Rancang Bangun Eartquake Shaking Table Dengan Penggerak Belt Motor Dan Pengendali Mikrokontroler Menggunakan Metode Fuzzy Pada Sumbu 2 Degree Of Freedom

Ari, Galih Pranata (2022) Rancang Bangun Eartquake Shaking Table Dengan Penggerak Belt Motor Dan Pengendali Mikrokontroler Menggunakan Metode Fuzzy Pada Sumbu 2 Degree Of Freedom. Other thesis, Institut Teknologi Sepuluh Nopember.

Text 5009201087-Undergraduate_Thesis.pdf Restricted to Repository staff only Download (10MB) | Request a copy

Abstract

Tahun 2021, Indonesia mencatat terjadi gempa sebanyak 10.570 kali berdasarkan catatan BMKG. Sering kali stuktur bangunan tidak disesuaikan dengan kondisi geografis yang mengakibatkan adanya kerusakan saat terjadinya gempa. Kerusakan dipicu tidak adanya alat simulator gempa yang digunakan untuk menguji ketahanan struktur bangunan. Sehingga perlu adanya simulator gempa dalam menguji ketahanan struktur, salah satu alat tersebut EST. EST merupakan alat simulator gempa yang mampu menggerakan sebagaimana pada bentuk aslinya. Alat ini terdiri 2 buah meja yang mewakili pergerakan sumbu X dan Y. Dimana alat ini mampu dijalankan dengan memasukan data titik koordinat sumbu X dan Y serta kecepatan yang disesuaikan dengan step perpindahan motor stepper yang diseuaikan 5000 step. Sistem dijalankan dengan motor stepper dan aktuator belt dengan dikendalikan oleh Teensy. Penelitian menunjukan EST bekerja bersamaan pada sumbu X dan Y dengan kecepatan bervariasi membentuk pergerakan sesuai masukan. Hasil pergerakan EST kemudian dibandingkan dengan hasil input dan output untuk mengetahui hasil performansi. Hasil uji menyatakan yang dilakukan sebanyak 11 kali pada 4 negara dengan masing uji terdapat 3503 data titik koordinat didapatkan hasil minimal error 0% dan hasil error terbesar 41% dengan rata-rata error 5%.
====================================================================================================================================
In 2021, Indonesia recorded 10,570 earthquakes based on BMKG records. Often the structure of the building is not adapted to the geographical conditions that result in damage during an earthquake. The damage was triggered by the absence of an earthquake simulator that was used to test the resilience of the building structure. So it is necessary to have an earthquake simulator in testing the resilience of the structure, one of the tools is EST. EST is an earthquake simulator that is able to move as in its original form. This tool consists of 2 tables that represent the movement of the X and Y axes. Where this tool can be run by entering the coordinates of the X and Y axes and the speed adjusted to the stepper motor displacement step which is adjusted to 5000 steps. The system is run by stepper motors and belt actuators controlled by Teensy. Research shows that the EST works simultaneously on the X and Y axes with varying speed to form a movement according to the input. The results of the EST movement are then compared with the input and output results to determine the performance results. The test results stated that it was carried out 11 times in 4 countries with each test containing 3503 coordinate point data, the minimum error was 0% and the largest error was 41% with an average error of 5%.

Item Type:	Thesis (Other)
Additional Information:	RSF 621.391 6 Ari r-1 2022
Uncontrolled Keywords:	EST, Sumbu X dan Y, Kecepatan Stepper, Error, Stepper Speed,
Subjects:	T Technology > TJ Mechanical engineering and machinery > TJ230 Machine design
Divisions:	Faculty of Industrial Technology and Systems Engineering (INDSYS) > Physics Engineering > 30201-(S1) Undergraduate Thesis
Depositing User:	Mr. Marsudiyana -
Date Deposited:	24 Apr 2026 07:17
Last Modified:	24 Apr 2026 07:17
URI:	http://repository.its.ac.id/id/eprint/132913

Actions (login required)

View Item