| Patents for E01D 11 - Suspension or cable-stayed bridges (1,027) |
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| 12/10/1991 | US5070566 Hybrid bridge structure |
| 12/03/1991 | CA1292600C Bridge with deck and supporting means, in particular large span cable-stayed bridge and construction method |
| 10/30/1991 | EP0454575A1 Roadwayslab for bridges, especially large span bridges |
| 10/30/1991 | EP0454562A1 Bridge comprising a deck and at least two pylons and method of constructing it |
| 10/29/1991 | US5060332 Cable stayed bridge construction |
| 10/23/1991 | CN1014440B Device for suppressing vibration of structure |
| 09/25/1991 | EP0253826B1 Reinforcement rod, process for detecting mechanical defects in fiber composite building elements |
| 09/25/1991 | EP0153337B2 Anchoring of free traction steel element of a construction part subjected to dynamic strength |
| 08/28/1991 | EP0354924B1 Corrosion prevention for braces |
| 08/21/1991 | CN1013600B Antifatigue steel standed wire grouped anchor |
| 08/13/1991 | CA1287501C Frustoconic anchoring jaws for cables and their methods of manufacture |
| 07/17/1991 | EP0437143A1 Improvements in cable-stayed bridges, especially in their cables, pillars and decks |
| 07/10/1991 | CN1052911A Steel tie rope with double-layer sheathes |
| 06/26/1991 | EP0434555A1 Viaduct for a railway track |
| 06/13/1991 | WO1991008344A1 Method for building suspension bridges |
| 05/29/1991 | CN2077877U New steel cable bridge |
| 02/19/1991 | US4993094 Bridge comprising a bridge floor and elements supporting said floor, particularly a long span cable-stayed bridge, and process of construction |
| 01/29/1991 | US4987629 Deck for wide-span bridge |
| 01/02/1991 | CN2068534U Multi-layer protection wire rope |
| 12/05/1990 | CN1047548A Multilayer proofing wire digging line |
| 08/29/1990 | EP0383876A1 Prestressed stay cable for cable-stayed bridges |
| 08/29/1990 | EP0383801A1 Engineering structures |
| 07/25/1990 | CN2059668U Dual-layer protection wire rope |
| 06/14/1990 | WO1990006401A1 Enclosed prestressed concrete suspension bridge and method for constructing said bridge |
| 05/15/1990 | CA1269142A1 Process for detection of mechanical defects at structural members being of fiber composite, the application of the process as well as measuring device and an armour bar for realization of the process |
| 03/28/1990 | CN1040838A Antifatigue steel stranded wire chilled cast grouped anchor |
| 03/28/1990 | CN1007373B Improvements in or to frustoconic anchoring jaws for cables and their methods of manufacture |
| 03/13/1990 | US4907312 Bridge and method of installing prefabricated bridges and bridge structure |
| 02/22/1990 | WO1990001582A1 Prestressed stay cable for cable-stayed bridges |
| 02/21/1990 | EP0354924A1 Corrosion prevention for braces. |
| 11/07/1989 | US4878327 Corrosion protected tension member for use in prestressed concrete and method of installing same |
| 11/02/1989 | EP0340051A1 Bridge floor for long span bridge |
| 09/26/1989 | US4870365 Measuring device, reinforcement rod, process for detecting mechanical defects in fiber composite building elements and application of the process |
| 09/19/1989 | US4866803 Bridge structure with inclined towers |
| 08/23/1989 | EP0329517A1 Cable-stayed bridge and method of constructing it |
| 08/23/1989 | EP0329516A1 Device for securing a stay to a concrete bridge deck, and bridge featuring this |
| 08/15/1989 | US4856254 Method of placing steel tendons through ducts in a concrete structural member |
| 08/10/1989 | WO1989007174A1 Device for securing a cable to the concrete platform of a bridge, and bridge equipped with such devices |
| 08/10/1989 | WO1989007173A1 Cable-stayed bridge and construction process |
| 07/18/1989 | US4848052 Spacer for tension member |
| 06/13/1989 | US4837885 Prestressed stay cable for use in cable-stayed bridges |
| 06/06/1989 | US4835822 Frustoconic anchoring jaws for cables and their methods of manufacture |
| 05/31/1989 | EP0318421A1 Cable-stay roof for stadium or arena and method of construction of same |
| 05/05/1989 | WO1989003921A1 Engineering structures |
| 04/20/1989 | DE3810323C1 Process for mounting a tension member which runs in a freely stressed manner between its anchorage points, in particular a stay cable for a cable-stayed bridge |
| 03/16/1989 | DE3810071C1 Suspension bridge |
| 03/14/1989 | US4811541 Threaded bar |
| 02/07/1989 | US4802314 Cable-stay roof for stadium or arena and method of construction of same |
| 01/24/1989 | US4799279 Method of constructing the approach and main spans of a cable stayed segmental bridge |
