| Patents for E01D 24 - Methods or apparatus for dismantling bridges (94) |
|---|
| 01/14/2015 | CN104278848A 一种贝雷梁拆卸拖运车 One kind of car hauling demolition Bailey Beam |
| 12/17/2014 | CN204023426U 一种桥梁拆除设备 One kind of bridge demolition equipment |
| 08/06/2014 | CN203755186U 安全防护挂板 Security siding |
| 07/30/2014 | CN203741734U 桥梁临时支座拆除体系 Temporary bridge abutment removal system |
| 07/23/2014 | CN103938557A 一种跨线桥拆除方法 One kind of demolition method overpass |
| 07/02/2014 | CN203684116U 用于渡槽拆除的临时支撑结构 Temporary support structure for the aqueduct demolished |
| 07/02/2014 | CN103898842A 钢筋混凝土拱桥爆破拆除方法 Blasting method of reinforced concrete arch bridge |
| 06/18/2014 | CN102776838B Non-destructive removing method of temporary support in continuous beam construction |
| 06/04/2014 | CN203625786U 小型出土设备 Small unearthed equipment |
| 04/23/2014 | CN203559360U Bailey beam detachment device |
| 04/02/2014 | CN203514212U Device for disassembling cross Bailey beam |
| 03/19/2014 | CN203487471U Movable airport taxiway bridge demolition protection device |
| 02/26/2014 | CN203452003U Supporting lug device for tensioning of bridge stay cable |
| 02/05/2014 | CN203420228U Pulley trolley with thickness capable of being adjusted at will |
| 01/29/2014 | CN203411917U Rapid beam descending mechanism based on bridge synchronous jacking and overall replacement technology |
| 01/29/2014 | CN203411916U Rapid beam descending support system based on bridge synchronous jacking technology |
| 01/15/2014 | CN203393527U Component for preventing beam from stabbing into railway ballast in existing railway reinforcing process |
| 01/01/2014 | CN203373673U Hauler used for bailey beam dismounting |
| 12/18/2013 | CN203346805U Fast beam descent lifting and supporting mechanism of bridge synchronous lifting technology |
| 11/20/2013 | CN102493367B Non-blasting construction method for dismantling pier to land bridge |
| 11/06/2013 | CN102561217B Old bridge transformation construction control method based on modular hydraulic lifting power flat car |
| 10/23/2013 | CN103362078A Old frame bridge dismantling method in new-old frame bridge replacing process |
| 10/23/2013 | CN103362077A Construction method for dismounting haplopore box type arch bridge by virtue of water pressure short hole and medium-length hole comprehensive decrepitation method |
| 10/16/2013 | CN103352437A Quick beam lowering method based on bridge synchronous jacking and overall replacement |
| 10/16/2013 | CN103352425A Accurate positioning method and device for integral carrying of bridge |
| 10/09/2013 | CN103343512A Method for dismantling large-section concrete box girders and hoisting device |
| 09/18/2013 | CN203200671U Dismantling device |
| 09/18/2013 | CN102493368B Construction method for dismantling prestressed rigid diagonal member of cable-stayed bridge |
| 09/04/2013 | CN102409623B Floating bridge removing method |
| 08/14/2013 | CN103243663A Construction process for using bridge girder erection machine to remove T-shaped cantilever continuous rigid frame box girders |
| 07/10/2013 | CN102425123B Combined type protection shed frame and construction method thereof |
| 06/26/2013 | CN203021928U Movable temporary buttress for dismantling bridge |
| 06/12/2013 | CN202989787U Tackle used for dismantling of transverse beam |
| 06/12/2013 | CN102071652B Method and device for dragging large-tonnage object ashore |
| 03/27/2013 | CN102995571A Method for prepressing single large-tonnage temporary steel pipe support and then resisting beam bottom during dismantling bridge beam body, and device thereof |
| 02/13/2013 | CN102296549B Method for quickly removing sulfur mortar for temporary anchoring in bridge construction |
| 01/30/2013 | CN102900027A Dismounting method of bailey beam with upwardly strode existing lines and underneath penetrated existing bridge |
| 01/02/2013 | CN202644416U A simple lifting device for dismounting a bailey beam |
| 12/26/2012 | CN102839610A Demolition blasting method for prestress concrete cantilever trussed arch bridge |
| 12/12/2012 | CN202592340U Light-weight electric pick |
| 11/21/2012 | CN202544425U Device for blasting reinforced concrete structure through electromagnetic induction heating |
| 11/14/2012 | CN102776838A Non-destructive removing method of temporary support in continuous beam construction |
| 10/24/2012 | CN102747695A Quick dismantling method for multi-span continuous double arch bridge causing connected arch effect |
| 10/24/2012 | CN102747694A Construction method for dismantling small-size river-crossing rigid frame arch bridge by floating crane method |
| 10/10/2012 | CN202482768U Simple device capable of adjusting height of support |
| 09/26/2012 | CN101985827B Demolishing method for widened overpass of highway |
