TY - JOUR
T1 - Vibration Response Simulation on a High Risk Building with Laminated Rubber Bearing Base Isolation Subjected to Earthquake Excitation
AU - Hardian, F. R.
AU - Nirbito, W.
N1 - Funding Information:
This research is supported and funded by DRPM UI with grand PITTA No. DLG-12/UN2.R3/PPM.00.00/2019. We thank Universitas Indonesia Teaching Hospital and Henki Ashadi, PhD who provided insights that greatly assisted the study, although they may not agree with all of the interpretations or conclusions of this paper.
Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2020
Y1 - 2020
N2 - In a high risk building like hospitals, laboratories, or school, the response of the building due to earthquake might be very dangerous. To reduce victims and damages in infrastructure, a type of base isolation is installed to the foundation of the building. The base isolation, in form of a laminated rubber bearing, produces a horizontal movement of the structure when subjected to earthquake forces in order to keep the people and equipment safe. Some calculations of the response vibration parameters are observed to determine the optimal characteristics of the base isolation. The Keq Value is 415,120,000 N/m and the total mass of the building is 739,534,249.7 kg as well as the highest vibration force is 4,015,079,348.47 N. The aim of this research is to simulate the lateral motion of the building with base isolation, due to earthquake forces and decide whether the response is as expected of the design.
AB - In a high risk building like hospitals, laboratories, or school, the response of the building due to earthquake might be very dangerous. To reduce victims and damages in infrastructure, a type of base isolation is installed to the foundation of the building. The base isolation, in form of a laminated rubber bearing, produces a horizontal movement of the structure when subjected to earthquake forces in order to keep the people and equipment safe. Some calculations of the response vibration parameters are observed to determine the optimal characteristics of the base isolation. The Keq Value is 415,120,000 N/m and the total mass of the building is 739,534,249.7 kg as well as the highest vibration force is 4,015,079,348.47 N. The aim of this research is to simulate the lateral motion of the building with base isolation, due to earthquake forces and decide whether the response is as expected of the design.
UR - http://www.scopus.com/inward/record.url?scp=85096158083&partnerID=8YFLogxK
U2 - 10.1088/1757-899X/893/1/012006
DO - 10.1088/1757-899X/893/1/012006
M3 - Conference article
AN - SCOPUS:85096158083
SN - 1757-8981
VL - 893
JO - IOP Conference Series: Materials Science and Engineering
JF - IOP Conference Series: Materials Science and Engineering
IS - 1
M1 - 12006
T2 - 2020 2nd International Conference on Advances in Materials, Mechanical and Manufacturing, AMMM 2020
Y2 - 27 March 2020 through 29 March 2020
ER -