| Patents for E02D 33 - Testing foundations or foundation structures (1,903) |
|---|
| 05/23/2012 | CN102465539A 深层平板载荷测试装置 Deep plate loading test device |
| 05/23/2012 | CN102465517A 地基钎探器 Ground drill exploration devices |
| 05/16/2012 | CN102071707B Shaping detection equipment for squeezing and expanding supporting-dish cast-in-place pile |
| 05/16/2012 | CN101824829B Suspended layered multi-way shear model box device for underground structure vibration bench test |
| 05/09/2012 | CN202216946U Crack grouting visualization test device under complicated conditions |
| 05/09/2012 | CN202214742U Anchor pile locking device in static load test |
| 05/09/2012 | CN202214741U Wireless self-networked steel support stress monitoring system |
| 05/09/2012 | CN101644065B Method for monitoring safety status of foundation pit |
| 05/08/2012 | CA2559356C Method for locating and measuring deformations in a work of civil engineering |
| 05/02/2012 | CN202208934U Automatic elevation measurer for underwater concrete |
| 05/02/2012 | CN202208933U Sampler for bored pile |
| 05/02/2012 | CN102433900A Loading device capable of self checking pressure test for pile foundation bearing capacity test |
| 04/25/2012 | CN202202344U 螺纹连接声测管施工装置 Threaded acoustic tube construction equipment |
| 04/25/2012 | CN1737530B Method for testing permeability coefficient and anti-pervasion gradient ratio |
| 04/25/2012 | CN102425192A 桩基倾斜实时监测预警系统 Pile tilt real-time monitoring and warning system |
| 04/25/2012 | CN102031791B 地下连续墙槽壁整体稳定性及泥浆容重确定方法 Diaphragm Wall groove walls and mud density to determine the overall stability of the method |
| 04/25/2012 | CN101806073B 基桩上延段的无阻力载荷试验装置及其试验方法 No resistance load test apparatus and test methods for the extension segment of piles |
| 04/18/2012 | CN202194162U 钻孔桩声测管通管器 Acoustic Pipe bored pile through a tube |
| 04/18/2012 | CN202194161U 钻孔桩桩顶混凝土检测器具 Bored Pile Top Concrete testing equipment |
| 04/18/2012 | CN202194122U 桩顶混凝土灌注控制、取样、报警装置 Top of the pile of concrete perfusion control, sampling, alarm devices |
| 04/18/2012 | CN102419303A 复杂条件下的裂隙注浆可视化试验装置 Fracture grouting under complex conditions visualization test device |
| 04/11/2012 | CN102409706A 水泥土搅拌桩桩身均匀性判定方法 Cement mixing pile method for determining the uniformity of body |
| 04/11/2012 | CN102409705A 桩基损伤实时监测预警系统 Real-time monitoring and early warning systems pile damage |
| 04/11/2012 | CN102409704A 一种伞型平台静载荷试验设备 An umbrella-type platform static load test equipment |
| 04/11/2012 | CN102409703A 一种基坑桩顶水平位移的监测方法及其监测装置 One kind of pit pile horizontal displacement monitoring methods and monitoring devices |
| 03/28/2012 | CN202175963U 自平衡式地基载荷试验装置 Self-balanced foundation load testing device |
| 03/28/2012 | CN102392463A Pile foundation static loading test device |
| 03/28/2012 | CN102392462A Method used for monitoring and analysing safe state of foundation ditch adopting mechanical dismantlement |
| 03/28/2012 | CN102392461A Method for detecting hidden leakage point on waterproof curtain of foundation pit |
| 03/28/2012 | CN102392443A Construction technique for high-slope pressure-dispersed pre-stressed anchor cable |
| 03/21/2012 | CN202170519U 一种孔口保护装置 One kind of orifice protection device |
| 03/21/2012 | CN102383447A Device and method for embedding strain gauge in jet grouting pile |
| 03/21/2012 | CN102108712B Sedimentation-controllable foundation system |
