| Patents for E02D 5 - Bulkheads, piles, or other structural elements specially adapted to foundation engineering (16,463) |
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| 09/28/2011 | CN201991001U 带连接结构的预应力钢筋混凝土抗拔空心桩 Prestressed concrete structure to pull anti-en hollow pile |
| 09/28/2011 | CN102199922A Auto fill ecology system (AFES) automatically filling side slope vegetation ecological restoration construction method |
| 09/28/2011 | CN102199919A Prestressed concrete pipe pile anticorrosion joint |
| 09/28/2011 | CN101736755B Clean water hole pile foundation constructing method |
| 09/28/2011 | CN101532288B Method for fabricating cross-shaped reinforcing cage processing platform |
| 09/28/2011 | CN101333813B U-shaped anchorage cable |
| 09/27/2011 | US8025463 Offshore foundation system with integral elements for preloading and extracting |
| 09/22/2011 | US20110229271 Venting gas |
| 09/21/2011 | CN201982105U 用于隧道洞口的桩式复合管棚套拱结构 Pile composite pipe roof structure for the tunnel entrance arch sets of |
| 09/21/2011 | CN201982013U 反循环钻机钻孔、锤击成孔、扩孔、清渣的施工设备 Reverse circulation drilling rig drilling, hammering into the hole, reaming, slag construction equipment |
| 09/21/2011 | CN201981705U 锥形自锚锚具 Since the anchor anchor cone |
| 09/21/2011 | CN201981560U 灌注桩节式探砼器 Concrete Pile section Ethan device |
| 09/21/2011 | CN201981549U 预制电杆桩 Precast piles pole |
| 09/21/2011 | CN201981541U 变直径水泥搅拌桩帷幕植入抗侧向力桩围护墙 Curtain variable diameter implant cement mixing pile pile retaining wall lateral force resistance |
| 09/21/2011 | CN201981538U 双环地锚 Bicyclic anchor |
| 09/21/2011 | CN201981537U 水胀式弹性抗岩爆锚杆 Water-expandable elastic anti-rock burst Bolt |
| 09/21/2011 | CN201981536U 一种合瓣式回收承载复合装置 One kind of clamshell recycling bearing composite device |
| 09/21/2011 | CN201981535U 一种夯扩桩的施工装置 A rammed pile of construction equipment |
| 09/21/2011 | CN201981534U 孔口防护罩 Orifice shield |
| 09/21/2011 | CN201981533U 土木工程用小型空心桩 Civil Engineering with a small hollow pile |
| 09/21/2011 | CN201981532U Bearing type super deep underground continuous wall adaptor |
| 09/21/2011 | CN201981529U 软土上建筑垃圾场地基加固构造 Construction waste on the site of soft soil foundation reinforcement structure |
| 09/21/2011 | CN102191774A Foundation stress replacement technique |
| 09/21/2011 | CN102191773A Big-diameter oblique socketed pile construction method |
| 09/21/2011 | CN102191772A Prefabricated reaming pile and construction method thereof |
| 09/21/2011 | CN102191770A Geology improving method for trenchless construction |
| 09/21/2011 | CN101914916B Multi-disk pouring pile one-step molding device and construction method thereof |
| 09/21/2011 | CN101871211B Wet pile extension method for cast-in place pile |
| 09/21/2011 | CN101775807B Structure for supporting deep foundation pit of soft soil foundation |
| 09/21/2011 | CN101768960B Bored concrete pile construction method of permafrost layer |
| 09/21/2011 | CN101644050B Combined steel casing and construction method of waterborne drilled pile based on same |
| 09/21/2011 | CN101333815B Concrete anchor rod and its construction method |
| 09/20/2011 | US8021081 Pull-style tensioner system for a top-tensioned riser |
| 09/20/2011 | CA2543832C Ground stake |
| 09/15/2011 | WO2011111474A1 Continuous steel wall and method for constructing same |
| 09/15/2011 | WO2011110530A1 Method and device for producing conical pipe sections in helical foundations |
| 09/15/2011 | WO2011072783A3 Tool for thin diaphragms |
| 09/15/2011 | WO2011068329A3 Beam penetrating after lower part casting type cast-in-place pile method |
| 09/15/2011 | DE102009029892A1 Device i.e. anchorage body, for anchorage of wires or cables of network elements in mountainous region, has grouted bodies merged in area and penetrated mutually such that body has cone or truncated pyramid-shape |
| 09/15/2011 | CA2792298A1 Method and device for producing conical pipe sections on ground screw foundations |
| 09/14/2011 | EP2365137A1 Device and method for preparing a pole in a surface |
| 09/14/2011 | DE202011102203U1 Modulare Fertigteilstützwand und daraus hergestellte Betonstützmauer Modular precast retaining wall and derived concrete retaining wall |
| 09/14/2011 | CN201972149U 一种钢花管 One kind of Steel Pipe |
| 09/14/2011 | CN201972148U 先张法预应力混凝土动荷载桩 Pre-tensioned prestressed concrete pile dynamic load |
| 09/14/2011 | CN201972147U 一种用于道路软基处理的排水预制桩 A road drainage precast piles of soft foundation treatment |
| 09/14/2011 | CN201972146U 一种预制砼管桩 A prefabricated concrete pile |
| 09/14/2011 | CN201972145U 复合材料板桩 Composite sheet pile |
| 09/14/2011 | CN102183913A Control system of screw pile drilling machine |
| 09/14/2011 | CN102182481A Anchor rope grouting-stop plug |
