Nonlinier Time History Analysis of Anti Seismic Device on Highway Bridges

Authors

  • M. Firman Jauhari Magister Study Program of Civil Engineering, Lambung Mangkurat University, Indonesia
  • Arie Febry Fardheny Magister Study Program of Civil Engineering, Lambung Mangkurat University, Indonesia
  • Dr. Eng. Irfan Prasetia Magister Study Program of Civil Engineering, Lambung Mangkurat University, Indonesia

DOI:

https://doi.org/10.31695/IJASRE.2020.33833

Keywords:

Lead Rubber Bearing, Time history, Base shear, Displacement, Acceleration

Abstract

There are many earthquake suppression technologies offered by experts, one of them is the use of Lead Rubber Bearing (LRB) in civil buildings. LRB works by reducing the dynamic load acting on a bridge caused by seismic loads. It diverts the load that works through the dynamic system by maintaining a balance between the force and displacement that occurs. The purpose of this study is to find out how much influence are the use of LRB on the reduction of seismic loads received by a flyover. This study compares the structure of the highway bridge using LRB to those non- LRB, where the results show that the use of LRB can reduce the base shear occurs in bridge piers and is able to increase energy attenuation, but causes additional displacement and acceleration.

References

Abrahamson NA. 1992. Non-stationary spectral matching Seismological Research Letters

Dezfuli F. H., Li S., Alam M. S., Wang J. Q., 2017. Effect of constitutive models on the seismic response of an SMA-LRB isolated highway bridge

Fokhrel A., Li J., Li Y.,Maksis N., Yu Y., 2016. Comparative studies of base isolation systems featured with lead rubber bearings and friction pendulum bearings.

Freyssinet, 2017. Earthquake Protection Devices ISOSISM® Range Catalog

Hancock J, Watson-Lamprey J, Abrahamson NA, Bommer JJ, Markatis A, McCoy E, Mendis R. 2006. An improved method of matching response spectra of recorded earthquake ground motion using wavelets. Journal of Earthquake Engineering

Himeno T, 2018. Seismic isolation of bridge: devices, common practices on Japan, and examples of application

M. N. Haque, A. R. Bhuiyan and M. J. Alam, 2010. Seismic response analysis of base-isolated highway bridge: Effectiveness of using laminated rubber bearings

Nuraini S., Tambusay A., and Suprobo P., 2018. A comparative study of base isolation devices in light rail transit structure featured with lead rubber bearing and friction pendulum system

Park R. dan Hamza M. F., 2016. Earthquake Resistant Structures

Samanta A. and Pandey P. 2017. Effect of ground motion modification methods and ground motion duration on seismic performance of A 15-Storied Building.

Downloads

How to Cite

M. Firman Jauhari, Arie Febry Fardheny, & Dr. Eng. Irfan Prasetia. (2020). Nonlinier Time History Analysis of Anti Seismic Device on Highway Bridges. International Journal of Advances in Scientific Research and Engineering (IJASRE), ISSN:2454-8006, DOI: 10.31695/IJASRE, 6(6), 33–39. https://doi.org/10.31695/IJASRE.2020.33833

Issue

Vol. 6 No. 6: June-2020

Section

Articles

License

Copyright (c) 2020 M. Firman Jauhari, Arie Febry Fardheny , Dr. Eng. Irfan Prasetia

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.