| Patents for E01C 1 - Design or layout of roads, e.g. for noise abatement, for gas absorption (2,652) |
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| 08/31/2005 | CN1661162A Orientated type assembled road and bridge at crossroad of pavement |
| 08/31/2005 | CN1217064C Method of constructing structures useful as catwalks and building scaffolds on slopes, and catwalk and building scaffold constructed thereby |
| 08/24/2005 | CN1657705A Intersection system |
| 08/24/2005 | CN1657704A Turntable type interwine flyover crossing system |
| 08/24/2005 | CN1657703A Method for automobile crossless passing at same level of city road and its construction |
| 08/16/2005 | CA2311120C Intersection systems |
| 08/10/2005 | CN1651650A Left in left out no interlace point new generation overpass |
| 08/03/2005 | CN1648892A Uniform picture composing design method for modern city |
| 08/03/2005 | CN1648344A Screw stereo road crossing |
| 08/03/2005 | CN1648343A Simple method for determining road surface thickness of small traffic flow road |
| 08/03/2005 | CN1213205C Road system for vehicles to pass through road cross safely and smoothly |
| 08/03/2005 | CN1213204C Construction process of blind ditch stereo ground and underground double space traffic road |
| 07/27/2005 | CN1644797A Two-storey over-crossing bridges |
| 07/26/2005 | CA2238111C Safely sloped roadway rock cut and method of constructing same |
| 07/20/2005 | CN1641106A Crossload man-car unblocked ground and underground pass |
| 07/20/2005 | CN1641105A Urban one-point-three-layer stereo traffic scheme |
| 07/13/2005 | CN2709499Y Suspension gallop bridge |
| 07/13/2005 | CN1210462C Multi-layer road system |
| 07/05/2005 | US6912751 Expansion joint system for accommodation of large movement in multiple directions |
| 06/30/2005 | WO2005059253A1 Structural means for assisting flow of traffic at roadway intersection |
| 06/16/2005 | WO2005045146B1 Ecological road unit |
| 06/15/2005 | CN1626732A Overhead full intercommunicated fly-over bridge in single layer |
| 06/15/2005 | CN1206411C Straight bridge with changeable paths type crossroads |
| 06/08/2005 | CN2703785Y Passing-through bridge for city crossroad |
| 06/08/2005 | CN1205546C Automatic design simulating method for plane figure of highway in mountani area |
| 06/08/2005 | CN1205391C Improved highway system |
| 05/19/2005 | WO2005045146A1 Ecological road unit |
| 05/11/2005 | CN1614146A Standardized three-dimensional urban communication |
| 04/27/2005 | CN1609339A Crossroads structure adapted to motor vehicle smoothly going through |
| 04/27/2005 | CN1609338A On-ground and underground passage way for people and vehicles going through smoothly at road crossing close to river and like |
| 04/13/2005 | CN2692196Y Semi automatic overpass structure |
| 04/13/2005 | CN2692195Y Aerial road bridge |
| 04/07/2005 | WO2005031069A1 A full interchange urban road system and the traffic method of using it |
| 03/30/2005 | CN1195122C Building and traffic system |
| 03/23/2005 | CN2687164Y Vehicle through-flow cross intersection |
| 03/23/2005 | CN1598150A Ground or under pass for man and vehicle unblocking at underground crossroads |
| 03/23/2005 | CN1598149A Two-underpass for turn left for man and vehicle unblocking at T-shaped crossroads |
| 03/23/2005 | CN1598148A Well type flyover |
| 03/23/2005 | CN1194140C Tunnel-type intercommunicating overpass system |
| 03/16/2005 | CN1594832A Shield driving and synchronous road construction method for double layer highway tunnel |
| 03/16/2005 | CN1594738A Improvement method for traffic organization of three-lane road and crossing |
| 03/16/2005 | CN1594737A Peoples and vehicles stereoscopic distribution road in harmony with existing building and construction method thereof |
| 03/16/2005 | CN1193136C Totally-enclosed translucent subsidising road |
| 03/09/2005 | CN1590647A Full stereoscopic city road system and traffic method using said system |
| 03/03/2005 | WO2005019534A1 A single layer overhead full interchange flyover |
| 03/02/2005 | CN1587522A Direct overrun flat tura city interchange cross road |
| 03/02/2005 | CN1587521A Interchange bridge |
| 02/24/2005 | WO2003076723A3 Traffic junction with separate driving lanes |