| 03/14/2012 | CN202164630U 沙土抗液化能力检测装置 Sandy soil liquefaction resistance detection device |
| 03/14/2012 | CN102373718A Method for determining diameter of high-pressure rotary jet grouting pile based on circular free turbulent jet theory |
| 03/14/2012 | CN102373717A Static pressure pile construction recording device |
| 03/07/2012 | CN102367674A Suspension type multi-dimensional input horizontal multi-directional shearing model casing device |
| 02/29/2012 | CN101892679B Test device for simulating washing and bearing coupled characteristic of underwater pile foundation |
| 02/22/2012 | CN102359128A Rock entry judging method for pile foundation |
| 02/22/2012 | CN102359127A Method for performing distribution, numbering and operation control on drill rod detection points by utilizing computer program |
| 02/22/2012 | CN102359126A Method for measuring compacted density of hardcore bed |
| 02/22/2012 | CN102359108A Centrifugal field slope pile driving system |
| 02/15/2012 | CN202145154U Plastic tube type stressometer |
| 02/15/2012 | CN202144600U 一种基于静力水准的输电线路杆塔基础沉降监测系统 Based on the standard hydrostatic transmission line tower foundation subsidence monitoring system |
| 02/08/2012 | CN202139619U Hanging device for pressure cell |
| 02/08/2012 | CN202139618U 一种充气式多级水囊加载试桩装置 A pneumatic multi-stage load test pile means bladders |
| 02/08/2012 | CN202139617U 一种基于单点位移的输电线路杆塔基础沉降监测系统 A transmission line tower foundation settlement based on a single point displacement monitoring system |
| 02/08/2012 | CN202139616U 一种混凝土灌注桩水下标高控制器 Underwater elevation controller for concrete pile |
| 02/08/2012 | CN102345302A Electronic intelligent impermeable membrane and leakage monitoring method thereof |
| 01/25/2012 | CN102330438A Method for testing characters of micro piles in landslide control |
| 01/18/2012 | CN202117081U High-strength plastic acoustic survey pipe |
| 01/18/2012 | CN202117061U Steel supporting member with axial-force meter |
| 01/18/2012 | CN102322078A Method for calculating and processing inrushing destruction of excavation and depressurization coupling effect of foundation pit with confined water |
| 01/11/2012 | CN102312449A Simulation long board-peg work centrifugal model and test unit and method thereof |
| 01/04/2012 | CN202099820U Real-time monitoring system for anchorage force of prestressed anchor cable |
| 01/04/2012 | CN202099819U Treatment device of vertical static load test pile head |
| 01/04/2012 | CN102304930A Method for detecting prestress construction quality of anchoring engineering |
| 12/28/2011 | CN202090370U 小直径锚杆桩抗拔试验装置 Small diameter anchor pile pullout test device |
| 12/28/2011 | CN102296646A 一种充气式多级水囊加载试桩方法及其装置 To an inflatable bladders multilevel method and apparatus for load test pile |
| 12/28/2011 | CN102296645A 一种桩基质量检测方法及其装置 One kind of pile quality testing method and device |
| 12/28/2011 | CN102296644A 基坑内支撑爆破拆除振动安全监测体系和监测方法 Blasting Vibration in foundation support and safety monitoring system and monitoring methodology |
| 12/28/2011 | CN102296615A 软土地基复杂深基坑阶梯式组合支护方法 Soft complex combination of deep foundation pit support method ladder |
| 12/28/2011 | CN102296606A 用于地下工程模型试验支护的砂浆锚杆及施做方法 Mortar anchor for underground engineering model test support and facilities to do method |
| 12/28/2011 | CN101343880B 用于既有锚固工程质量检测的装置及方法 Apparatus and method for testing the quality of both the anchor project for |
| 12/21/2011 | CN202081437U 一种杯型线锤 One kind of cup-shaped wire hammer |
