| Item type |
紀要論文 / Departmental Bulletin Paper(1) |
| 公開日 |
2023-03-30 |
| タイトル |
|
|
タイトル |
ノンコンプレションブレースの耐震性能向上に関する実験的研究 |
| タイトル |
|
|
タイトル |
Improvement of seismic performance on non-compression brace |
|
言語 |
en |
| 言語 |
|
|
言語 |
jpn |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Braces |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Wedge |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Restoring force characteristics |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Repeated load experiment |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
departmental bulletin paper |
| 著者 |
玉井, 宏章
高松, 隆夫
小持, 明宏
松尾, 彰
Tamai, Hiroyuki
Takamatsu, Takao
Komochi, Akihiro
Matsuo, Akira
|
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
Authors had proposed the brace that strength, remained plastic deformation capacity and energy absorption capacity can be easily evaluated under seismic loading. Proposed brace consists of slender rod and tensile connected end with tapered washer and wedge. There is no buckling in the brace. The wedge slides between washer and stand so as to prevent the looseness of brace due to axial plastic deformation under repeated lateral loading. To improve the plastic deformation capacity of the brace, new tensile connected end with tapered washer and wedge are proposed. To show the mechanism and performance of the brace, the repeated lateral loading tests are performed on one story one bay frame with tensile connected brace with wedge device. Results and conclusion obtained from loading tests are summarized as follows. 1) The perfectly elasto-plastic hysteresis are observed until slide displacement of wedge reaches its maximum value. 2) Story shear, strength and energy absorption capacity are easily evaluated. 3) The remained plastic deformation capacity after earthquake can be evaluated by means of checking total slide displacement of the wedge. 4) Using new tensile connected end with tapered washer and wedge, it is possible to enhance the plastic deformation capacity. |
| 書誌情報 |
広島工業大学紀要. 研究編
巻 38,
p. 161-168,
発行日 2004
|
| 出版者 |
|
|
出版者 |
広島工業大学 |
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
13469975 |
| 書誌レコードID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA11599110 |
| フォーマット |
|
|
内容記述タイプ |
Other |
|
内容記述 |
application/pdf |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 日本十進分類法 |
|
|
主題Scheme |
NDC |
|
主題 |
525.5 |
kenkyuhen38161.pdf (526.5 kB)
