| Patents for E01D 22 - Methods or apparatus for repairing or strengthening existing bridges (1,532) |
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| 02/26/2015 | US20150052694 Method for replacing sloped cables, and temporary hanger for replacing sloped cables |
| 02/24/2015 | US8959742 Method for demounting a tensioned cable, a system and associated devices |
| 02/12/2015 | WO2015018979A1 Scaffold |
| 02/12/2015 | CA2858874A1 Monolithic protective waterproofing system |
| 02/11/2015 | CN204151701U 独柱墩桥梁附加钢结构支撑抗倾覆加固装置 Single Column Pier Bridge against overturning additional steel reinforcement device support |
| 02/11/2015 | CN204151700U 一种六四式军用梁的加强结构 A strengthening of the structure of Military Beam |
| 02/11/2015 | CN204151699U 一种用于更换钢桁梁桥桥面板的架板机 A replacement steel truss bridge deck shelf board machine |
| 02/11/2015 | CN204151698U T梁横向预应力加固构造 T-beam transverse prestressing reinforcement structure |
| 02/11/2015 | CN204151670U 调压式桥梁支座垫块 Surge-type bridge bearing pad |
| 02/04/2015 | CN204139077U 一种无线远程监控桥梁同步顶升液压系统 A wireless remote monitoring bridge synchronous lifting hydraulic system |
| 02/04/2015 | CN204139076U 桥梁支座检查装置 Bridge bearing inspection device |
| 02/04/2015 | CN104328748A 一种悬臂梁桥的牛腿端加固结构及其安装方法 One kind of reinforcement bracket end cantilever bridge structure and installation method |
| 02/04/2015 | CN104328747A 一种桥梁单板受力的加固方法及其施工方法 Reinforcement of the force of a bridge board and construction methods |
| 01/28/2015 | CN204125847U 悬挂式桥梁维修空中操作平台系统 Hanging bridge repair aerial platform system |
| 01/28/2015 | CN204125846U 基于粘贴角钢的钢桥面外变形疲劳加固构造 Based on the angle of the steel deck and paste outside deformed reinforcement structure fatigue |
| 01/28/2015 | CN204125838U 一种基于破损安全设计的自预警式主缆系统 Breakage security design based on self-warning-type main cable system |
| 01/28/2015 | CN104314014A 一种预应力钢板加固混凝土桥梁的方法 Prestressed steel reinforced concrete bridge approach |
| 01/28/2015 | CN102943431B 现浇钢筋混凝土板与装配式钢筋混凝土板拼接桥梁及方法 Situ reinforced concrete slab and precast reinforced concrete slab bridge and stitching methods |
| 01/21/2015 | CN204112245U 钢桁架桥钢管相贯节点的cfrp布加固构造 Cfrp Bucharest solid steel construction steel tubular truss bridge node |
| 01/21/2015 | CN204112244U 加宽桥梁梁板安装顶推装置 Widening the bridge slab installation pushing device |
| 01/21/2015 | CN204112243U 一种表层嵌筋加固的预应力张拉装置 One kind of prestressed reinforcement bars embedded in the surface of the tensioning device |
| 01/21/2015 | CN204112242U 一种钢管混凝土桁架拱桥吊杆更换专用工具吊杆系统 For a steel pipe concrete arch truss boom boom system to replace the special tools |
| 01/21/2015 | CN104294770A 钢-混凝土组合结构修补接缝的强化构造及其方法 Steel - concrete composite structures reinforced seam construction and repair methods |
| 01/21/2015 | CN104294769A 一种补桩与增大台帽组合加固已建桥台结构及施工方法 One kind of sets up the pile cap combination with increasing reinforcement units have bridge structure and construction methods |
| 01/14/2015 | CN204097890U 一种粘钢灌注器 Visco steel infuser |
| 01/14/2015 | CN204097889U 一种补桩与增大台帽组合加固已建桥台结构 One kind of fill pile cap portfolio and increase Taiwan Taiwan bridge structure has been reinforced |
| 01/14/2015 | CN204097888U 一种带预应力张拉及检测装置的小箱梁加固构造 Construct a small box girder reinforced and prestressed tension detection device |
| 01/14/2015 | CN204097882U 用于桥梁工程的装配式组合钢管支架系统 Prefabricated steel stent combination for bridge engineering systems |
| 01/14/2015 | CN104278644A 一种自行式检修车 One kind of self-maintenance vehicles |
| 01/14/2015 | CN103555245B 一种铰缝修复加固用环氧胶粘剂及其应用 One kind of hinge joints reinforced with epoxy adhesive to repair its application |
| 01/14/2015 | CN102337728B 一种复合法维修桥梁铰缝的新方法 A new method for bridge repair complex method hinge joints |
| 01/13/2015 | US8931236 System for anchoring a load |
| 01/07/2015 | CN204080653U 一种用于水上栈桥快速施工装置 An apparatus for rapid construction of water trestle |