| 09/14/2011 | CN102182480A Mortar anchor constructing method |
| 09/14/2011 | CN102182404A Cast-in-situ tubular pile rotary drilling rig capable of forming annular hole and piling method |
| 09/14/2011 | CN102182401A Folding type fully hydraulic crawler pile driver |
| 09/14/2011 | CN102182399A Construction method and equipment for reverse circulation drill to drill hole, hammer to form hole, expand hole and remove slag |
| 09/14/2011 | CN102182197A Bundled grouting anchor rope reinforcing method for road rock slope |
| 09/14/2011 | CN102182196A Reverse circulation grouting anchor rod reinforcing method for road rock side slope |
| 09/14/2011 | CN102182186A Water-flushing sinking-assisting system and construction technical method thereof |
| 09/14/2011 | CN102182185A Ground expansion nail for ecological net support |
| 09/14/2011 | CN102182184A Pile-type ground anchor |
| 09/14/2011 | CN102182183A Porous anchor device and using method thereof |
| 09/14/2011 | CN102182182A Pressure-yielding anchor device |
| 09/14/2011 | CN102182181A Device for lowering anchor cable |
| 09/14/2011 | CN102182180A Rotary extrusion sleeve anchor rod and construction method thereof |
| 09/14/2011 | CN102182179A Floating pile reinforcing method |
| 09/14/2011 | CN102182178A Solid and hollow integrated pile, pile forming device and pile forming method |
| 09/14/2011 | CN102182177A Integrated machine capable of drilling holes, rotating and expanding disk and cleaning holes |
| 09/14/2011 | CN102182176A Cast-in-place concrete tube-sheet pile, piling device and piling construction method thereof |
| 09/14/2011 | CN102182161A Device for blocking dike breach |
| 09/14/2011 | CN102180634A Lime silica sand silicate cement and use technique method thereof in tubular pile production |
| 09/14/2011 | CN101967827B Method for constructing bridge deepwater foundation steel pile casing |
| 09/14/2011 | CN101793076B Concrete component with additive and preparation method |
| 09/14/2011 | CN101787717B Controllable accurate combined inclination correction method |
| 09/14/2011 | CN101787699B Bolt fastening structure of pipe die |
| 09/14/2011 | CN101538871B construction stake forming method utilizing barrier device for removing negative soil compaction effect |
| 09/08/2011 | US20110217125 Method and apparatus for load testing a pile |
| 09/08/2011 | DE102010010347A1 Vorrichtung zur Verankerung von Zuggliedern Device for anchoring tension members |
| 09/07/2011 | CN201963313U 一种复合土通道 A composite soil Channel |
| 09/07/2011 | CN201962688U 地下连续墙码头桩基础结构 Diaphragm Wall pier pile foundation structure |
| 09/07/2011 | CN201962675U 局部加强不张拉锚索岩体加固装置 Strengthening the non-tensioned anchor local rock reinforcement device |
| 09/07/2011 | CN201962674U 旋转挤压套管锚杆 Rotary extrusion sleeve anchor |
| 09/07/2011 | CN201962673U 一种现浇混凝土薄壁管桩挤土效应的桩靴 One kind of in-situ concrete thin-wall pipe pile squeezing effect of pile shoe |
| 09/07/2011 | CN201962672U 一种螺旋地桩 The coiled pile |
| 09/07/2011 | CN201962671U 一种带有法兰盘的螺钉式独立基础地钻 A screw-type independent basis to drill with a flange |
| 09/07/2011 | CN201962670U 一种复合桩及其组合 A composite pile and combinations |
| 09/07/2011 | CN201962669U 一种桩基用液压挤扩装置 One kind of squeezed pile hydraulic device |
| 09/07/2011 | CN201962668U 一种置换淤泥成桩的设备 A device into a pile of mud displacement |
| 09/07/2011 | CN201962667U 一种绝缘防腐预应力混凝土管桩 An insulated corrosion Prestressed Concrete Piles |
| 09/07/2011 | CN201962666U 现浇混凝土桩体连续墙 Place concrete pile continuous wall |
| 09/07/2011 | CN201962665U 一种桩板组合式挡墙 One kind of pile plate modular retaining wall |
| 09/07/2011 | CN201962645U 沉箱式高桩海堤 Caisson high pile seawall |
| 09/07/2011 | CN201962644U 桩承式沉箱海堤 Piled caisson seawall |
| 09/07/2011 | CN201962615U Reinforcing net capable of actively preventing debris flow |
| 09/07/2011 | CN102174816A Ecological restoration structured approach for unstable earth and rockfill side slope |
| 09/07/2011 | CN102174812A Active self-adaptative constant-resistance lengthener for prestress anchor cable |
| 09/07/2011 | CN102174811A Wedge-shaped pile plate |
| 09/07/2011 | CN102172982A Tubular pile distribution system |
| 09/07/2011 | CN102172138A Novel ecological side slope greening protective technology |
| 09/07/2011 | CN101922149B Construction method and construction equipment for one-step molded hole digging pile protecting wall |
| 09/07/2011 | CN101775797B Positioning rotary-cutting extruding-enlarging branch tray machine |
| 09/01/2011 | WO2011105703A2 Method for constructing a steel pipe/concrete composite pile in which the steel pipe is buried integrally with bedrock, and pile construction |
| 09/01/2011 | WO2011105702A2 Composite pile |