| Patents for E02D 3 - Improving or preserving soil or rock, e.g. preserving permafrost soil (8,968) |
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| 01/14/2015 | CN204098008U 一种河道生态护坡用夯实机 One kind of river ecological revetment with Compactor |
| 01/14/2015 | CN204098007U 锁扣加强型土工格室 Lock enhanced Geocell |
| 01/14/2015 | CN204098006U 适用于超软弱土地基处理的整体复合式工作垫层 Applicable to the overall composite work cushion super soft soil foundation treatment |
| 01/14/2015 | CN204097892U 防治沙尘钢混轨道箱式大扣板 Prevention of dust mixed with steel tracks box big pinch |
| 01/14/2015 | CN204090600U 一种工程创面植物生态修复系统 An engineering plant ecology wound repair system |
| 01/14/2015 | CN104278686A 高含水率疏浚泥堆场围堰空间排水防渗系统 High moisture content dredged mud yard space cofferdam seepage drainage system |
| 01/14/2015 | CN104278667A 一种地下溶洞的充填处理方法 Filling approach an underground cave |
| 01/14/2015 | CN104278666A 一种袋装塑料排水装置 One kind of plastic drainage bags |
| 01/14/2015 | CN103615042B 一种横纵竖三向网络式排渗装置 A vertical three rows of horizontal and vertical permeability to network-based devices |
| 01/14/2015 | CN103061332B 内置外包双层排水体与中间混凝土组合桩及施工方法 Built outsourcing double drainage concrete composite body and intermediate piles and construction methods |
| 01/14/2015 | CN103061328B 一种带砂墙翼板的后注浆碎石桩及施工方法 After grouting gravel pile and construction method of a wing with a sand wall |
| 01/14/2015 | CN102966089B 一种可以振动密实的插板方法 A way to dense flapper vibration method |
| 01/13/2015 | US8932709 Ground cover for containment barriers |
| 01/13/2015 | US8931978 Tool for thin diaphragms |
| 01/07/2015 | CN204080787U 一种可更换仰斜排水孔结构 An exchangeable Inclined drainage hole structure |
| 01/07/2015 | CN204080786U 具有rfid监控的插板机 Monitoring has rfid card machine |
| 01/07/2015 | CN204080785U 可调式多头排水板插板机 Adjustable long drainage board flapper machine |
| 01/07/2015 | CN204080784U 一种具有限位功能的强夯机门架 Compaction machine gantry having a limit function |
| 01/07/2015 | CN204080783U 阵列式路基夯实系统 Array subgrade compaction system |
| 01/07/2015 | CN204080782U 一种操作安全高效且落夯点准确的强夯装置 An efficient and safe operation rammed off point accurate compaction device |
| 01/07/2015 | CN204080781U 一种土工格栅 One kind of geogrid |
| 01/07/2015 | CN104264680A 一种湿陷性黄土斜坡填挖结合部的地基处理方法 A loess slope fill digging processing method combines Ministry |
| 01/07/2015 | CN104264658A 一种放线菌固沙的新方法 A new method of actinomycetes bacteria and sand fixation |
| 01/07/2015 | CN104264657A 处理公路冻土地基的方法 Processing permafrost foundation approach road |
| 01/07/2015 | CN104264656A 真空预压向下排水加固软土地基法 Vacuum preloading down the drain reinforcement Soft law |
| 01/07/2015 | CN104264655A 预成孔深层水下夯实法 Pre-compaction method into the hole deep underwater |
| 01/07/2015 | CN104264654A 一种带配重块的打夯机的使用方法 A method of using weights tampers with distribution |
| 01/07/2015 | CN104264653A 超高能级强夯与置换兼容施工工艺 Replacement compatible with ultra-high energy level dynamic compaction construction process |
| 01/07/2015 | CN104264652A 一种流动沙丘设置小麦活沙障的方法 Wheat live a flowing sand barrier dune setting method |