| 12/29/1988 | DE3723795A1 Korrosionsschutz fuer ein aus staehlernen seilen oder paralleldraht- oder -litzenbuendeln bestehendes zugglied Corrosion protection for steel cables or from paralleldraht- or -litzenbuendeln existing tension member |
| 12/15/1988 | WO1988009847A1 Corrosion prevention for braces |
| 11/15/1988 | US4783937 Device for suppressing vibration of structure |
| 10/26/1988 | EP0288350A1 Bridge consisting of a deck and its supporting means, especially a large-span cable-stayed bridge, and its construction process |
| 10/18/1988 | US4777686 Method of constructing a cable stayed segmental bridge |
| 10/11/1988 | CA1242900A1 Support for a tension tie member, such as a diagonal cable in a stayed girder bridge |
| 10/06/1988 | WO1988007604A1 Bridge comprising a bridge floor and elements supporting said floor, particularly a long span cable-stayed bridge, and process of construction |
| 09/21/1988 | CN87104935A Arch-cable bridge |
| 08/16/1988 | CA1240533A1 Tension tie member |
| 08/16/1988 | CA1240532A1 Apparatus for and method of assembling a tension tie member |
| 05/17/1988 | US4744691 Anchoring means for tension members |
| 05/10/1988 | US4742591 Cable stayed bridge having box edge beams and method of construction |
| 05/03/1988 | US4741063 Suspension bridge structure with flutter damping means |
| 04/07/1988 | DE3734954A1 Corrosion-protected tensioning member, in particular stressing member for prestressed concrete without pretensioning, and process for its installation |
| 02/17/1988 | CN87103224A Device for suppressing vibration of structure |
| 01/12/1988 | US4718965 Process of making a structural cable |
| 11/24/1987 | US4707890 Frustoconic anchoring jaws for cables and their methods of manufacture |
| 11/10/1987 | US4704754 Tension arch structure |
| 09/15/1987 | CA1226749A1 Anchoring arrangement for freely oscillating steel tension elements of a dynamically stressed structural component |
| 08/26/1987 | EP0233528A2 Suspension bridge structure with flutter damping means |
| 07/16/1987 | WO1987004209A1 Measuring device, reinforcement rod, process for detecting mechanical defects in fiber composite building elements and application of the process |
| 06/23/1987 | CA1223108A1 Stiffening girder type suspension bridge |
| 05/27/1987 | EP0222845A1 Threaded bar. |
| 05/19/1987 | US4665578 Streamlined box girder type suspension bridge |
| 05/05/1987 | US4662019 Method of erecting a cable stayed bridge |
| 03/11/1987 | EP0214036A1 Frustoconical anchorage grips for cables and methods of making the same |
| 03/10/1987 | US4648147 Support for a tension tie member, such as a diagonal cable in a stayed girder bridge |
| 03/10/1987 | US4648146 Apparatus for and method of assembling a tension tie member |
| 02/24/1987 | US4644978 Tension arch structure |
| 02/11/1987 | CN86104965A Improvements in or to frustoconic anchoring jaws for cables and their methods of manufacture |
| 01/06/1987 | US4633540 Tension tie member |
| 12/30/1986 | US4631772 Tension arch structure |
| 12/16/1986 | US4628649 Cable anchorage devices and processes for forming same |
| 12/10/1986 | EP0153337B1 Anchoring of free traction steel element of a construction part subjected to dynamic strength |
| 11/20/1986 | WO1986006777A1 Threaded bar |
| 10/15/1986 | EP0197912A2 Anchoring device for stressing members |
| 10/15/1986 | CN85102881A Process of concrete cable and apparatus therefor |
| 10/07/1986 | US4615063 Box girder and suspension assembly |
| 10/01/1986 | EP0195861A1 Suspension bridge |
| 09/23/1986 | US4612680 Cover joint and armor for bridge cable |
| 06/17/1986 | US4594827 Tension member, particularly for use as a diagonal cable in a stayed girder bridge |
| 06/03/1986 | US4592181 Anchoring of freely oscillating tension elements of steel of a dynamically stressed structural component |
| 03/05/1986 | EP0173350A2 Cables for structures, particularly for cable-stayed bridges, and process for its manufacture |
| 01/29/1986 | EP0169276A1 Method for covering cables with sheaths for corrosion protection and/or aesthetic reasons |
| 01/02/1986 | EP0166651A2 Cable anchoring devices and their manufacturing methods |
| 12/10/1985 | US4557007 For bridge cables |
| 10/02/1985 | EP0156441A2 Armor for bridge cable |
| 09/04/1985 | EP0153337A1 Anchoring of free traction steel element of a construction part subjected to dynamic strength. |
| 08/20/1985 | US4535498 Suspension bridge |
| 07/23/1985 | CA1190710A1 Suspension bridge |
| 05/09/1985 | WO1985001970A1 Gangway arrangement |