| 08/22/2012 | CN102644385A Device for blasting reinforced concrete structure by electromagnetic induction heating |
| 07/18/2012 | CN102587299A Construction method for transforming hanging point to remove support crossbeam spanning bridge or railway |
| 07/11/2012 | CN102561217A Old bridge transformation construction control method based on modular hydraulic lifting power flat car |
| 06/13/2012 | CN202273183U 高架桥支撑型钢拆除装置 Viaduct support beam removal device |
| 06/13/2012 | CN102493368A Construction method for dismantling prestressed rigid diagonal member of cable-stayed bridge |
| 06/13/2012 | CN102493367A Non-blasting construction method for dismantling pier to land bridge |
| 06/13/2012 | CN102493366A Method for asymmetrically dismantling cable-stayed bridge |
| 05/30/2012 | CN202247713U Combined protective shed frame |
| 05/30/2012 | CN101892632B Construction method of structural system of river under no-cutoff working condition |
| 04/25/2012 | CN102425123A Combined type protection shed frame and construction method thereof |
| 04/11/2012 | CN102409623A 浮运拆桥法 Floating Chaiqiao France |
| 03/21/2012 | CN102383621A Method for dismantling cement concrete buildings and military fortifications without explosion |
| 03/14/2012 | CN101265690B Method for dismantling arch bridge for protection |
| 12/28/2011 | CN102296549A 桥梁施工中快速拆除临时锚固硫磺砂浆的方法 Rapid removal of the temporary bridge construction method of anchoring sulfur mortar |
| 08/17/2011 | CN201933423U Movable type protecting canopy frame |
| 07/27/2011 | CN201908260U Transport vehicle with jacking device |
| 07/20/2011 | CN102127975A Concrete beforehand pore-forming static breaking technology |
| 05/25/2011 | CN102071652A Method and device for dragging large-tonnage object ashore |
| 03/16/2011 | CN101985827A Demolishing method for widened overpass of highway |
| 11/24/2010 | CN101892632A Construction method of structural system of river under no-cutoff working condition |
| 11/17/2010 | CN201635020U Bridge floor dismantling crane for large and medium concrete bridges |
| 11/10/2010 | CN101881007A Method for disassembling and assembling superaqueous bridge |
| 07/07/2010 | CN101768926A Diamond rope saw static force cutting method |
| 06/16/2010 | CN101736706A Underwater cutting construction method of low-pile bearing platform |
| 02/17/2010 | CN100590266C Prestressing force concrete series rob arch bridge inverted sequence dismounting method |
| 02/10/2010 | CN101644033A Method for monitoring construction of channel bridge demolition |
| 03/11/2009 | CN201206338Y Novel breaker host |
| 10/22/2008 | CN101289835A Process for rebuilding double arch bridge by replacing arch style construction on arch with continuous slabs |
| 09/17/2008 | CN101265690A Method for dismantling arch bridge for protection |
| 07/09/2008 | CN101215825A Prestressing force concrete series rob arch bridge inverted sequence dismounting method |
| 02/27/2008 | CN101132860A Static crushing method, aid for static crushing used for the crushing method, and filling tool |
| 04/11/2007 | CN2888074Y 双活塞液压破碎锤 Dual-piston hydraulic breaker |
| 10/05/2006 | WO2006103934A1 Static crushing method, aid for static crushing used for the crushing method, and filling tool |
| 03/24/2004 | EP0955427B1 Discharge impact breaking device |
| 08/13/2002 | US6431074 Blasting apparatus, blasting method and retainer member used for the blasting method |
| 11/22/2001 | US20010042485 Blasting apparatus, blasting method and retainer member used for the blasting method |
| 11/20/2001 | US6318268 Demolishing apparatus using discharge impulse |
| 08/28/2001 | US6279477 Destroying apparatus and method, and holding member for use in that method |
| 11/10/1999 | EP0955427A1 Discharge impact breaking device |
| 07/14/1999 | CN1222949A Destroying apparatus and method, and holding member for use in that method |
| 05/19/1999 | EP0916786A1 Destroying apparatus and method, and holding member for use in that method |
| 12/03/1998 | WO1998054425A1 Destroying apparatus and method, and holding member for use in that method |
| 07/09/1998 | WO1998029622A1 Discharge impact breaking device |
| 01/27/1987 | CA1217210A1 Static expansive demolition agent in the three- dimensional form and process for demolishing brittle material using the same |
| 07/15/1986 | US4600154 Static expansive demolition agent in the three-dimensional form and process for demolishing brittle material using the same |
| 01/09/1985 | EP0130608A1 Static expansive demolition agent and process for demolishing brittle materials |
| 05/09/1978 | US4088484 Derivatives of 1,3,4-oxadiazole and electrophotographic elements containing same |
| 05/03/1977 | US4021638 Method and apparatus for the destruction of an upper portion of a structure |