
基本信息:
- 专利标题: 预应力混凝土简支梁加固结构
- 专利标题(英):Prestressed concrete simple beam reinforced structure
- 申请号:CN201521084378.0 申请日:2015-12-23
- 公开(公告)号:CN205205699U 公开(公告)日:2016-05-04
- 发明人: 薛继连 , 贾晋中 , 孟宪洪 , 牛斌 , 苏永华 , 蔡超勋 , 胡所亭 , 黄先国 , 罗慧刚 , 赵德宽
- 申请人: 中国神华能源股份有限公司 , 朔黄铁路发展有限责任公司 , 中国铁道科学研究院铁道建筑研究所
- 申请人地址: 北京市东城区安外西滨河路22号神华大厦
- 专利权人: 中国神华能源股份有限公司,朔黄铁路发展有限责任公司,中国铁道科学研究院铁道建筑研究所
- 当前专利权人: 中国神华能源股份有限公司,朔黄铁路发展有限责任公司,中国铁道科学研究院铁道建筑研究所
- 当前专利权人地址: 北京市东城区安外西滨河路22号神华大厦
- 代理机构: 北京润平知识产权代理有限公司
- 代理人: 黄志兴; 李雪
- 主分类号: E01D22/00
- IPC分类号: E01D22/00 ; E01D101/28
The utility model discloses a prestressed concrete simple beam reinforced structure, prestressed concrete simple beam reinforced structure is including setting up the left side of prestressed concrete simple beam (2) and/or supplementary girder steel (1) on right side and setting are in crossbeam (3) of the span centre position of prestressed concrete simple beam (2), and crossbeam (3) prestressed concrete simple beam (2) and supplementary girder steel (1) is connected through pre -stressed reinforcement prestressing force, the both ends of supplementary girder steel (1) are passed through the support and are supported the messenger the dead weight of supplementary girder steel (1) is undertaken by the support, does not increase the load of prestressed concrete simple beam (2) bearing. The utility model discloses prestressed concrete simple beam reinforced structure can improve existing bridge bearing capacity and the requirement is transported in order to satisfy the heavy load to bridge rigidity.
IPC结构图谱:
E | 固定建筑物 |
--E01 | 道路、铁路或桥梁的建筑 |
----E01D | 桥梁 |
------E01D22/00 | 维修或加固现有桥梁的方法或设备E01D24/00拆桥的方法或设备涉及桥梁结构的材料,与E01D1/00至E01D22/00组联合使用 |