The RoGlider

A sliding bearing with an elastic restoring force

Authors

  • W. H. Robinson Robinson Seismic Ltd, Petone, New Zealand
  • C.R. Gannon Robinson Seismic Ltd, Petone, New Zealand
  • J. Meyer Robinson Seismic Ltd, Petone, New Zealand

DOI:

https://doi.org/10.5459/bnzsee.39.1.81-84

Abstract

The research on a number of new approaches to seismic isolation continues with the development of a RoGlider capable of supporting both light and high vertical loads with an effective co-efficient of friction of ~ 11% together with an appropriate elastic restoring force. Preliminary tests on prototype RoGliders have been promising.

References

Robinson, W H. (2005) "Progress of Application and Research & Development for Seismic Isolation and Passive Energy Dissipation for Civil and Industrial Structures in New Zealand". 9th World Seminar on Seismic Isolation, Energy Dissipation and Active Vibration Control of Structures, Kobe, Japan, June 13-16 2005.

Clark, W.D. and Mason, J.E. (2005). "Base Isolation of an Existing 10-Storey Building to Enhance Earthquake Resistance". Bulletin of the New Zealand Society for Earthquake Engineering, Vol 38, No. 1, March. DOI: https://doi.org/10.5459/bnzsee.38.1.33-40

Robinson, W. H. (2005). "An Example of Seismic Isolation - Bhuj Hospital, India", Know Risk, UN copyright book published by Tudor Rose for UN/ISDR Secretariat, January.

Skinner, R.I., Robinson, W.H. and McVerry, G.H. (1993). An Introduction to Seismic Isolation (Updated and modified in both Chinese and Japanese, 1998). John Wiley and Sons Ltd, West Sussex, England.

Kelly, J.M., Naeim Farzad, (1999). Design of Seismic Isolated Structures - From Theory to Practice. John Wiley and Sons Inc., New York, USA.

Robinson, W.H. (1982). "Lead-Rubber Hysteretic Bearings Suitable for Protecting Structures during Earthquakes". Earthquake Engineering and Structural Dynamics, Vol. 10, 593-604. DOI: https://doi.org/10.1002/eqe.4290100408

Robinson, W.H. and Gannon, C.R. (2005). "A RoBall with an Elastic Restoring Force". Bulletin of the New Zealand Society for Earthquake Engineering, Vol. 39, No. 1, March.

Robinson, W.H. (2004), RoGlider, PCT/NZ2004/000045.

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Published

31-03-2006

How to Cite

Robinson, W. H., Gannon, C., & Meyer, J. (2006). The RoGlider: A sliding bearing with an elastic restoring force. Bulletin of the New Zealand Society for Earthquake Engineering, 39(1), 81–84. https://doi.org/10.5459/bnzsee.39.1.81-84

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