| 掲載雑誌（和）： | 日本地震工学シンポジウム論文集 |
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| Vol： | 11巻 |
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| 年： |
2002年
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| 頁： |
1579-1584頁
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| 著者（和）： |
Ruben GUZMAN, Kenichi OHI, Yosuke SHIMAWAKI, Xhaosong LAN
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| タイトル（和）： |
-
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| 抄録（和）： |
-
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| キーワード（和）： |
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| 掲載雑誌（英）： |
THE EARTHQUAKE ENGINEERING SYMPOSIUM PROCEEDINGS
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| 著者（英）： |
-
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| タイトル（英）： |
ROTATION CAPACITY OF STEEL END-PLATE CONNECTIONS SUBJECTED TO EARTHQUAKE LOADING
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| 抄録（英）： |
In this paper, (1) hysteretic behavior of endplate connections subjected to cyclic and earthquake loading, (2) improvement on their rotation capacities, and (3) comparison with test results in literature are described. Two types connections are prepared: extended and flush end-plate. Additional specimens of flush type are tested to improve their rotation capacities using high strength bolts with reduced shaft diameter. As a result, plastic deformation capacity of connection is improved two times greater than those with JIS standard bolts. In case of bolt failure, rotation capacity is well predicted from bolt elongation capacity. From the literature comparison with past test data, a typical poly-line to characterize moment vs. rotation relationships of semi-rigid connections is proposed also for rather ductile cases.
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| キーワード（英）： |
Semi-rigid partial-strength connection, End plate, Rotation capacity, Pseudo-dynamic test
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| 記事区分： |
-
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| 区分： |
委員会論文集 |
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