Patents
Sitemap › E01 - Construction of roads, railways, or bridges › E01D - Bridges › E01D 101 - Material constitution of bridges
Patents for E01D 101 - Material constitution of bridges (1,284)
10/2010
10/13/2010CN101858059A Construction method of erecting prestressed concrete beam on river
10/13/2010CN101858052A Steel and ultra-high performance concrete combined bridge deck structure
10/13/2010CN101413247B Streamline steel-concrete folding case beam
09/2010
09/29/2010CN201593311U Clamping fixture for binding steel bars of double-track full span box girder of passenger railway line
09/15/2010CN101446061B Two-deck concrete main box girder seamless connection structure for single-pylon stayed-cable bridge
09/08/2010CN201574354U Corrugated steel web concrete combined box grinder
09/08/2010CN101824800A Method for construction of bridge cast-in-situ pre-stressed concrete continuous beam
08/2010
08/25/2010CN101122118B Method for reinforcing and modifying through steel truss bridge
08/18/2010CN201553989U Rear suspension beam of movable shuttering form capable of reducing dislocation of cast-in-place concrete bridge
08/11/2010CN201546166U Male-female integrated pin connector
08/11/2010CN101260644B Method of manufacture for simply supported girder box
08/10/2010CA2424154C Sandwich plate panels, methods of making sandwich plate panels and bridges using the same
08/04/2010CN101413323B Method for preparing and preventing plug of wide-span case beam rear tension method prestress pore passage
08/04/2010CN101368368B Pavement method for anti-movement composite structure of large-span steel box beam bridge deck
07/2010
07/28/2010CN201535014U 新型抗震钢骨混凝土结构 The new seismic steel reinforced concrete structures
07/28/2010CN201534953U 预铸混凝土梁结构 Pre-cast concrete beams
07/28/2010CN101377072B Construction methods of hanging beam and assembling cantilever in the bottom of steel case beam
07/21/2010CN201530989U Split-type double-box steel box girder laid with transmission pipelines
07/14/2010CN201526006U Prestressed concrete continuous box girder
07/14/2010CN201526005U Prestress hollow plate girder
07/14/2010CN101775780A Steel-concrete composite anchoring structure and construction method thereof
07/07/2010CN101769042A Matched prefabricated concrete hollow slab beam structure
07/07/2010CN101768916A Lower flange improved corrugated steel web plate composite box girder and construction method thereof
07/07/2010CN101768915A Composite material bow-shaped structural beam
07/07/2010CN101768360A Technique for manufacturing pneumatic wing plate for bridge
07/07/2010CN101368370B Wind-proof temporary rest pier and wind-proof method for large span stayed-cable bridge cantilever construction
06/2010
06/30/2010CN201517194U Steel-concrete composite bridge
06/29/2010US7743446 Composite deck system
06/23/2010CN101748681A Pretensioning method construction technology of 50m broken line reinforced concrete T-shaped beam
06/16/2010CN201507067U Novel combined stone beam
06/16/2010CN101440598B Steel box-concrete combined box plate arch structure and construction method thereof
06/09/2010CN101725116A Construction method for unbalanced swivel of pier top of continuous beam
05/2010
05/26/2010CN201485784U Prestressed concrete three-web trough girder
05/26/2010CN201485783U Stretching prestressed steel strand layout structure used in top surface of baseplate of groove-shaped beam
05/26/2010CN101713169A Method for manufacturing segmental box girder
05/19/2010CN201474165U Combined corrugated web girder
05/19/2010CN201474164U Combined corrugated web box girder
05/19/2010CN201474161U Reinforced concrete bearing beam
05/19/2010CN101709571A Preparation method of set of datum lines of bridge steel box girder
05/19/2010CN101709565A Double-deck continuous steel girder bridge for rigid suspended cable stiffening
05/12/2010CN201459916U Novel curved hollow double-layer steel pipe combined structure partly filled with concrete
05/12/2010CN201459588U Midheight combined-structure arch bridge
05/12/2010CN101705659A Balance weight method of unsymmetrical structural beam and balance weight concrete and construction method thereof
05/05/2010CN201447662U Steel grider combined bridge deck system structure of staggered superimposed sheet
05/05/2010CN201447659U Composite material truss bridge
05/05/2010CN101701485A Hollow steel pipe-reinforced concrete superimposed member
05/04/2010CA2389320C Composite elements
04/2010
04/21/2010CN101696589A Novel combined stone beam
04/14/2010CN101694087A Method for building novel bridge
04/14/2010CN101368374B Pretensioning method for converting old simply supported beam bridge into continuous bridge
