings / Non-consolidation / Viscoelastic material / Static tests {{custom_keyword}} /
/
〈 |
|
〉 |