Simulator Gempa Menggunakan Konsep Vibrating Table Berbasis Sensor MPU6050

Authors

  • Washilla Audia
  • Yulkifli Yulkifli
  • Alwi Nofriandi
  • Yohandri Yohandri
  • Suaidi Ahadi

DOI:

https://doi.org/10.26418/positron.v14i2.76159

Keywords:

Vibrating Table_Gempa_Simulator Gempa_Sensor MPU6050

Abstract

Indonesia merupakan salah satu negara dengan wilayah berpotensi gempa tertinggi di dunia, yang sering kali menimbulkan kerugian besar. Simulator gempa berbiaya rendah menjadi topik penting dalam berbagai penelitian untuk mendukung mitigasi bencana. Oleh karenanya, pengembangan dan pengujian vibrating table semakin banyak dilakukan di pusat penelitian teknik gempa di seluruh dunia. Penelitian ini bertujuan untuk mengembangkan simulator gempa berbasis konsep vibrating table yang hemat biaya, mudah digunakan, dan akurat, dengan memanfaatkan sensor MPU6050 untuk karakterisasi getaran. Sistem ini menggunakan motor DC sebagai sumber getaran, sementara sensor MPU6050 mendeteksi getaran yang terjadi saat simulator diujikan dan mengukur percepatan getaran yang dihasilkan. Purwarupa yang dikembangkan ini kemudian dikalibrasi menggunakan vibration meter sebagai alat ukur standar. Pada penelitian ini ditemukan bahwa variasi kecepatan putar motor (rpm) memengaruhi hasil respons dari percepatan getaran (m/s2) pada prototipe simulator gempa dan memiliki hubungan berbanding lurus.  Simulator ini memiliki tingkat ketepatan 96,1% dan ketelitian 99,6% setelah kalibrasi. Dengan demikian, purwarupa ini mampu menyimulasikan gempa dengan respons getaran yang akurat dan  menjadikannya solusi yang memiliki potensi dalam pengembangan teknologi mitigasi bencana yang terjangkau dan efektif.

References

E. P. Saptorini and Ema, “Pembuatan Simulasi Pendeteksi Getaran Sebagai Peringatan Dini Terjadinya Gempa Bumi,†Indept, vol. 8, no. 3, pp. 51–61, 2020, [Online]. Available: http://jurnal.unnur.ac.id/index.php/indept/article/view/298%0Ahttps://jurnal.unnur.ac.id/index.php/indept/article/view/298/286

T. Informatika and A. B. S. I. Purwokerto, “PEMBUATAN ALAT PENDETEKSI GEMPA MENGGUNAKAN,†vol. 6, no. 1, pp. 61–67, 2018.

D. F. Ramadhan and M. Royhan, “Simulasi Pendeteksi Gempa Menggunakan Sensor Getaran Berbasis Arduino Uno,†Ejournal.Akademitelkom.Ac.Id, 2017, [Online]. Available: http://ejournal.akademitelkom.ac.id/emit/index.php/eMit/article/view/14

J. Fu, Z. Li, H. Meng, J. Wang, and X. Shan, “for Dense Earthquake Early Warning : 2018 – 2019 Field,†pp. 2018–2019, 2019.

J. Maldonado Flores, J. Guzman, and B. Poblete, “A Lightweight and Real-Time Worldwide Earthquake Detection and Monitoring System Based on Citizen Sensors,†Proc. AAAI Conf. Hum. Comput. Crowdsourcing, vol. 5, no. Hcomp, pp. 137–146, 2017, doi: 10.1609/hcomp.v5i1.13303.

M. Rajif and S. Syafriani, “Hazard Seismic Zonation Analysis of West Sumatra Region Using Probabilistic Hazard Seismic Analysis (Phsa) Method,†Pillar Phys., vol. 14, no. 1, pp. 8–17, 2021, doi: 10.24036/10753171074.

Z. Yang, T. Xu, and J. Liang, “Jo ur na l P re f,†Earthq. Res. Adv., p. 100273, 2024, doi: 10.1016/j.eqrea.2023.100273.

M. Ishomyl, Waluyo, and L. D. Mustafa, “Implementasi Wireless Sensor Network Pada Simulasi Peringatan Gempa Bumi Menggunakan Sensor SW-420,†J. JARTEL, vol. 10, no. 1, pp. 38–44, 2020.

