Tension-Resisted Steel Base Isolation for Reducing Seismic Responses on Steel Frame Models Using Time History Analysis and One-Direction Shaking Table Test Considering the Different Amounts of Sliding Roller Rods

Taufiq Rochman, Evi Nur Cahya, Eva Arifi, Ahmad Kahfi Firdausi

Abstract

Although much research has been focused on seismic isolation, there is very limited research on steel-made base isolation to minimize structural building damage. The purpose of this research is to design a new steel base isolation instead of three previous models that are lead rubber bearing (LRB), high damping rubber bearing (HDRB), friction pendulum system (FPS). A new tensile-resisted base isolation system support model that also utilized inserted sliding roller rods to improve earthquake resistance has been proposed. These new models also utilize the returning curvature scheme to deliver roller rods into their original positions. The steel frame models of 5, 10, and 15 storeys will be used as structures under seismic load to examine the model response. The 1940 El Centro earthquake time history data also verified their performance using 1, 2, and 3 sliding roller rods. Software analysis and shaking table testing were performed to analyze and test under the real vibration. An android-based accelerometer is used to measure the ground floor base motion and steel frame model roof acceleration. The optimum reduction was achieved by three sliding roller rods and likely tends to be better with a larger amount of sliding roller rods' utilization in further research. The optimum seismic responses were significantly reduced by this new steel base isolation system that only works with low-level steel-frame models.

 

Keywords: tension-resisted steel base isolation, shaking table, time history, steel frame model, sliding roller rods.


Full Text:

PDF


References


WEKKE I. S., RAJINDRA R., PUSHPALAL D., SAMAD M. A., YANI A., and UMAM R. Educational Institution on Responding Disasters in Palu of Indonesia. Proceedings of the International Conference on Islam and Higher Education, Padang, 2019. https://osf.io/preprints/inarxiv/drc8q/download

SUZUKI Y. Active fault and earthquake disasters. In: HIMIYAMA Y., SATAKE K., and OKI T. (eds.) Human Geoscience. Advances in Geological Science. Springer, Singapore, 2020: 99-117. https://doi.org/10.1007/978-981-32-9224-6_9

WU J., HE X., LI Y., SHI P., YE T., and LI N. How earthquake-induced direct economic losses change with earthquake magnitude, asset value, residential building structural type and physical environment: An elasticity perspective. Journal of Environmental Management, 2019, 231: 321-328. https://doi.org/10.1016/j.jenvman.2018.10.050

SUBRAMANI T., & SUJATHA S. Dynamic Analysis of Structure Subjected to Bi-Directional and Uni-Directional Earthquake Forces Using ETABS. International Journal of Engineering & Technology, 2018, 7(3.10): 108-114. https://doi.org/10.14419/ijet.v7i3.10.15641

CHEN J., ZHAO C., XU Q., and YUAN C. Seismic analysis and evaluation of the base isolation system in AP1000 NI under SSE loading. Nuclear Engineering and Design, 2014, 278: 117-133. https://doi.org/10.1016/j.nucengdes.2014.07.030

ZHOU F., & TAN P. Recent progress and application on seismic isolation energy dissipation and control for structures in China. Earthquake Engineering and Engineering Vibration, 2018, 17: 19–27. https://doi.org/10.1007/s11803-018-0422-4

WICAKSONO A. D., & WAHYUNI E. Modifikasi Perencanaan Gedung RSUD Koja Jakarta Menggunakan Struktur Komposit Baja-Beton dengan Base Isolator: High Damping Rubber Bearing. Jurnal Teknik ITS, 2017, 6(2): D97-D102. https://doi.org/10.12962/j23373539.v6i2.24035

KAMRAVA A. Seismic isolators and their types. Current World Environment, 2015, 10: 27-32. http://www.cwejournal.org/vol10noSpecial/seismic-isolators-and-their-types/

FALBORSKI T., & JANKOWSKI R. Experimental Study on Effectiveness of a Prototype Seismic Isolation System Made of Polymeric Bearings. Applied Sciences, 2017, 7(8): 808. https://doi.org/10.3390/app7080808

