CN109989338A - 混凝土梁的抗弯加固结构及方法 - Google Patents
混凝土梁的抗弯加固结构及方法 Download PDFInfo
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- CN109989338A CN109989338A CN201910356851.2A CN201910356851A CN109989338A CN 109989338 A CN109989338 A CN 109989338A CN 201910356851 A CN201910356851 A CN 201910356851A CN 109989338 A CN109989338 A CN 109989338A
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- caulking groove
- anchorage
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- concrete
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/14—Towers; Anchors ; Connection of cables to bridge parts; Saddle supports
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D2101/00—Material constitution of bridges
- E01D2101/20—Concrete, stone or stone-like material
- E01D2101/24—Concrete
- E01D2101/26—Concrete reinforced
- E01D2101/266—Concrete reinforced with fibres other than steel or glass
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
Description
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CN201910356851.2A CN109989338B (zh) | 2019-04-29 | 2019-04-29 | 混凝土梁的抗弯加固结构及方法 |
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CN201910356851.2A CN109989338B (zh) | 2019-04-29 | 2019-04-29 | 混凝土梁的抗弯加固结构及方法 |
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CN109989338A true CN109989338A (zh) | 2019-07-09 |
CN109989338B CN109989338B (zh) | 2024-03-12 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111622130A (zh) * | 2020-04-22 | 2020-09-04 | 山东大学 | 一种桥梁加固装置、桥梁加固方法及获得的桥梁 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20090118728A (ko) * | 2008-05-14 | 2009-11-18 | 중앙대학교 산학협력단 | 콘크리트 충진 복합단면 교각 및 복합단면 교각과 기초의연결구조 |
CN101691817A (zh) * | 2009-09-14 | 2010-04-07 | 华东交通大学 | 一种frp布材抗弯加固钢筋混凝土梁附加锚固方法 |
CN104100100A (zh) * | 2014-07-14 | 2014-10-15 | 扬州大学 | 微曲张拉碳纤维板加固钢筋混凝土梁的方法 |
CN104233966A (zh) * | 2014-10-22 | 2014-12-24 | 东莞理工学院 | 一种嵌入式的桥梁加固结构及加固方法 |
JP2015010414A (ja) * | 2013-07-01 | 2015-01-19 | 東日本旅客鉄道株式会社 | 鉄筋コンクリート部材の製造方法 |
CN209941476U (zh) * | 2019-04-29 | 2020-01-14 | 华北水利水电大学 | 混凝土梁的抗弯加固结构 |
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2019
- 2019-04-29 CN CN201910356851.2A patent/CN109989338B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20090118728A (ko) * | 2008-05-14 | 2009-11-18 | 중앙대학교 산학협력단 | 콘크리트 충진 복합단면 교각 및 복합단면 교각과 기초의연결구조 |
CN101691817A (zh) * | 2009-09-14 | 2010-04-07 | 华东交通大学 | 一种frp布材抗弯加固钢筋混凝土梁附加锚固方法 |
JP2015010414A (ja) * | 2013-07-01 | 2015-01-19 | 東日本旅客鉄道株式会社 | 鉄筋コンクリート部材の製造方法 |
CN104100100A (zh) * | 2014-07-14 | 2014-10-15 | 扬州大学 | 微曲张拉碳纤维板加固钢筋混凝土梁的方法 |
CN104233966A (zh) * | 2014-10-22 | 2014-12-24 | 东莞理工学院 | 一种嵌入式的桥梁加固结构及加固方法 |
CN209941476U (zh) * | 2019-04-29 | 2020-01-14 | 华北水利水电大学 | 混凝土梁的抗弯加固结构 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111622130A (zh) * | 2020-04-22 | 2020-09-04 | 山东大学 | 一种桥梁加固装置、桥梁加固方法及获得的桥梁 |
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Inventor after: Liu Guirong Inventor after: Qu Fulai Inventor after: Liu Zhongliang Inventor after: Xu Zhe Inventor after: Wang Xu Inventor after: Zhang Jinkai Inventor after: Zhao Shunbo Inventor before: Liu Guirong Inventor before: Qu Fulai Inventor before: Liu Zhongliang Inventor before: Xu Zhe Inventor before: Wang Xu Inventor before: Zhang Jinkai Inventor before: Zhao Shunbo |
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