JP3790755B2 - 木造建築物の制振構造 - Google Patents
木造建築物の制振構造 Download PDFInfo
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- JP3790755B2 JP3790755B2 JP2003292313A JP2003292313A JP3790755B2 JP 3790755 B2 JP3790755 B2 JP 3790755B2 JP 2003292313 A JP2003292313 A JP 2003292313A JP 2003292313 A JP2003292313 A JP 2003292313A JP 3790755 B2 JP3790755 B2 JP 3790755B2
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- 235000011613 Pinus brutia Nutrition 0.000 description 3
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- 229910000831 Steel Inorganic materials 0.000 description 2
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- 239000002184 metal Substances 0.000 description 2
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Description
2 水平材(梁、主体部材)
3 弾塑性ダンパー
8 フランジ
9 ウェブ
10 切り欠き部
11 基礎
Claims (1)
- 水平材(2)又は基礎(11)と、垂直材(1)との間に弾塑性ダンパー(3)を介在すると共に、弾塑性ダンパー(3)を双方に接合し、横揺れ地震時には弾塑性ダンパー(3)が塑性変形することによって水平材(2)又は基礎(11)に対して垂直材(1)を傾斜可能に設けるために、降伏モーメントが、水平材、基礎、垂直材からなる各主体部材>各主体部材と弾塑性ダンパーの接合部>弾塑性ダンパーの大小関係を有し、
弾塑性ダンパー(3)は、主体部材に接合する一対のフランジ(8,8)間にウェブ(9)を挟んだH形であると共に、ウェブの四辺のうち、両フランジの間隔を保つ二辺にV字状又は円弧状の切り欠き部(10)を設け、
双方の主体部材(1,2)に複数の穴(5)をそれぞれあけ、穴(5)の中に接着剤(S)を充填させると共に棒状接合材(4)の大半部分を穴(5)に挿入して、棒状接合材(4)を接着剤(S)で各主体部材(1,2)に接着し、棒状接合材(4)の残り端部を各主体部材(1,2)から突出させ、双方の主体部材(1,2)から突出した端部を、弾塑性ダンパー(3)の両側のフランジ(8)にあけた抜穴(6)に通し、ナット(7)を締結して固定することを特徴とする木造建築物の制振構造。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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JP2003292313A JP3790755B2 (ja) | 2003-08-12 | 2003-08-12 | 木造建築物の制振構造 |
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JP2003292313A JP3790755B2 (ja) | 2003-08-12 | 2003-08-12 | 木造建築物の制振構造 |
Publications (2)
Publication Number | Publication Date |
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JP2005061058A JP2005061058A (ja) | 2005-03-10 |
JP3790755B2 true JP3790755B2 (ja) | 2006-06-28 |
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Application Number | Title | Priority Date | Filing Date |
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JP2003292313A Expired - Lifetime JP3790755B2 (ja) | 2003-08-12 | 2003-08-12 | 木造建築物の制振構造 |
Country Status (1)
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JP (1) | JP3790755B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006258260A (ja) * | 2005-03-18 | 2006-09-28 | Mitsubishi Electric Corp | 防振装置 |
JP5740133B2 (ja) | 2010-02-16 | 2015-06-24 | 大倉 憲峰 | 締結具 |
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2003
- 2003-08-12 JP JP2003292313A patent/JP3790755B2/ja not_active Expired - Lifetime
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