Particle Swarm Optimization approach to the strength reduction factor of wooden structure on fire
碩士 === 國立中興大學 === 土木工程學系所 === 101 === The purpose of this study is to utilize particle swarm optimization approach for the analysis of wooden structure on fire. The effect of wooden column on various fire conditions which could affect the cross-sectional area of structure, as well as those of woode...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2013
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| Online Access: | http://ndltd.ncl.edu.tw/handle/mq898a |
| Summary: | 碩士 === 國立中興大學 === 土木工程學系所 === 101 === The purpose of this study is to utilize particle swarm optimization approach for the analysis of wooden structure on fire. The effect of wooden column on various fire conditions which could affect the cross-sectional area of structure, as well as those of wooden column critical loads, is considered.
Using particle swarm optimization technique, the statistical quantities of critical load of wooden structure on various fire conditions are obtained. It is shown that the bearing capability of structure is reduced 61% to 74% when structure is burning 30 minutes and it is reduced 91% to 94% when structure is burning 60 minutes.
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