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Emma Patricia Bangun
Program Studi S2 Teknik Sipil, Universitas Sumatera Utara
Aerospace Engineering Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Mathematics Social Sciences

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Journal : Jurnal Aplikasi Teknik Sipil

 1 
Analisis Frekuensi Alami dengan Undamped-Degree of Freedom System pada Jembatan Sei Wampu Ainil Mardhiyah; Johannes Tarigan; Emma Patricia Bangun
Jurnal Aplikasi Teknik Sipil Vol 21, No 4 (2023)
Publisher : Departemen Teknik Infrastruktur Sipil Institut Teknologi Sepuluh Nopember Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j2579-891X.v21i4.15128

Abstract

Natural frequency is one of the factors in bridge construction. Because the natural frequency can be used as an indicator to detect the ability of the bridge, including the ability to withstand resonance. In addition, the natural frequency is also a way to analyze damage that will or has already occurred to a bridge. One of the analytical methods that can be used to analyze natural frequency values is the Undamped-Degree of Freedom. The results of this study indicate that the natural frequency value of the Sei Wampu Bridge has a value of 10.97 rad/s for the first mode, 18.06 rad/sec for the second ,mode and 20.34 rad/sec for the third mode. From the results of this analysis, it can be seen that the natural frequency value will increase as the bridge mode increases.
Co-Authors Ahmad Perwira Mulia Tarigan Ainil Mardhiyah Edison Pardamean Togatorop Eko Bayu Aji Indra Fischer Indra Jhon Fischer Johannes Tarigan Johannes Tarigan Johannes Tarigan M. Ridwan Anas Muhammad Ridwan Anas Sarah Maghfirah Sekula BR Sinuraya