KUMAR M., WHITTAKER A. S., and CONSTANTINOU M. C. An advanced numerical model of elastomeric seismic isolation bearings. Earthquake Engineering and Structural Dynamics, 2014, 43: 1955–1974. https://doi.org/10.1002/eqe.2431

KONSTANTINIDIS D., & NIKFAR F. Seismic response of sliding equipment and contents in base-isolated buildings subjected to broadband ground motions. Earthquake Engineering and Structural Dynamics, 2015, 44: 865– 887. https://doi.org/10.1002/eqe.2490

YU Y., ROYEL S., LI J., LI Y., and HA Q. Magnetorheological elastomer base isolator for earthquake response mitigation on building structures: modeling and second-order sliding mode control. Earthquakes and Structures, 2016, 11(6): 943-966. https://doi.org/10.12989/eas.2016.11.6.943

MATICHARD F., LANTZ B., MITTLEMAN R., MASON K., KISSEL J., ABBOTT B., BISCANS S., MCIVER J., ABBOTT R., ABBOTT S., ALLWINE E., BARNUM S., BIRCH J., CELERIER C., CLARK D., COYNE D., DEBRA D., DEROSA R., EVANS M., FOLEY S., FRITSCHEL P., GIAIME J. A., GRAY C., GRABEEL G., HANSON J., HARDHAM C., HILLARD M., HUA W., KUCHARCZYK C., LANDRY M., LE ROUX A., LHUILLIER V., MACLEOD D., MACINNIS M., MITCHELL R., O'REILLY B., OTTAWAY D., PARIS H., PELE A., PUMA M., RADKINS H., RAMET C., ROBINSON M., RUET L., SARIN P., SHOEMAKER D., STEIN A., THOMAS J., VARGAS M., VENKATESWARA K., WARNER J., and WEN S. Seismic isolation of Advanced LIGO: Review of strategy, instrumentation and performance. Classical and Quantum Gravity, 2015, 32(18): 185003. https://doi.org/10.1088/0264-9381/32/18/185003

HUANG J., SHI Z., HUANG W., CHEN X., and ZHANG Z. A periodic foundation with rotational oscillators for extremely low-frequency seismic isolation: analysis and experimental verification. Smart Materials and Structures, 2017, 26(3): 035061. http://dx.doi.org/10.1088/1361-665X/aa5dd1

HABIEB A. B., MILANI G., and TAVIO T. Two-step advanced numerical approach for the design of low-cost unbonded fiber reinforced elastomeric seismic isolation systems in new masonry buildings. Engineering Failure Analysis, 2018, 90: 380-396. https://doi.org/10.1016/j.engfailanal.2018.04.002

XU Z.-D., GAI P.-P., ZHAO H.-Y., HUANG X.-H., and LU L.-Y. Experimental and theoretical study on a building structure controlled by multi-dimensional earthquake isolation and mitigation devices. Nonlinear Dynamics, 2017, 89: 723–740. https://doi.org/10.1007/s11071-017-3482-5

FAGÀ E., CERESA P., NASCIMBENE R., MORATTI M., and PAVESE A. Modelling curved surface sliding bearings with bilinear constitutive law: effects on the response of seismically isolated buildings. Materials and Structures, 2016, 49: 2179–2196. https://doi.org/10.1617/s11527-015-0642-2

DI MATTEO A., FURTMÜLLER T., ADAM C., and PIRROTTA A. Optimal design of tuned liquid column dampers for seismic response control of base-isolated structures. Acta Mechanica, 2018, 229: 437–454. https://doi.org/10.1007/s00707-017-1980-7

FU W., ZHANG C., SUN L., ASKARI M., SAMALI B., CHUNG K. L., and SHARAFI P. Experimental Investigation of a Base Isolation System Incorporating MR Dampers with the High-Order Single Step Control Algorithm. Applied Sciences, 2017, 7(4): 344. https://doi.org/10.3390/app7040344

