| Patents for E01D 4 - Arch-type bridges (511) |
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| 02/04/2015 | CN102108676B 一种结合梁-钢拱组合体系拱桥施工方法 Combination steel arch bridge construction method - a combination of beam |
| 01/14/2015 | CN204097874U 钢拱桥桥面结构 Steel arch bridge structure |
| 01/14/2015 | CN204097852U 一种弓形桥框架 One kind of arched bridge framework |
| 01/14/2015 | CN104278618A 一种箱型系梁组合拱桥 One kind of box-type tie beam combination Arch |
| 01/07/2015 | CN204080614U 园林拱桥拱圈饰面石连接结构 Garden decorative stone arch bridge connecting structure |
| 01/07/2015 | CN102839607B 现浇大跨径砼拱桥悬拼钢拱架的施工方法 Large cast concrete arch span steel arch Cantilevering construction methods |
| 01/06/2015 | US8925279 Anchoring, splicing and tensioning elongated reinforcement members |
| 12/31/2014 | CN204059174U 一种环保拱形天桥 An environmentally friendly arched footbridge |
| 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 |
| 12/17/2014 | CN104213502A 园林拱桥拱圈饰面石连接结构及其施工方法 Garden decorative stone arch bridge connecting structure and construction methods |
| 12/10/2014 | CN204000565U 一种钢结构拱桥 One kind of steel arch bridge |
| 12/10/2014 | CN103590341B 大跨度多拱实腹式等截面圆弧石砌拱桥施工方法 Large multi-span arch and other solid abdominal section arc stone arch bridge construction methods |
| 12/09/2014 | US8904721 Anchoring, splicing and tensioning elongated reinforcement members |
| 10/14/2014 | US8857117 Anchoring, splicing and tensioning elongated reinforcement members |
| 08/14/2014 | US20140223674 Extended-span and alternatively-shaped arch bridge and construction method therefor |
| 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 | CN102587268B 使用轻质混凝土作为拱上填料的圬工拱桥 As the use of lightweight concrete masonry arch bridge on the packing |
| 07/16/2014 | CN203716052U 钢铰线锚箱传力装置 Steel anchor box hinge line force transfer device |
| 07/16/2014 | CN203716045U 一种上承式索拱组合结构桥 A cable-supported bridge on Arch Structure |
| 07/16/2014 | CN203716044U 一种下承或中承式索拱组合结构桥 One kind of deck under the deck or in a combination of cable-arch bridge structure |
| 07/16/2014 | CN102644237B 两跨空间拱斜拉桥 Two-span cable-stayed bridge arch space |
| 07/09/2014 | CN103911942A 一种钢管混凝土拱桥基于损伤破坏的抗震能力评估方法 Seismic capacity evaluation method based on concrete a steel arch bridge damage destruction |
| 07/02/2014 | CN103898831A 一种超高性能混凝土的预制拼装式拱肋及其制作安装方法 An ultra-high performance concrete PREFAB Rib and fabrication and installation method |
| 07/02/2014 | CN102425103B 拱桥加固型组合拱圈 Arch Arch rugged combination |
| 06/25/2014 | CN203668839U 一种混凝土钢板复合截面套箍封闭主拱圈加固结构 Composite cross section for concrete steel ferrule closed the main arch reinforcement structure |
| 06/25/2014 | CN203668812U 装配式拱肋 Fabricated Ribs |
| 06/25/2014 | CN203668811U 可拓宽快速拼装的桁架式上承式拱桥 Can broaden quickly assembled truss arch bridge deck |
| 06/25/2014 | CN103882798A 一种钢管混凝土强劲骨架的钢筋混凝土拱桥及其施工方法 A strong skeleton reinforced concrete arch bridge and its construction method of concrete pipe |
| 06/17/2014 | US8752225 Tunable load sharing arch bridge |
| 06/04/2014 | CN203625776U 钢管混凝土拱桥拱脚锚固结构 Steel Pipe Concrete Arch Bridge anchorage structure |
| 05/27/2014 | CA2833713A1 Arched soil structure |
| 05/21/2014 | CN203603021U 适应变宽桥面的非对称拱肋结构 Adapt wider asymmetric Rib Structure Deck |
| 05/21/2014 | CN103806368A 一种张弦木拱结构 One kind of wooden arch structure STRING |
| 05/07/2014 | CN103774543A 一种上乘式索拱组合结构桥 One kind of high-style rope bridge arch composite structures |
| 05/07/2014 | CN103774542A 一种桁式组合拱桥空实腹交接方法及结构 One kind of real Truss Arch empty belly transfer method and structure |
| 04/30/2014 | CN103758044A Arch rib closure method and arch rib closure control method based on unstressed state method |
| 04/30/2014 | CN103758022A Extensible rapidly-assembled trussed deck type arch bridge |
| 04/23/2014 | CN203559359U Steel girder for reinforcing rigid frame arch bridge beam |
| 04/23/2014 | CN203559332U Curved steel beam for reinforcing slight bending slab of rigid-framed arch bridge |
| 04/23/2014 | CN203559331U Reactive powder concrete deck type arch bridge of railway |
| 04/09/2014 | CN103711080A Method for locating arch ribs of steel tube arch bridge through coordinate correlation method |
| 04/09/2014 | CN103711073A Fixed connecting structure of steel tube arch rib and steel box girder |
| 04/09/2014 | CN102392421B Small-town arch bridge local widening and reinforcing method based on characteristic of tidal traffic flow |
| 04/02/2014 | CN203514209U Wire rope hanging bracket platform for reinforcement of arch bridges |
| 03/26/2014 | CN203498736U Concrete-filled steel tube main arch based on grooved stiffening ribs |
| 03/19/2014 | CN103643634A Anchoring structure for arch spring of concrete-filled steel tube arch bridge |
| 03/19/2014 | CN102493327B Reinforced portable integral prefabricated masonry arch bridge |
| 03/12/2014 | CN203475292U Arch bridge structure |
