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http://dx.doi.org/10.7731/KIFSE.2013.27.1.046

Development of a Seismic Test Method for Fire Protecting Components by Equivalent Linear Analysis Theory  

Kwark, Ji-Hyun (Fire Insurers Laboratories of Korea)
Yoon, Jong-Ku (For Sup Consulting)
Publication Information
Fire Science and Engineering / v.27, no.1, 2013 , pp. 46-51 More about this Journal
Abstract
In this study a lab scale seismic test method which is able to evaluate seismic resistant performance of the fire protecting components in case of earthquake was developed. This seismic test consists of equivalent accelerating and temporary accelerating. The former is to search for resonance frequency and the latter is to simulate vibrating by earthquake with intensive magnitude. The frequency and displacement accelerated to the components was decided by maximum acceleration of gravity, and whether or not they could maintain function was tried to be confirmed. This test method is expected as an effective one for evaluating seismic resistant performance for the fire protecting components.
Keywords
Equivalent linear analysis; Seismic test; Fire protection; Gravity acceleration;
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