| Patents for E02D 29 - Underground or underwater structures; Retaining walls (15,197) |
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| 06/18/2014 | CN203654327U 一种防沉降预应力钢筋混凝土井盖座 An anti-settlement prestressed concrete seat covers |
| 06/18/2014 | CN203654326U 多功能井圈及井盖 Manhole covers and versatility |
| 06/18/2014 | CN203654325U 窨井内置式折叠网盖 Built-in folding net manhole cover |
| 06/18/2014 | CN203654324U 双层钢筋井盖 Double steel manhole covers |
| 06/18/2014 | CN203654323U 人井盖 Who covers |
| 06/18/2014 | CN203654322U 一种浇筑井室模板 Well one kind of pouring room templates |
| 06/18/2014 | CN203654321U 窨井保险网盖 Manhole cover insurance network |
| 06/18/2014 | CN203654320U 一种窨井专用防护罩 One kind of special protective manhole cover |
| 06/18/2014 | CN203654319U 一种塑料模块热熔对接组装检查井 A plastic module assembly Butt Manhole |
| 06/18/2014 | CN203654318U 一种预制钢筋混凝土板材胎模 A prefabricated reinforced concrete slab tire mold |
| 06/18/2014 | CN203654317U 一种地下室外墙的导墙结构 Guide wall structure for a basement wall of |
| 06/18/2014 | CN203654316U 水利工程挡土墙 Retaining water projects |
| 06/18/2014 | CN203654315U 一种环保式的加强型水利工程挡土墙 An environmentally friendly type of reinforced retaining wall water projects |
| 06/18/2014 | CN203654293U 型钢-混凝土地下组合外墙结构 Steel - a combination of underground concrete facade structure |
| 06/18/2014 | CN103874803A Method for building structures, particularly passages under operating railways or the like. |
| 06/18/2014 | CN103866799A Luminous well lid provided with water battery |
| 06/18/2014 | CN103866798A Safety manhole cover |
| 06/18/2014 | CN103866797A Inspection well cover with reminding function |
| 06/18/2014 | CN103866796A Safety inspection well lid |
| 06/18/2014 | CN103866795A Novel road center Gully well cover |
| 06/18/2014 | CN103866794A Prestressed well lid |
| 06/18/2014 | CN103866793A Well lid |
| 06/18/2014 | CN103866792A Construction technology for super-early-strength grouting material reinforced inspection well |
| 06/18/2014 | CN103866791A Pit with safety mark |
| 06/18/2014 | CN103866790A Ground beam type ditch |
| 06/18/2014 | CN103866789A Control method for cracks generated during construction period of basement baseboard |
| 06/18/2014 | CN103866788A Retaining wall reformation method for column type bridge abutment foreslope |
| 06/18/2014 | CN103866787A Process for constructing impervious concrete wall by using open excavation and inverted construction method |
| 06/18/2014 | CN102733420B Pre-stage bottom plate construction method for enhancing protection on steel-bar joints in stage construction of basements |
| 06/18/2014 | CN102587325B Flexible ecological slope protection building block |
| 06/18/2014 | CN102561404B Steel reinforced concrete column type joint and construction method of underground diaphragm wall using same |
| 06/18/2014 | CN102535476B Method for reducing side load influence |
| 06/18/2014 | CA2837496A1 Locking mechanism for a cover |
| 06/16/2014 | DE202011110520U1 Kabelschutz an einer Schachtabdeckung Cable protection at a manhole cover |
| 06/12/2014 | WO2014086957A1 Wall block, wall system and method for erecting a wall system |
| 06/12/2014 | WO2014086808A1 Frame of a drainage channel |
| 06/12/2014 | WO2014032658A3 Offshore foundation, and production method |
| 06/12/2014 | DE102012111960A1 Zarge einer Entwässerungsrinne Frame of a drainage channel |
| 06/11/2014 | EP2740848A2 Ground cover, lifting element, sealing element and method for the lifting thereof |
| 06/11/2014 | EP2739791A2 System for renovating a sewer manhole |
| 06/11/2014 | CN203644145U 一种基于物联网技术的道路井盖监测装置 A road covers monitoring device based networking technology |
| 06/11/2014 | CN203639952U 地下变电站地下连续墙接缝防水结构 Underground substation underground continuous wall seams waterproof structure |
| 06/11/2014 | CN203639951U 防沉降重型成套井盖组件 Complete assembly of heavy anti-settlement covers |
| 06/11/2014 | CN203639950U 一种桥承式检查井盖组合结构 One kind of bridge deck inspection covers composite structure |
| 06/11/2014 | CN203639949U 矩形可调式防沉降井盖 Rectangular Adjustable anti-settlement covers |
| 06/11/2014 | CN203639948U 一种自动窨井盖 An automatic manhole cover |
| 06/11/2014 | CN203639947U 自动开闭窨井盖 Automatic opening and closing manhole cover |
| 06/11/2014 | CN203639946U 一种防盗窨井盖 An anti-theft manhole cover |
| 06/11/2014 | CN203639945U 一种电缆井构件 A cable wells member |
| 06/11/2014 | CN203639944U 拱顶沉管隧道 Immersed tube tunnel vault |
| 06/11/2014 | CN203639943U 地下室侧向封闭式排水管道 Closed basement lateral drains |
