화재시 내화피복철골기둥의 온도분포에 관한 연구 |
현철, 김문한 |
1일본 동경대학교 대학원2서울대학교 |
A Study on the Temperature Distribution of Thermally Protected Steel column Esposed to the Fire |
hyeon Cheol, Kim Moon-Han |
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Abstract |
This paper is concerned with the numerical analysis of the temperature of steel columns when they are exposed to flame of a fire temperature curve in order to test resistivity against the fire. In this stuer a 2-dimensional heat conduction FDM was developed to predict the temperature dustribution of steel column under various construction conditions. A proposal to estimate the influence of free water content in the insulation also made. |
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