CN106120576A - 一种装配式t型梁的体外预应力加固结构 - Google Patents
一种装配式t型梁的体外预应力加固结构 Download PDFInfo
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109057012A (zh) * | 2018-07-22 | 2018-12-21 | 北京工业大学 | 震后自复位可装配多段梁中心预应力支撑钢框架 |
CN109469346A (zh) * | 2018-10-30 | 2019-03-15 | 河北省建筑科学研究院 | 一种应用于装配式体外预应力的镰刀型端锚固装置 |
CN111622133A (zh) * | 2020-05-20 | 2020-09-04 | 中国国家铁路集团有限公司 | 一种桥梁体外预紧力加固体系及其安装方法 |
Citations (5)
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CN201169752Y (zh) * | 2007-12-20 | 2008-12-24 | 中铁大桥勘测设计院有限公司 | 旧桥加固用体外预应力之钢结构锚固转向体系 |
JP2012127053A (ja) * | 2010-12-13 | 2012-07-05 | East Nippon Expressway Co Ltd | プレストレストコンクリート橋梁構造 |
CN102587296A (zh) * | 2012-02-21 | 2012-07-18 | 朔黄铁路发展有限责任公司 | 一种桥梁结构自平衡体外预应力加固法 |
CN203716049U (zh) * | 2013-11-12 | 2014-07-16 | 胡丽春 | 一种可更换钢束束体的桥梁体外预应力结构 |
CN105220623A (zh) * | 2015-10-13 | 2016-01-06 | 吉林大学 | 基于横张预应力的简支t梁加固方法及锚固装置 |
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Patent Citations (5)
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CN201169752Y (zh) * | 2007-12-20 | 2008-12-24 | 中铁大桥勘测设计院有限公司 | 旧桥加固用体外预应力之钢结构锚固转向体系 |
JP2012127053A (ja) * | 2010-12-13 | 2012-07-05 | East Nippon Expressway Co Ltd | プレストレストコンクリート橋梁構造 |
CN102587296A (zh) * | 2012-02-21 | 2012-07-18 | 朔黄铁路发展有限责任公司 | 一种桥梁结构自平衡体外预应力加固法 |
CN203716049U (zh) * | 2013-11-12 | 2014-07-16 | 胡丽春 | 一种可更换钢束束体的桥梁体外预应力结构 |
CN105220623A (zh) * | 2015-10-13 | 2016-01-06 | 吉林大学 | 基于横张预应力的简支t梁加固方法及锚固装置 |
Non-Patent Citations (2)
Title |
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肖世基等: "黔产白及中一个新颖的菲-1,2-二酮", 《有机化学》 * |
高荣雄等: "体外预应力加固T梁及相关优化研究", 《土木工程与管理学报》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109057012A (zh) * | 2018-07-22 | 2018-12-21 | 北京工业大学 | 震后自复位可装配多段梁中心预应力支撑钢框架 |
CN109469346A (zh) * | 2018-10-30 | 2019-03-15 | 河北省建筑科学研究院 | 一种应用于装配式体外预应力的镰刀型端锚固装置 |
CN111622133A (zh) * | 2020-05-20 | 2020-09-04 | 中国国家铁路集团有限公司 | 一种桥梁体外预紧力加固体系及其安装方法 |
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