| 06/11/2014 | CN203639942U 拱形挡土墙 Arched retaining wall |
| 06/11/2014 | CN203639941U 衡重式挡土墙 Balance Weight Retaining Wall |
| 06/11/2014 | CN203639940U 水利工程挡土墙 Retaining water projects |
| 06/11/2014 | CN203639939U 一种竹式空心钢筋混凝土悬臂式挡土墙 One kind of hollow bamboo type of reinforced concrete cantilever retaining wall |
| 06/11/2014 | CN103850271A Multifunctional airbag placement and recovery vehicle |
| 06/11/2014 | CN103850270A Inspection well lid provided with fluorescent layers |
| 06/11/2014 | CN103850269A Self-generating sewer manhole cover with warning function |
| 06/11/2014 | CN103850268A Basement smoke exhausting machine room |
| 06/11/2014 | CN103850267A Fire-proof blocking construction process of cable channel |
| 06/11/2014 | CN103850186A Installation method of soundproof wall or soundproof wall foundation and movable form |
| 06/11/2014 | CN102808422B Bonded post-tensioned prestressed construction method for cast-in-place reinforced concrete structure |
| 06/11/2014 | CN102747736B Combination tool type inner bracing changing method |
| 06/11/2014 | CN102587412B Stage construction basement support change method using underground continuous wall as separation containment |
| 06/10/2014 | DE202014002234U1 Gabionen zum Errichten von Hochwasserschutzwänden Gabions for erecting flood protection walls |
| 06/10/2014 | CA2797192C Building block, system and method |
| 06/06/2014 | DE202014102363U1 Einsatz für einen Schacht Use for a shaft |
| 06/04/2014 | EP2738314A2 See-Through manhole cover |
| 06/04/2014 | EP2738313A1 Method and kit for building an underground structure with suspended formwork |
| 06/04/2014 | CN203630401U 一种光缆交接箱和通信作业井 A fiber optic cable transfer box and communication jobs well |
| 06/04/2014 | CN203625944U 新基础结构与原基础结构的连接结构 Connection with the original structure of the new infrastructure Infrastructure |
| 06/04/2014 | CN203625943U 止水装置 Sealing device |
| 06/04/2014 | CN203625942U 地下室外墙后浇带超前止水结构 After pouring with advanced sealing structure basement wall |
| 06/04/2014 | CN203625941U 上方下圆填充式井盖 By filling the top of the circle covers |
| 06/04/2014 | CN203625940U 自动报警窨井装置 Automatic alarm system manhole |
| 06/04/2014 | CN203625939U 窨井盖防坠落装置 Manhole cover fall protection equipment |
| 06/04/2014 | CN203625938U 一种防盗节能下水井盖 An anti-theft saving manhole |
| 06/04/2014 | CN203625937U 一种安全节能下水道井盖 A safe saving manhole covers |
| 06/04/2014 | CN203625936U 一种热能利用可照明的环保井盖 One kind of energy use can be illuminated green covers |
| 06/04/2014 | CN203625935U 电缆井盖防坠保护装置 Cable covers anti-fall protection device |
| 06/04/2014 | CN203625934U 一种方便电缆铺设施工的电缆盘井 A convenient cable laying cable reel shaft construction |
| 06/04/2014 | CN203625933U 用于管道系统的金属架复合方形塑料检查井 Metal frame square plastic composite pipe systems for manholes |
| 06/04/2014 | CN203625932U 高强度复合材料电缆管道联接井 High-strength composite materials Raceway joins Wells |
| 06/04/2014 | CN203625931U 一种组合式电缆井 A modular cable well |
| 06/04/2014 | CN203625930U 快速安装承重型道路检查井护板 Quick Installation Heavy-duty road inspection fender wells |
| 06/04/2014 | CN203625929U 沙漠暗道两次浇筑式钢模台车 Desert underground passage twice pouring steel trolley |
| 06/04/2014 | CN203625928U 一种整体式路堑挡土墙 Cut a monolithic retaining wall |
| 06/04/2014 | CN203625927U 拱形挡土墙 Arched retaining wall |
| 06/04/2014 | CN203625926U 加筋土挡墙 Reinforced Retaining Wall |
| 06/04/2014 | CN203625925U 底板及导墙模板安装装置 Floor and wall plate mounting apparatus guide |
| 06/04/2014 | CN203625739U 一种红砂岩填料路堤 A reddish sandstone embankment filler |
| 06/04/2014 | CN103835316A Connector structure of precast underground continuous wall and construction method |
| 06/04/2014 | CN103835315A Correction fixator for expansion waterstop between top beam and concrete diaphragm wall |
| 06/04/2014 | CN103835314A Deodorant manhole cover |
| 06/04/2014 | CN103835313A Manhole cover with photovoltaic power generation function and intelligent manhole cover with same used |
| 06/04/2014 | CN103835312A Pipeline well for inspecting and repairing resin compound insulation waterproof pipeline |
| 06/04/2014 | CN103835311A Post-tensioned prestressing underground diaphragm wall and construction method |
| 06/04/2014 | CN103835310A Crib gravity retaining wall |
| 06/04/2014 | CN103835297A Deep pit envelop enclosure of large area sludge fluid soil layer |
| 06/04/2014 | CN102720381B Elevator-type underground stereo garage shaft and construction method thereof |