04/07/2010CN101691742A Construction method for back cable-balancing single-side cantilever concreted beam bodies of slant-legged rigid frame bridges
04/07/2010CN101691737A Corrugated steel web pre-flex assembled groove shape beam and manufacturing method thereof
03/2010
03/31/2010CN201433351Y Unit truss segment for long-span steel truss arch centering
03/31/2010CN101684638A Assembly method of section box girder
03/24/2010CN201428106Y Self-anchored suspension bridge
03/17/2010CN101672011A Steel tube arch rib vertical lifting method
03/17/2010CN101672010A Anti-cracking method for bridge closure section concrete
03/17/2010CN101672001A Structure of floor slab bridge
03/04/2010WO2010004071A3 Self-tensioning structure for composite-material bridges
02/2010
02/24/2010CN201411626Y Corrugated steel web pre-bending composite beam
01/2010
01/27/2010CN201390929Y Multilayer seamless steel pipe
01/27/2010CN201390928Y Support rail continuous beam in double track railway
01/20/2010CN201386253Y Temporary connecting device of girder section top plates of steel box girders of suspension bridge
01/20/2010CN201386252Y Temporary connecting device of girder section bottom plates of steel box girders of suspension bridge
01/14/2010WO2010004071A2 Self-tensioning structure for composite-material bridges
01/13/2010CN100580183C Embedded mounting method for reinforcing steel bar concrete box girder construction
12/2009
12/30/2009CN201372404Y Wide-span assembly type steel bridge for road
12/23/2009CN101608424A Octahedral tank type steel purlin arc bridge boom
12/16/2009CN101603291A Construction method for strengthening arch foot crack of stone arch bridge
12/02/2009CN101591886A Composite truss bridge
11/2009
11/25/2009CN101586327A Railway ballastless track bridge kerbstone cast-in-situ construction method
11/18/2009CN101581070A Metallic corrugated pipe guard cable
11/11/2009CN201343695Y Long-span continuous steel truss beam for high speed railway bridge
11/11/2009CN201343694Y Heterotypic truss for heterotypic beam support system
11/11/2009CN100559003C Novel prefabricated concrete hollow slab girder and construction process for building roads and bridges by using same
10/2009
10/21/2009CN100552142C Steel truss bridge closure jacking-drawing device
10/21/2009CN100552141C Structure of bridge deck having polymer porous concrete surface and construction method therefor
10/21/2009CN100552140C Structure of steel bridge deck having polymer porous concrete surface course and construction method therefor
10/07/2009CN101550675A Corrugated steel ventral shield preflex composite beam and construction method thereof
10/07/2009CN101550674A Bridge of steel truss-concrete and construction method thereof
10/07/2009CN100547170C Continuously strong bridge structure with variable concrete density gradient
09/2009
09/16/2009CN101532276A Method for rebuilding simply-supported beam bridge into semi-integral bridge abutment beam
09/02/2009CN101519864A Method for mounting box arch bridge
08/2009
08/26/2009EP1276936B1 Lattice panel structures
08/12/2009CN201288302Y Arch bridge arch tube component
08/05/2009CN201284460Y Ultra-large stride steel pipe concrete arch ring web member connection construction
08/05/2009CN201284459Y Arch rib purlin sheets connection construction
08/05/2009CN201284458Y Connection construction between arch rib segments
07/2009
07/07/2009US7555800 Composite deck system
05/2009
05/27/2009CN201245818Y Upside suspension type moving die carrier
05/27/2009CN101440598A Steel box-concrete combined box plate arch structure and construction method thereof
05/27/2009CN100491639C Box type baseboard prestress concrete variable cross-section box girder bridge and construction method thereof
05/27/2009CN100491638C Built-in oblique leg rigid-frame prestress concrete variable cross-section box girder bridge and construction method thereof
05/13/2009CN101429791A Girder-embedded continuous box-shaped reinforced concrete beam board and its production technique
05/13/2009CN100487197C Fibre plastic-steel combination beam
05/06/2009CN201232169Y Deep water pier strengthening device
04/2009
04/29/2009CN100482892C Lower chord opening beam type corrugated steel web combination beam
04/29/2009CN100482891C Method for building railway bridge and simple support T beam bridge
04/22/2009CN101413323A Method for preparing and preventing plug of wide-span case beam rear tension method prestress pore passage
04/22/2009CN101413248A External inclined type concrete arch rib construction method and hydraulic self-creeping formwork equipment
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