M. A. Novianta, “Wireless Earthquakes Feature Monitoring Based on Acceleration and Magnetic Measurements Using MEMS Sensor,†pp. 189–192, 2014.

G. Han, D. Dai, Y. Li, N. Xi, and L. Sun, “Jo ur na f,†2024, doi: 10.1016/j.eqrea.2024.100287.

M. Akhoondzadeh and D. Marchetti, “Developing a Fuzzy Inference System Based on Multi-Sensor Data to Predict Powerful Earthquake Parameters,†Remote Sens., vol. 14, no. 13, 2022, doi: 10.3390/rs14133203.

A. Bostrom et al., “Great expectations for earthquake early warnings on the United States West Coast,†Int. J. Disaster Risk Reduct., vol. 82, no. September, p. 103296, 2022, doi: 10.1016/j.ijdrr.2022.103296.

I. Dallo, M. Marti, J. Clinton, M. Böse, F. Massin, and S. Zaugg, “Earthquake early warning in countries where damaging earthquakes only occur every 50 to 150 years – The societal perspective,†Int. J. Disaster Risk Reduct., vol. 83, no. November, p. 103441, 2022, doi: 10.1016/j.ijdrr.2022.103441.

H. Niroumand, M. F. M. Zain, M. Jamil, and S. Niroumand, “ASEISMIC H Y B R I D C O N T R O L SYSTEMS FOR BUILDING STRUCTURES By J. N. Yang, 1 Member, ASCE, A. Danielians, 2 Student Member, ASCE, and S. C. Liu, 3 Member, ASCE,†Procedia - Soc. Behav. Sci., vol. 117, no. 4, pp. 836–853, 1991, [Online]. Available: http://dx.doi.org/10.1016/j.sbspro.2013.08.838

Y. M. Wu and B. Samali, “Shake table testing of a base isolated model,†Eng. Struct., vol. 24, no. 9, pp. 1203–1215, 2002, doi: 10.1016/S0141-0296(02)00054-8.

T. Han, S. Chan, J. Shin, N. Huu, and K. Lee, “Results in Engineering Tri-axial shaking table testing of lighting support systems with pulley friction dampers and integrated dummy masses,†Results Eng., vol. 21, no. December 2023, p. 101706, 2024, doi: 10.1016/j.rineng.2023.101706.

A. P. Kulkarni, M. K. Sawant, and M. S. Shindepatil, “Experimental Study using Earthquake Shake Table,†Int. Res. J. Eng. Technol., vol. 4, no. 4, pp. 3612–3617, 2017, [Online]. Available: https://www.irjet.net/archives/V4/i4/IRJET-V4I4873.pdf

D. D. Angela, G. Magliulo, C. Di, and M. Zito, “Seismic assessment and qualification of acceleration-sensitive nonstructural elements through shake table testing : Reliability of testing protocols and reliability-targeted safety factors,†Eng. Struct., vol. 301, no. December 2023, p. 117271, 2024, doi: 10.1016/j.engstruct.2023.117271.

Wulandari Arda Pramesti, Dermawan Dudi, and Suhendi Asep, “Prototipe Simulator Gempa Sederhana Berbasis Mikrokontroler,†vol. 10, no. 1, p. 127, 2023.

S. Kallioras, A. A. Correia, P. X. Candeias, A. Campos, and F. Graziotti, “Dataset from the dynamic shake-table experiments on a full-scale unreinforced clay-brick masonry building with chimneys,†Data Br., vol. 52, p. 109813, 2024, doi: 10.1016/j.dib.2023.109813.

C. M. S, M. S. Informasi, U. D. Bangsa, and J. Jl, “Sistem Pendukung Keputusan Penentuan Lokasi Alat Pengamatan BMKG Di Provinsi Jambi,†vol. 8, no. 4, 2023.

Downloads

Additional Files

Published

2024-11-30

Issue

Vol. 14 No. 2 (2024): Vol. 14 No. 2 Edition

Section

Articles

License

Authors who publish with this journal agree to the following terms:

  1. Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
  2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
  3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).

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