| 01/07/2015 | CN204080652U 预应力桥梁挠度调节装置及其预应力桥梁 Prestressed bridge deflection adjustment device and prestressed bridge |
| 01/07/2015 | CN104264594A 一种用于提高psc连续箱梁桥承载力的自平衡系杆拱体系及运用其加固的方法 A method for improving self-balancing system tied arch psc continuous box girder bridge carrying capacity and the use of its reinforcement method |
| 01/07/2015 | CN104264593A 一种表层嵌筋加固的预应力张拉方法及装置 Prestressed tensioning method and apparatus for surface mounted reinforcement bars |
| 12/31/2014 | CN204059210U 大型桥梁用跨墩龙门架 Large bridges across the pier gantry |
| 12/31/2014 | CN103758047B 一种顶托式弧形钢板体外预应力钢索转向器 One kind of backwater Curved external prestressing steel cable steering |
| 12/24/2014 | CN204039929U 修桥局部加热装置 Bridges and local heating device |
| 12/24/2014 | CN204039928U 一种桥梁加固装置 One kind of bridge reinforcement device |
| 12/24/2014 | CN204039927U 一种桥梁应急抢修连接支撑装置 One kind of emergency repair bridges connecting support device |
| 12/24/2014 | CN204039926U 一种桥梁板式橡胶支座脱空处治系统 One kind of bridge laminated rubber bearing Void Treatment System |
| 12/24/2014 | CN104233966A 一种嵌入式的桥梁加固结构及加固方法 An embedded bridge reinforcement structure and reinforcement method |
| 12/24/2014 | CN104233965A 钢箱梁裂纹处治方法 Steel Beam Cracking Treatment Methods |
| 12/24/2014 | CN104233964A 钢桁架桥钢管相贯节点的cfrp布加固构造 Cfrp Bucharest solid steel construction steel tubular truss bridge node |
| 12/24/2014 | CN104233963A 一种用于加固psc连续箱梁桥的可调预应力钢桁架及施工方法 A continuous box girder bridge reinforcement psc adjustable prestressing steel trusses and construction methods for |
| 12/24/2014 | CN104233962A 一种悬索桥主缆索补强加固方法 One kind of cable suspension bridge reinforcement method |
| 12/24/2014 | CN103147385B 双拼式矮塔斜拉桥 Larry style Extradossed Bridge |
| 12/17/2014 | CN204023425U T型梁桥钢板u型箍加固构造 T-beam bridge steel u-hoop reinforcement structure |
| 12/17/2014 | CN104213514A 一种覆土波纹钢板-混凝土组合拱桥的加强方法 One kind of corrugated steel casing - concrete arch bridge strengthening method |
| 12/10/2014 | CN204000646U 一种桥梁支座更换顶升反力架 One kind of bridge bearing replacement jacking reaction frame |
| 12/10/2014 | CN204000645U 一种桥梁梁体加固构造用预应力张拉及检测装置 One kind of bridge beam construction with reinforced and prestressed tension detection device |
| 12/10/2014 | CN204000644U 热带季风气候下大跨径预应力混凝土桥梁加固装置 Tropical monsoon climate long-span prestressed concrete bridge reinforcement device |
| 12/10/2014 | CN104196259A 建筑悬空横跨段维护设备 Vacant building across the segment maintenance equipment |
| 12/10/2014 | CN104195961A 公路桥梁技术状况检查评定方法 Highway bridge technical condition inspection evaluation method |
| 12/10/2014 | CN104195960A 悬挂式桥梁维修空中操作平台系统 Hanging bridge repair aerial platform system |
| 12/10/2014 | CN103132464B 塔冠内置式双向滑移检修平台 Built-in two-way tower crown slip Access Platform |
| 10/16/2014 | US20140309767 Sychronous control integrated system for bridge lifting |
| 09/30/2014 | US8844085 Bridge cap installation system and method |
| 09/25/2014 | US20140284532 Bridge lifting support bracket |
| 09/16/2014 | US8834639 Method of draining a system for anchoring a structural cable to a construction element |
| 09/11/2014 | US20140251936 Bridge span replacement system |
| 09/11/2014 | US20140251730 Deck panel, load platform, clamp and tensioner |
| 09/06/2014 | CA2812336A1 Bridge span replacement method |
| 09/06/2014 | CA2812335A1 Bridge span replacement system |
| 09/03/2014 | EP2772335A1 Method for controlling fatigue crack progression in metal member and metal member having controlled fatigue crack progression |
| 08/26/2014 | DE202012013040U1 Vorrichtung zum Befahren eines Seils Device for driving a rope |
| 08/13/2014 | CN203768822U 一种检测与加固既有桥梁的高空脚手架 An aerial detection and reinforcement of existing bridges scaffolding |
| 08/13/2014 | CN203768821U 一种具有新型转向机构的t形梁体外预应力结构 T externally prestressed girder structure having a novel steering mechanism |
