E02D 29 - Underground or underwater structures; Retaining walls

Patents for E02D 29 - Underground or underwater structures; Retaining walls (15,197)
11/2013
11/06/2013	CN203270619U Lockable tubular wellcover
11/06/2013	CN203270618U Cover of inspection shaft in municipal engineering
11/06/2013	CN203270617U Municipal administration pipeline opening device
11/06/2013	CN203270616U Steel heating valve well
11/06/2013	CN203270615U Inspection well in closed chamber
11/06/2013	CN203270614U Cable pit
11/06/2013	CN203270613U Bell end welding type combined inspection shaft
11/06/2013	CN203270612U Vertical slitting type combined inspection shaft
11/06/2013	CN203270611U Pipe joint hoisting and immersing system
11/06/2013	CN203270610U Semi-overlapped underground structure for cut and cover tunneling
11/06/2013	CN203270609U Anti-sloughing pipe ditch shed
11/06/2013	CN203270608U Prefabricated combined pipe rack
11/06/2013	CN203270607U Novel refrigeration well
11/06/2013	CN203270606U Infrastructure of preassembled box-type substation
11/06/2013	CN203270605U Planting blocking clod and blocking wall formed by building blocking clods in dry method
11/06/2013	CN203270592U Sumping plugging structure for preserved hole of shallow-water-level foundation slab
11/06/2013	CN103382723A Construction method for controlling flatness of wall surface of reinforced retaining wall
11/06/2013	CN102433894B Construction method for station side wall by covered top-down excavation method
11/06/2013	CN102239309B Method for erecting an underground construction
11/06/2013	CN102174819B Gas-liquid discharge well automatic control system and discharge method
11/06/2013	CN102155105B Underground intelligent stereo automatic parking garage built in urban downtown area
11/05/2013	US8573890 Marine power generator deployment and retrieval system
11/05/2013	US8573883 Integrated frame and cover system
11/05/2013	US8572900 Decking having a removable rib
10/2013
10/31/2013	WO2013162177A1 Shape-maintaining rectangular-parallelepiped pack
10/31/2013	DE102011012628B4 Kabelschutz an einer Schachtabdeckung Cable protection at a manhole cover
10/30/2013	EP2655758A1 Concrete wall block
10/30/2013	EP2655750A1 Method for modifying a structure with a reinforced floor
10/30/2013	CN203256884U Pipeline anti-displacement inspection well
10/30/2013	CN203256883U High-strength inspection well
10/30/2013	CN203256819U Waterproof structure of basement deformation joint
10/30/2013	CN203256818U Waterproof structure of expansion joint of basement bottom slab
10/30/2013	CN203256816U Pile foundation bottom plate pile head waterproof structure
10/30/2013	CN203256815U Deformation joint of basement bottom slab
10/30/2013	CN203256814U Anti-seepage structure of basement deformation joint
10/30/2013	CN203256813U Points warehouse seam structure of basement bottom slab
10/30/2013	CN203256812U Settlement joint of basement bottom slab
10/30/2013	CN203256811U Radiation proof inducing joint structure
10/30/2013	CN203256810U Rubber waterstop fixing structure for deformation joint of underground structure
10/30/2013	CN203256809U Waterproof structure at connecting position of concrete floor and underground continuous wall
10/30/2013	CN203256808U Waterproof and dustproof well lid
10/30/2013	CN203256807U Long glass fiber composite grid mesh for vertical shaft cover plate
10/30/2013	CN203256806U Vertical shaft cover plate
10/30/2013	CN203256805U Manhole cover being capable of recording information
10/30/2013	CN203256804U Inspection well capable of smoothly draining water
10/30/2013	CN203256803U Inspection well lid convenient to open
10/30/2013	CN203256802U Manhole cover with attention device
10/30/2013	CN203256801U Sealed well lid structure of steam valve inspection well
10/30/2013	CN203256800U Pressure-proof environment-friendly well lid
10/30/2013	CN203256799U Inspection well dual protecting cover
10/30/2013	CN203256798U Inspection well ring cover provided with protective net
10/30/2013	CN203256797U High-impact resistance PVC composite resin well lid
10/30/2013	CN203256796U Prefabricated building block
10/30/2013	CN203256795U Improved mortar-leakage-prevention device of prefabricated building block
10/30/2013	CN203256794U Inspection well with good sealing property
10/30/2013	CN203256793U Two-way inspection well
10/30/2013	CN203256792U Inspection well
10/30/2013	CN203256791U Inspection well convenient to clean
10/30/2013	CN203256790U Connecting device for shaft of inspection well
10/30/2013	CN203256789U Combined plastic inspection well
10/30/2013	CN203256788U Inspection well convenient to construct safely
10/30/2013	CN203256787U Combined type plastic inspection well
10/30/2013	CN203256786U Plastic inspection well for water supply and drainage
10/30/2013	CN203256785U Pipeline anti-shedding inspection well
10/30/2013	CN203256784U Floating resistance plastic inspection well
10/30/2013	CN203256783U Inspection well convenient to use
10/30/2013	CN203256782U Inspection well convenient to install
10/30/2013	CN203256781U Anti-blocking plastic inspection well
10/30/2013	CN203256780U Anti-upward-floating plastic inspection well
10/30/2013	CN203256779U Plastic inspection well with caution function
10/30/2013	CN203256778U Conveniently connected inspection well
10/30/2013	CN203256777U Inspection well convenient for safe construction
10/30/2013	CN203256776U Underground well safety protection device
10/30/2013	CN203256775U Precast concrete water-proof soil baffle system of subsurface structure outer wall post-cast strip
10/30/2013	CN203256774U Underground cable trench construction structure for electric engineering
10/30/2013	CN203256773U Comprehensive urban underground pipe gallery with large-cross-section arched pre-stress
10/30/2013	CN203256772U Multifunctional arched combination pre-stress urban underground pipe gallery
10/30/2013	CN203256771U Semi-gravity type column and board combined retaining wall structure
10/30/2013	CN203256770U Retaining wall for water conservancy project
10/30/2013	CN103374971A Novel sewer cover
10/30/2013	CN103374929A Compression resistance type reinforced concrete inspection well cover
10/30/2013	CN103374928A Aircraft load aluminum alloy well
10/30/2013	CN103374927A Manhole cover with biogas alarm
10/30/2013	CN103374926A Prefabricated assembly-type reinforced concrete inspection well
10/30/2013	CN103374925A Underground diaphragm wall with unilateral expanding and supporting part
10/24/2013	WO2013158735A2 Wall block and wall block system
10/24/2013	US20130276401 Wall block and wall block system
10/23/2013	EP2652207A1 Formwork element
10/23/2013	CN203247838U Fully-buried basement side wall post-pouring belt advance water stop formwork
10/23/2013	CN203247611U Groove-type expansion joint
10/23/2013	CN203247610U Split type well lid frame
10/23/2013	CN203247609U Mold for manufacturing well lid framework
10/23/2013	CN203247608U Inspection well system provided with protective net
10/23/2013	CN203247607U Wireless power supply communication technology-based wireless well lid device
10/23/2013	CN203247606U Construction structure for sewage pipe and utility tunnel of deep sludge foundation to penetrate through center trench
10/23/2013	CN203247605U Flexible self-load-bearing retaining wall
10/23/2013	CN203247570U Plastic stretching geogrid
10/23/2013	CN103366481A Split touch type well lid detection device
10/23/2013	CN103362144A Construction method for improving permeability resistance of superlong concrete wall of underground structure
10/23/2013	CN103362143A Waterproof anti-flushing safety check well cover device

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