The Effects of Temperature on the Behavior of Concrete Confined by Spiral Reinforcements
碩士 === 逢甲大學 === 土木及水利工程研究所 === 90 === This research is concerned with the behaviors of concrete confined by spiral composites after fire exposure tests. These cylinders sizes are ∮12cm × 24cm with 2 kinds of strength, 4 kinds of confined spiral spacing, and 5 kinds of fire temperatures. T...
| Main Authors: | , |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2002
|
| Online Access: | http://ndltd.ncl.edu.tw/handle/35052423690646441028 |
| id |
ndltd-TW-090FCU00017009 |
|---|---|
| record_format |
oai_dc |
| spelling |
ndltd-TW-090FCU000170092015-10-13T17:39:42Z http://ndltd.ncl.edu.tw/handle/35052423690646441028 The Effects of Temperature on the Behavior of Concrete Confined by Spiral Reinforcements 箍筋圍束混凝土高溫火害影響及承載行為之探討分析 Chyuan-Jin Chen 陳全金 碩士 逢甲大學 土木及水利工程研究所 90 This research is concerned with the behaviors of concrete confined by spiral composites after fire exposure tests. These cylinders sizes are ∮12cm × 24cm with 2 kinds of strength, 4 kinds of confined spiral spacing, and 5 kinds of fire temperatures. The results show that concrete confined by spiral has better confined effects on the strength and ductility. The numbers of cracks in the concrete are also alleviated after fire-exposed tests. And the compressive strength of these cylinders can be maintained, even that they were exposed to temperatures exceed 800℃. Besides, based on mechanics and experiment data, analytical models were presented to predict compressive strength and corresponding strain of concrete confined by spiral. Ching-Chang Lin 林慶昌 2002 學位論文 ; thesis 118 zh-TW |
| collection |
NDLTD |
| language |
zh-TW |
| format |
Others
|
| sources |
NDLTD |
| description |
碩士 === 逢甲大學 === 土木及水利工程研究所 === 90 === This research is concerned with the behaviors of concrete confined by spiral composites after fire exposure tests. These cylinders sizes are ∮12cm × 24cm with 2 kinds of strength, 4 kinds of confined spiral spacing, and 5 kinds of fire temperatures.
The results show that concrete confined by spiral has better confined effects on the strength and ductility. The numbers of cracks in the concrete are also alleviated after fire-exposed tests. And the compressive strength of these cylinders can be maintained, even that they were exposed to temperatures exceed 800℃.
Besides, based on mechanics and experiment data, analytical models were presented to predict compressive strength and corresponding strain of concrete confined by spiral.
|
| author2 |
Ching-Chang Lin |
| author_facet |
Ching-Chang Lin Chyuan-Jin Chen 陳全金 |
| author |
Chyuan-Jin Chen 陳全金 |
| spellingShingle |
Chyuan-Jin Chen 陳全金 The Effects of Temperature on the Behavior of Concrete Confined by Spiral Reinforcements |
| author_sort |
Chyuan-Jin Chen |
| title |
The Effects of Temperature on the Behavior of Concrete Confined by Spiral Reinforcements |
| title_short |
The Effects of Temperature on the Behavior of Concrete Confined by Spiral Reinforcements |
| title_full |
The Effects of Temperature on the Behavior of Concrete Confined by Spiral Reinforcements |
| title_fullStr |
The Effects of Temperature on the Behavior of Concrete Confined by Spiral Reinforcements |
| title_full_unstemmed |
The Effects of Temperature on the Behavior of Concrete Confined by Spiral Reinforcements |
| title_sort |
effects of temperature on the behavior of concrete confined by spiral reinforcements |
| publishDate |
2002 |
| url |
http://ndltd.ncl.edu.tw/handle/35052423690646441028 |
| work_keys_str_mv |
AT chyuanjinchen theeffectsoftemperatureonthebehaviorofconcreteconfinedbyspiralreinforcements AT chénquánjīn theeffectsoftemperatureonthebehaviorofconcreteconfinedbyspiralreinforcements AT chyuanjinchen gūjīnwéishùhùnníngtǔgāowēnhuǒhàiyǐngxiǎngjíchéngzàixíngwèizhītàntǎofēnxī AT chénquánjīn gūjīnwéishùhùnníngtǔgāowēnhuǒhàiyǐngxiǎngjíchéngzàixíngwèizhītàntǎofēnxī AT chyuanjinchen effectsoftemperatureonthebehaviorofconcreteconfinedbyspiralreinforcements AT chénquánjīn effectsoftemperatureonthebehaviorofconcreteconfinedbyspiralreinforcements |
| _version_ |
1717783243895341056 |