| 08/13/2014 | CN103981816A 立交桥框架墩柱托换施工方法 Underpinning overpass pier frame construction methods |
| 08/06/2014 | CN203755185U 一种钢桥疲劳裂纹锤击闭合修复装置 Steel hammer one kind of fatigue crack closure prosthetic devices |
| 08/06/2014 | CN203755184U 桥梁支座更换同步顶升系统 Bridge bearing replacement Synchronous Lifting System |
| 08/06/2014 | CN203755183U 一种双曲拱桥加固结构 One kind of hyperbolic arch reinforcement structure |
| 08/06/2014 | CN203755182U 斜拉桥拉索更换装置 Stay cable replacement device |
| 08/06/2014 | CN203755137U 一种对原结构无伤害的新型t形梁体外预应力锚固结构 The new t one of the original structure without injury to anchor the structure of external prestressed girder |
| 08/06/2014 | CN203750890U 大桥桥墩除污装置 Bridge piers decontamination unit |
| 08/06/2014 | CN103967289A 一种适用于提高素混凝土后锚固承载力的植筋方法和植筋结构 One for plain concrete to improve the bearing capacity of the anchorage after anchoring methods and anchorage structure |
| 08/06/2014 | CN103966956A 一种抱箍式钢管混凝土加固单柱桥墩施工装置和施工方法 One kind of hoop-type steel reinforced concrete single-column pier construction equipment and construction methods |
| 08/06/2014 | CN103964767A 一种水泥基复合材料及修补混凝土裂缝的方法 A cement-based composite material and method for repairing cracks in concrete |
| 08/06/2014 | CN103015328B 一种桥梁断柱顶升用墩柱续接施工方法 One kind of bridge pier off the top of the column with continued access liter construction methods |
| 08/06/2014 | CN102733320B 桥梁顶升用桥墩环形牛腿式抱柱梁 Bridge jacking ring with piers and column hold Corbel |
| 08/06/2014 | CN102505628B 用于钢桥梁抗疲劳裂缝的闭口u型加劲肋及其施工方法 Closed u type stiffeners and construction methods for fatigue cracks in steel bridges |
| 07/30/2014 | CN203741733U 一种桥梁大吨位多桩基的整体主动托换结构 Overall a bridge pile of large-tonnage multi-Active Underpinning structure |
| 07/30/2014 | CN203741732U 一种采用sbs胶乳改性乳化沥青的防水修复结构 One kind uses sbs waterproof latex-modified emulsified asphalt repair structure |
| 07/30/2014 | CN203741731U 一种混凝土防腐涂层修复设备 Anti-corrosion coating for concrete repair equipment |
| 07/30/2014 | CN203741730U 一种t形桥梁加固结构 One kind of t-shaped bridge reinforcement structure |
| 07/30/2014 | CN203741709U 用于桥梁拉索缺陷检测的防偏可调式爬升装置 Anti-bias adjustable bridge cable climbing apparatus for detecting flaws |
| 07/30/2014 | CN103952985A 一种钢桥疲劳裂纹锤击闭合修复方法 One kind of hammering steel bridge fatigue crack closure fix |
| 07/30/2014 | CN103952984A 一种钢桥疲劳裂纹锤击闭合技术应用方法 One kind of steel bridge fatigue crack closure technique hammering method |
| 07/30/2014 | CN103952978A 基于多元回归分析的拱桥吊杆力调整方法 Arch boom force adjustment method based on multivariate regression analysis |
| 07/30/2014 | CN102535356B 一种对重载铁路桥梁进行强化处理的施工方法 An overloaded method for construction of railway bridge strengthening treatment |
| 07/30/2014 | CN102322025B 预应力加固拓宽的桥梁结构 Prestressed reinforcement widen the bridge structure |
| 07/23/2014 | CN103938556A 混凝土t形截面梁桥空间双k字撑横向增强装置 T-shaped section of concrete girder bridge double k word stays transverse spatial enhancement device |
| 07/23/2014 | CN103938555A 一种检测加固用预应力可调支架的设计方法 An adjustable with prestressed reinforcement bracket design method for detecting |
| 07/23/2014 | CN103938554A 铁路箱梁翼缘板下挂篮施工方法 Hanging basket under the railway bridge construction methods flange plate |
| 07/23/2014 | CN103938553A 预制混凝土面板快速拼装加固水下结构的施工方法 Rapid assembly of precast concrete panel construction method of underwater structure reinforcement |
| 07/16/2014 | CN203716062U 一种整体式墩身修饰吊篮 A monolithic body modification gondola pier |
| 07/16/2014 | CN103924532A 预应力顶推法修复双曲拱桥的方法 Thrusting Method prestressed curved arch bridge repair methods |
| 07/16/2014 | CN103924522A 用于高架、桥梁安装的顶推装置及其顶推方法 Pushing device and push method overhead bridges for installation |
| 07/15/2014 | CA2802204A1 Ice and slush mitigation for bridge supports and other overhead bridge structures |