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Saturday, March 7, 2009

Earthquake in Indonesia 2009

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Earthquake in Indonesia 2009 see it on google map

Monday, December 29, 2008

Indonesia Minim Pakar Gempa Bumi

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Sabtu, 20 Desember 2008 | 16:16 WIB

TEMPO Interaktif , Yogyakarta: Indonesia merupakan “supermarket” bencana, dari gempa bumi, tsunami, puting beliung, erupsi vulkano, longsor dan banjir. Namun hanya sedikit para pakar yang bergerak di bidang kebencanaan, terutama ahli gempa bumi.


“Pakar gempa bumi di Indonesia tidak lebih dari 10 orang, padahal Indonesia sangat berpotensi terjadi gempa bumi,” kata Supartoyo, peneliti pemetaan madya di Pusat Volkanologi dan Mitigasi Bencana Geologi, di tengah acara sosialisasi Badan Geologi, di Yogyakarta, Sabtu (20/12).

Bahkan sampai saat ini belum ada universitas yang membuat fakultas atau jurusan gempa bumi, padahal saat ini Indonesia sangat membutuhkan tenaga ahli yang memang didasari bidang gempa bumi. source:http://www.tempointeraktif.com

Thursday, December 25, 2008

Types of Response and Vibrations

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Differential Equation of Motions are:
1. Undamped Free Vibration
2. Damped Free Vibration
3. Undamped Forced Vibration
4. Damped Forced Vibration

To more information please see this presentation, enjoyed

Structural Dynamic

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First meeting in earthquakemagz we talking about character, modeling, and differention of dynamics. And than we learn about Renspons Elastic Structure of Single Degree of Freedom (SDOF) and Multi Degree of Freedom (MDOF) it because of variations dynamics.
You can see more presentation about Structural Dynamics in here!