Shaking table test study on the functionality of rubber isolation bearing used in underground structure subjected to earthquakes
Sign Up to like & getrecommendations! Published in 2020 at "Tunnelling and Underground Space Technology"
DOI: 10.1016/j.tust.2019.103153
Abstract: Abstract Steel-reinforced rubber isolation bearing has been widely adopted in ground structures to improve structural seismic resistance property. However its use in underground structures is not elaborately examined. Through a series of shaking table tests,… read more here.
Keywords: isolation bearing; rubber isolation; shaking table; underground structure ... See more keywords
Mechanical Properties and Seismic Loss Assessment of Improved Isolation Bearing with Variable Stiffness
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DOI: 10.3390/buildings13051134
Abstract: For improving the seismic isolation effect, traditional rubber isolation bearing provides a smaller horizontal stiffness. However, it is unfavorable for the displacement control of the seismic isolation layer under rare earthquakes. In this paper, an… read more here.
Keywords: improved isolation; isolation bearing; seismic isolation; isolation ... See more keywords