| 02/16/2005 | CN1580404A Man-vehicle passageway standardized an modularized manufacture and combined construction method |
| 02/16/2005 | CN1580403A Relay two-layer flyover crossings |
| 02/16/2005 | CN1580402A Method for broadening mountainous road using overhanging tye structure |
| 02/09/2005 | EP1325192A4 Multi-layer road system |
| 02/03/2005 | WO2005010278A1 Divider for transport and pedestrian flows on crossroads |
| 01/19/2005 | CN2672150Y Overpass |
| 01/19/2005 | CN1566532A Overhead track common traffic network |
| 01/19/2005 | CN1566531A Weaving type road stereo traffic system |
| 01/19/2005 | CN1566530A Combined high-speed space-time overpass |
| 01/13/2005 | US20050008432 Simplified "T" interchange designs for a "T" intersection of a divided expressway or freeway with a two lane highway |
| 01/12/2005 | CN1563583A Structure of access bridge at crossroad and method for arranging access bridge at crossroad |
| 01/12/2005 | CN1563582A Minitype intersection plate |
| 01/12/2005 | CN1563581A Prefabricated component part for road |
| 01/12/2005 | CN1563580A W-type city roadway |
| 01/05/2005 | CN1560810A Crossing traffic control system for motor vehicle |
| 01/05/2005 | CN1560366A Screw type overpass |
| 01/05/2005 | CN1560365A Apparatus for changing traffic administration pattern at present crossroads and its using method |
| 12/29/2004 | CN1558029A Urban road traffic system |
| 12/22/2004 | CN1556306A Open air mine semicontinuous conveying system single line slope conveying designing method |
| 12/22/2004 | CN1556280A Overpass system for realizing crossroad T road mutual passing |
| 12/15/2004 | CN1554830A Hidden plane overpass |
| 12/08/2004 | CN1552997A Cross three-dimensional taffic apparatus |
| 12/08/2004 | CN1179093C Overhead highway with parking lot |
| 12/02/2004 | WO2004104301A1 Structure of multi-dimensional intersection |
| 11/24/2004 | CN1548652A H-shaped overpass |
| 11/24/2004 | CN1177103C Traffic-free facility at road cross and its building method and application |
| 11/18/2004 | DE10256199B4 Vorrichtung und Verfahren zur Veränderung der Streckenführung einer Fahrzeugrennstrecke Apparatus and method for modifying the layout of a vehicle racing |
| 11/11/2004 | WO2004018276A3 Transit system |
| 11/03/2004 | CN1542225A Traffic lane setting method and traffic control organization at signal crossing |
| 10/27/2004 | EP1471182A2 Construction built along a road for noise and fumes reduction |
| 10/27/2004 | CN1540095A Pentacyclic crossroads for splitting flow |
| 10/26/2004 | US6808335 Method of reconstructing existing bridges and highways with minimal disruption of traffic |
| 10/21/2004 | DE202004013270U1 Method for building a traffic roundabout using a number of segments locked together into a circle and with the upper surface profiled to simulate paving blocks |
| 10/17/2004 | CA2448304A1 Method and apparatus for contructing an automative vehicle parking lot |
| 10/06/2004 | CN2646190Y Double layer all directional direct interchange fly-over bridge |
| 10/06/2004 | CN1534138A Road surface running vehicle management method by setting second stop line |
| 09/29/2004 | CN2644479Y Path-changing fly-over bridge at decussation road |
| 09/29/2004 | CN2644478Y Single layer overhead full-interconnected fly-over bridge |
| 09/23/2004 | US20040184879 Roadway system interchange |
| 09/15/2004 | CN1528982A Two-deck full-directional direct-intercommunity overpass |
| 09/15/2004 | CN1528981A Community greening and fire fighting passage and laying method thereof |
| 09/08/2004 | CN1526880A Disaster damage deduction and reconstruction method for highway traffic environment |
| 09/01/2004 | CN1525009A Traffic and architecture |
| 08/26/2004 | US20040165951 Structure useful for a road or a scaffold on a slope |
| 08/18/2004 | CN1521361A Direct viaduct |
| 08/05/2004 | US20040148717 Method and installation for building a highway and a highway |
| 08/04/2004 | EP1040461B1 Intersection systems |
| 07/21/2004 | CN1514061A Multilink communication road network structure |
| 07/14/2004 | CN2625437Y Slow traffic lane shadow green hall |
| 07/07/2004 | CN1511210A Method and installation for building highway and highway |
| 07/07/2004 | CN1510215A Road crossroad non-fault overpass |
| 07/01/2004 | WO2004038102A3 Cycle tracks |