CN2709506Y - 蝶形高架桥梁结构 - Google Patents
蝶形高架桥梁结构 Download PDFInfo
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- CN2709506Y CN2709506Y CN 200420020602 CN200420020602U CN2709506Y CN 2709506 Y CN2709506 Y CN 2709506Y CN 200420020602 CN200420020602 CN 200420020602 CN 200420020602 U CN200420020602 U CN 200420020602U CN 2709506 Y CN2709506 Y CN 2709506Y
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200420020602 CN2709506Y (zh) | 2004-03-05 | 2004-03-05 | 蝶形高架桥梁结构 |
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CN 200420020602 CN2709506Y (zh) | 2004-03-05 | 2004-03-05 | 蝶形高架桥梁结构 |
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CN2709506Y true CN2709506Y (zh) | 2005-07-13 |
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CN 200420020602 Expired - Lifetime CN2709506Y (zh) | 2004-03-05 | 2004-03-05 | 蝶形高架桥梁结构 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100465377C (zh) * | 2006-12-27 | 2009-03-04 | 重庆交通大学 | 底板索水平布置预应力混凝土变截面箱梁桥及其施工方法 |
CN101881060A (zh) * | 2010-07-30 | 2010-11-10 | 白福波 | 预应力混凝土折线形刚架梁 |
CN110567795A (zh) * | 2019-09-18 | 2019-12-13 | 中铁二十一局集团第五工程有限公司 | 箱梁剪力滞效应分析方法及箱梁结构 |
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2004
- 2004-03-05 CN CN 200420020602 patent/CN2709506Y/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100465377C (zh) * | 2006-12-27 | 2009-03-04 | 重庆交通大学 | 底板索水平布置预应力混凝土变截面箱梁桥及其施工方法 |
CN101881060A (zh) * | 2010-07-30 | 2010-11-10 | 白福波 | 预应力混凝土折线形刚架梁 |
CN101881060B (zh) * | 2010-07-30 | 2011-12-07 | 白福波 | 预应力混凝土折线形刚架梁 |
CN110567795A (zh) * | 2019-09-18 | 2019-12-13 | 中铁二十一局集团第五工程有限公司 | 箱梁剪力滞效应分析方法及箱梁结构 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI URBAN CONSTRUCTION ACADEMY; PATENTEE Free format text: FORMER OWNER: SHANGHAI URBAN CONSTRUCTION ACADEMY Effective date: 20081010 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20081010 Address after: No. 3447 Dongfang Road, Shanghai, Pudong New Area: 200125 Co-patentee after: Shanghai Urban Construction Group Co. Patentee after: Shanghai city construction and Design Research Institute Address before: No. 1170 South Shanghai Road, Tibet, please. Zip code: 200011 Patentee before: Shanghai Urban Construction Design and Research Institute |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20140305 Granted publication date: 20050713 |