BUDIONO B., & SETIAWAN A. Studi Komparasi Sistem Isolasi Dasar High-Damping Rubber Bearing dan Friction Pendulum System pada Bangunan Beton Bertulang. Jurnal Teknik Sipil, 2014, 21(3): 179-196. https://doi.org/10.5614/jts.2014.21.3.1

CARDONE D., GESUALDI G., and BRANCATO P. Restoring capability of friction pendulum seismic isolation systems. Bulletin of Earthquake Engineering, 2015, 13: 2449–2480. https://doi.org/10.1007/s10518-014-9719-5

CASTALDO P., & RIPANI M. Optimal design of friction pendulum system properties for isolated structures considering different soil conditions. Soil Dynamics and Earthquake Engineering, 2016, 90: 74-87. https://doi.org/10.1016/j.soildyn.2016.08.025

RYAN K. L., & DAO N. D. Influence of vertical ground shaking on horizontal response of seismically isolated buildings with friction bearings. Journal of Structural Engineering, 2016, 142(1): 04015089. https://doi.org/10.1061/(ASCE)ST.1943-541X.0001352

KRAVCHUK N., COLQUHOUN R., and PORBAHA A. Development of a Friction Pendulum Bearing Base Isolation System for Earthquake Engineering Education. Proceedings of the 2008 American Society for Engineering Education Pacific Southwest Annual Conference, 2008. https://engineering.purdue.edu/UCIST/publications/publications/Base%20isolation%20system_Ali.pdf

WANG Y. P. Fundamentals of seismic base isolation. International Training Programs for Seismic Design of Building Structures, 2002. https://www.researchgate.net/publication/239556839_Fundamentals_of_Seismic_Base_Isolation

KASIMZADE A. A., ŞAFAK E., VENTURA C. E., NAEIM F., and MUKAI Y. (eds.) Seismic Isolation, Structural Health Monitoring, and Performance Based Seismic Design in Earthquake Engineering: Recent Developments. Springer, Cham, 2019. https://doi.org/10.1007/978-3-319-93157-9

HARVEY JR. P. S., & KELLY K. C. A review of rolling-type seismic isolation: Historical development and future directions. Engineering Structures, 2016, 125: 521-531. https://doi.org/10.1016/j.engstruct.2016.07.031

ROCHMAN T., RASIDI N., SUMARDI S., and PURNOMO F. A new form of steel base isolation system for seismic high-rise building. IOP Conference Series: Materials Science and Engineering, 2020, 732(1): 012010. https://doi.org/10.1088/1757-899X/732/1/012010

CANCELLARA D., & DE ANGELIS F. Dynamic assessment of base isolation systems for irregular in plan structures: Response spectrum analysis vs nonlinear analysis. Composite Structures, 2019, 215: 98-115. https://doi.org/10.1016/j.compstruct.2019.02.013

ZHAI Z., GUO W., YU Z., HU Y., and MA C. Seismic performance assessment of steel strip dampers equipped in high-rise steel frame. Journal of Constructional Steel Research, 2021, 177: 106437. https://doi.org/10.1016/j.jcsr.2020.106437

MAGUIRE J. R., TEH L. H., CLIFTON G. C., and MCCARTHY T. J. Equivalent static force method for selective storage racks with uplifting baseplates. Journal of Constructional Steel Research, 2020, 165: 105821. http://dx.doi.org/10.1016/j.jcsr.2019.105821

SALIM M. A., & SISWANTO A. B. Rekayasa Gempa. K-Media, Yogyakarta, 2018.

PAZ M., & KIM Y. H. Structural Dynamics: Theory and Computation. Springer, Cham, 2019. https://doi.org/10.1007/978-3-319-94743-3

DAZIO A. Fundamentals of Structural Dynamics. An-Najah National University, Nablus, 2013. https://www.academia.edu/37736958/Fundamentals_of_Structural_Dynamics_1_Course_description


Refbacks

  • There are currently no refbacks.