JP4535902B2 - コンクリ−ト構造物用耐震継手及びその施工方法 - Google Patents
コンクリ−ト構造物用耐震継手及びその施工方法 Download PDFInfo
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- JP4535902B2 JP4535902B2 JP2005044141A JP2005044141A JP4535902B2 JP 4535902 B2 JP4535902 B2 JP 4535902B2 JP 2005044141 A JP2005044141 A JP 2005044141A JP 2005044141 A JP2005044141 A JP 2005044141A JP 4535902 B2 JP4535902 B2 JP 4535902B2
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1、1a、1b、1c、1d、1e‥中空バルブ、
2、3‥翼部、
4、5‥突起、
6‥膨出部、
7‥非加硫ブチルゴム層、
10a、10b‥コンクリ−ト構造物、
10c‥コンクリ−ト構造物の目地部。
Claims (5)
- 対向するコンクリート構造物の打継目に沿って配置され、コンクリ−ト構造物の変位を吸収するバルブと、当該対向するコンクリ−ト構造物の外面に当接され、前記バルブの左右に形成された翼部と、この対向するコンクリート構造物中に埋設され、前記翼部に形成された先端部に膨出部を備えた突起と、前記バルブと前記突起との間及び前記突起と前記翼部端部との間の前記翼部に貼着され前記翼部の変形に追従する非加硫ブチルゴムと、よりなることを特徴とするコンクリ−ト構造物用耐震継手。
- 前記バルブは中空筒部である請求項1記載のコンクリ−ト構造物用耐震継手。
- 前記バルブは湾曲部である請求項1記載のコンクリ−ト構造物用耐震継手。
- 前記突起は左右翼部の同一側に形成された請求項1乃至3いずれか1記載のコンクリ−ト構造物用耐震継手。
- 対向するコンクリート構造物の打継目に沿って請求項1記載の耐震継手が配置されるコンクリ−ト構造物耐震継手の施工方法であり、コンクリート構造物の外側面に当該継手の一方の翼部に形成した突起を埋設しつつコンクリートを打設し、次いで、これに対向するコンクリート構造物の外側面に当該継手の他方の翼部に形成した突起を埋設しつつコンクリートを打設することを特徴とするコンクリ−ト構造物の耐震継手の施工方法。
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JP2005044141A JP4535902B2 (ja) | 2005-02-21 | 2005-02-21 | コンクリ−ト構造物用耐震継手及びその施工方法 |
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JP2005044141A JP4535902B2 (ja) | 2005-02-21 | 2005-02-21 | コンクリ−ト構造物用耐震継手及びその施工方法 |
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JP2006226062A JP2006226062A (ja) | 2006-08-31 |
JP4535902B2 true JP4535902B2 (ja) | 2010-09-01 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103628895A (zh) * | 2013-12-12 | 2014-03-12 | 中铁第一勘察设计院集团有限公司 | 大变形地裂缝段隧道衬砌接缝结构及其构建方法 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2010270481A (ja) * | 2009-05-20 | 2010-12-02 | Bridgestone Kbg Co Ltd | 止水板 |
KR100973793B1 (ko) * | 2009-09-15 | 2010-08-04 | (주)대한콜크 | 터널시공용 지수 판 |
CN105569690B (zh) * | 2016-01-11 | 2018-10-19 | 西南交通大学 | 跨活动断层隧道抗粘滑错动的二次衬砌及其建造方法 |
CN108412506A (zh) * | 2018-02-11 | 2018-08-17 | 中铁第勘察设计院集团有限公司 | 基于盾构法隧道的地裂缝区域隧道衬砌结构及其构建方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4970710U (ja) * | 1972-10-09 | 1974-06-19 | ||
JPS5120330U (ja) * | 1974-08-01 | 1976-02-14 | ||
JPS5761138A (en) * | 1980-09-30 | 1982-04-13 | Bridgestone Tire Co Ltd | Water stopping plate |
JPS60152708U (ja) * | 1984-03-23 | 1985-10-11 | 東京フアブリツク工業株式会社 | コンクリ−トパネルの止水継手 |
JPH01284640A (ja) * | 1988-05-11 | 1989-11-15 | Bridgestone Corp | 止水板 |
JPH0682183U (ja) * | 1993-04-28 | 1994-11-25 | 東京フアブリック工業株式会社 | 排水樋管の可撓性止水継手 |
JPH1018396A (ja) * | 1996-06-27 | 1998-01-20 | Seibu Polymer Corp | 暗渠の継手 |
-
2005
- 2005-02-21 JP JP2005044141A patent/JP4535902B2/ja active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4970710U (ja) * | 1972-10-09 | 1974-06-19 | ||
JPS5120330U (ja) * | 1974-08-01 | 1976-02-14 | ||
JPS5761138A (en) * | 1980-09-30 | 1982-04-13 | Bridgestone Tire Co Ltd | Water stopping plate |
JPS60152708U (ja) * | 1984-03-23 | 1985-10-11 | 東京フアブリツク工業株式会社 | コンクリ−トパネルの止水継手 |
JPH01284640A (ja) * | 1988-05-11 | 1989-11-15 | Bridgestone Corp | 止水板 |
JPH0682183U (ja) * | 1993-04-28 | 1994-11-25 | 東京フアブリック工業株式会社 | 排水樋管の可撓性止水継手 |
JPH1018396A (ja) * | 1996-06-27 | 1998-01-20 | Seibu Polymer Corp | 暗渠の継手 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103628895A (zh) * | 2013-12-12 | 2014-03-12 | 中铁第一勘察设计院集团有限公司 | 大变形地裂缝段隧道衬砌接缝结构及其构建方法 |
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