| 03/12/2014 | CN102433837B Orthogonal anisotropic plate integrated steel bridge deck of side box girder and longitudinal and transverse beam railway and construction method |
| 02/26/2014 | CN203451980U Steel tube arch bridge arch rib connecting mechanism |
| 02/19/2014 | CN103590341A Method for constructing large-span multi-arch solid-web uniform-section circular arc stone-built arch bridge |
| 01/22/2014 | EP2686507A1 A formwork for use in the construction of arched structures and a method of constructing arched structures |
| 01/22/2014 | CN203403349U Box-type tie beam combined arch bridge |
| 01/15/2014 | CN203393597U Sightseeing arch bridge |
| 12/18/2013 | CN203346795U Arch ring pre-pressing anti-skidding system |
| 12/18/2013 | CN203346780U Arch skew block stiff skeleton |
| 12/18/2013 | CN203346779U Novel rib arch bridge transverse aseismic structure system with buckling restrained braces |
| 12/11/2013 | CN203334175U Beam structure of tilted column rigid frame arch bridge |
| 12/11/2013 | CN203334174U Combined beam of tilted column rigid frame arch bridge and connection structure of combined beams |
| 12/11/2013 | CN203334173U Supporting and connecting structure of rigid frame arch bridge |
| 12/11/2013 | CN203334172U Inclined column for combined beam rigid-framed arch bridge |
| 12/11/2013 | CN203334171U Tilted column rigid frame arch bridge |
| 12/11/2013 | CN103437296A Steel tube arch bridge towerless buckling three-section type double-rib folding hoisting construction method |
| 12/04/2013 | CN203320391U Deck type arch bridge with prestressed concrete pulling-and-pressing rods arranged between arch springing bearing platforms |
| 11/27/2013 | CN103410090A Suspender anchoring structure of initiative-reinforcement concrete tied-arch bridge and construction method thereof |
| 11/20/2013 | CN203295957U Continuous beam and arch combination bridge |
| 11/20/2013 | CN203295955U Composite bridge for railway |
| 11/20/2013 | CN103397597A Large-tonnage combination anchoring system and method for rocky slope |
| 11/06/2013 | CN203270457U Suspension bar anchoring structure capable of initiatively reinforcing concrete tied-arch bridge |
| 11/06/2013 | CN203270436U Light anti-bending supporting member based on FRP and flexible arch body |
| 11/06/2013 | CN203270435U Combined corrugated steel arch bridge |
| 10/30/2013 | CN203256592U Arch foot capable of being welded with cast steel member |
| 10/30/2013 | CN203256588U Multifunctional arched combination pre-stress landscape bridge |
| 10/23/2013 | CN102359062B Arched bridge and culvert fixing hinged support with corrugated steel plate |
| 10/02/2013 | CN103334373A Novel ribbed arch bridge transverse earthquake resistant structure system with buckling restrained brace |
| 09/24/2013 | CA2511263C Corrugated metal plate bridge with composite concrete structure |
| 09/18/2013 | CN203200644U Double-arc-shaped bridge steel structure |
| 09/04/2013 | CN203174487U Arched overbridge |
| 09/04/2013 | CN102493360B 钢筋混凝土拱桥施工方法 Reinforced concrete arch bridge construction method |
| 08/28/2013 | CN102286929B Hinged arch springing of arch center |
| 08/21/2013 | CN203144881U Large-span stone arch bridge arch ring supporting system |
| 08/21/2013 | CN102373672B Vertical rotating hinge system for arch rib structure |
| 08/21/2013 | CN102359063B Fixed bearing for corrugated steel plate arch-shaped bridge culvert |
| 08/15/2013 | WO2013119016A1 Arch block assembly, method for manufacturing same, and method for constructing same |
| 08/14/2013 | CN203129026U Reinforced concrete arch bridge reinforced structure |
| 08/07/2013 | CN203113216U Floating bridge on water |
| 08/07/2013 | CN102322026B Reinforcing method of masonry arch bridge |
| 07/24/2013 | CN102277824B Combined type multifunctional corridor bridge |
| 06/26/2013 | CN203021904U Double-layer truss type arch bridge |
| 06/20/2013 | WO2013086655A1 Arch-bridge arch type railway and highway protective covers |
| 06/05/2013 | CN202969246U Semi-stride hoisting bowstring arch bridge |
| 06/05/2013 | CN103132448A City electric steel arch bridge |
| 05/22/2013 | CN103114520A Lattice-type large-span soil-filling composite corrugated steel arch bridge structure |
| 05/15/2013 | CN202936722U Rigid wedge-shaped block for empty and solid web connection of truss type combined arch bridge |
| 05/15/2013 | CN202936717U Corrugated steel trussed arch bridge |
| 05/15/2013 | CN202936716U Double-layer corrugated steel arch bridge |
| 05/08/2013 | CN103088749A Deck type open shoulder arch bridge and constructing method thereof |
| 05/02/2013 | WO2013063623A1 Method of constructing a curved structure and apparatus for performing such method |
| 04/04/2013 | WO2013044493A1 Extended-span and alternatively-shaped arch bridge and construction method therefor |
| 02/28/2013 | US20130047351 Pipeline crossing bridge |