| 12/21/2011 | CN102286970A Whole process construction method of driven cast-in-place piles and special device for same |
| 12/21/2011 | CN101851937B 灌注桩节式探砼器 Ethan concrete pile section is |
| 12/21/2011 | CN101839002B 抗压桩全自动液压载荷检测装置及方法 Automatic hydraulic compression pile load detection device and method |
| 12/14/2011 | CN202073130U Vertical static load test pile head hoop device for abnormity pile of anti-arch curved surface without cusp |
| 12/14/2011 | CN202073129U Vertical static loading test pile head hoop device for special-shaped pile equipped with pointed anti-arching curved surface |
| 12/14/2011 | CN202073128U 用于挤扩多盘桩桩周土体破坏试验的加载装置 Squeezed for multiple disk failure test pile soil around the loading device |
| 12/14/2011 | CN202073127U 用于桩周土体破坏试验使用的半面桩 For destructive testing of soil around the pile to use half of a pile |
| 12/14/2011 | CN202073126U 检测灌注桩的超声波设备 Piles of ultrasound equipment to detect |
| 12/14/2011 | CN202073125U 锚固体抗拔力检测装置 Anchor pullout resistance detection device |
| 12/14/2011 | CN202073124U 手持式落锤弯沉仪 Handheld FWD tester |
| 12/14/2011 | CN102277884A 竖向静载荷试验桩头处理装置及其施工方法 Vertical static load test pile head processing apparatus and method of construction |
| 12/14/2011 | CN102277883A 一种声测管的安装方法 Installation of an acoustic tube |
| 12/14/2011 | CN102277882A 混凝土打桩监视系统及安装方法 Concrete piling monitoring system and installation method |
| 12/14/2011 | CN102277881A 一种应变计埋设装置 A strain gauge device buried |
| 12/14/2011 | CN102277867A 一种湿陷性黄土地基的施工方法 A wet construction method collapsible loess foundation |
| 12/14/2011 | CN101761097B 灌注桩桩底应力测试装置 Pile cushion stress test device |
| 12/14/2011 | CN101638902B 一种在基桩竖向静荷载试验中测量桩身内力及断面位移的方法 A pile foundation pile test method for measuring the internal force and displacement of the vertical section of the static load |
| 12/07/2011 | EP2391776A1 Method and device for monitoring the state of a foundation embedded in the ground |
| 12/07/2011 | CN202064984U 一种锚杆钢筋应力计连接头 One kind of stress meter steel bolt connector |
| 12/07/2011 | CN202064377U Free unhooking device of counter weights for single-pile tests |
| 12/07/2011 | CN102268886A 检测评估海上石油平台桩基设计承载力的方法 Detection and evaluation of offshore oil platforms designed pile bearing capacity |
| 11/30/2011 | CN202055269U 气泡帷幕试验装置 Bubble curtain test device |
| 11/30/2011 | CN202055268U 送电线路扩底锚杆扩底内径测量装置 Transmission Line belled bolt inside diameter measuring device belled |
| 11/30/2011 | CN202055267U 法兰式超声波检测管 Ultrasonic detector tube flange |
| 11/30/2011 | CN102261071A 新型自由落体锤的设计、生产和使用 The new free-fall hammer design, production and use |
| 11/30/2011 | CN101793036B 海洋油田多功能自升式支持平台桩靴破损进水监测装置 Marine oil multifunction jack-supported platforms pile shoe damaged water monitoring devices |
| 11/23/2011 | CN202047433U Forming detection device for compaction-under reamed bored pile |
| 11/16/2011 | CN202041509U Ultrasonic testing tube for hydraulic joint |
| 11/16/2011 | CN202041508U Hydraulic type ultrasonic detecting tube |
| 11/16/2011 | CN202039804U An anchor device for a datum point in a drill hole |
| 11/16/2011 | CN202039393U Automatic depth measuring device for piling machine |
| 11/16/2011 | CN202039392U Bolt type ultrasonic testing tube |
| 11/16/2011 | CN202039391U Threaded ultrasonic detection tube |
| 11/16/2011 | CN202039390U Frost heave displacement tester for piles |
| 11/16/2011 | CN202039389U Wireless lifting recorder |