| 01/07/2015 | CN104255227A 一种流动沙丘设置燕麦活沙障的方法 Set a dune sand barrier method oat live flow |
| 01/07/2015 | CN103061329B 基于软基下大型沉管隧道基础水下注浆浆液及其注浆工艺 Based on large-scale infrastructure immersed tube tunnel underwater grout and grouting technology in soft base |
| 01/07/2015 | CN103061325B 排浆集料器 Discharge plasma collection hopper |
| 01/07/2015 | CN102864711B 一种无粘结预应力加筋土施工方法及其设备 An unbonded prestressed reinforced earth construction method and apparatus |
| 01/07/2015 | CN102839649B 一种由绳索引导挂钩器自动挂夯锤的方法 A method of automatically guided by a rope tied to hang rammer |
| 01/07/2015 | CN102677651B 山体生态修复方法 Ecological restoration method mountain |
| 12/31/2014 | CN204059451U 可替换转头的松土器 Alternatively turned the ripper |
| 12/31/2014 | CN204059334U 一种地下水有压回灌装置 Groundwater recharge one kind of pressure device |
| 12/31/2014 | CN204059333U 一种先排水后封堵板承式路堤 After a first sealing plate drainage embankment |
| 12/31/2014 | CN204059332U 一种混凝土预制管桩与堆载预压软土地基处理装置 One kind of precast concrete piles with Preloading Soft processing device |
| 12/31/2014 | CN204059331U 一种自动脱钩吊具 An automatic decoupling spreader |
| 12/31/2014 | CN204059330U 一种渠道爬坡碾压机 Climbing a channel rolling machine |
| 12/31/2014 | CN204059329U 一种联合采用堆载预压及强夯处理的地基结构 A joint use of the foundation structure Preloading and Dynamic Compaction |
| 12/31/2014 | CN204059328U 一种自集水生物固沙器 A self-catchment biological sand fixation device |
| 12/31/2014 | CN204059124U 一种砂桩排水强夯后注浆地基加固结构 After a draining sand compaction grouting pile foundation reinforcement structure |
| 12/31/2014 | CN102758427B 一种加压振冲方法及其中使用的具有底部出料设备的加压振冲装置 A pressurized vibro method and used equipment with a bottom discharge pressure vibro device |
| 12/25/2014 | US20140377014 Method for consolidating soil |
| 12/25/2014 | US20140377013 Use of polyamine as anti-sticking additive |
| 12/24/2014 | CN204040093U 一种带有缓冲装置的振动装置 A vibration apparatus having buffer means |
| 12/24/2014 | CN204040048U 一种海相软土地基结构 One kind of marine soft soil structure |
| 12/24/2014 | CN204040019U 双液注浆地基结构 Double liquid foundation structure grouting |
| 12/24/2014 | CN204040018U 用于压力管道填筑的振动碾压机的双仓振动滚筒 For double cabin pressure piping vibration drum filling machine vibration rolling |
| 12/24/2014 | CN204040017U 一种强夯机中脱钩器的辅助转动装置 One kind of dynamic compaction machine decoupling the auxiliary rotating device |
| 12/24/2014 | CN204040016U 带液压源的强夯自动脱挂锤装置 Compaction with hydraulic hammer hanging off the source of the automatic device |
| 12/24/2014 | CN204040015U 强夯机的臂架装置 Boom device compaction machines |
| 12/24/2014 | CN204040014U 一种适用于半粘性土层的压路机 One for semi-cohesive layer Rollers |
| 12/24/2014 | CN204040013U 三角地基建筑 Triangle Foundation Building |
| 12/24/2014 | CN204040012U 一种地下水回灌系统结构 One kind of groundwater recharge system architecture |
| 12/24/2014 | CN204040011U 个字形拦沙网 Glyphs Sediment Retention Network |
| 12/24/2014 | CN204040010U 卜字形拦沙网 Bu glyph Sediment Retention Network |
| 12/24/2014 | CN204039932U 可移动式积沙沙障 Movable barrier rustle plot |
| 12/24/2014 | CN104245165A 用于环境修复和分解污染物的先进导热式加热器系统 Advanced thermal heater systems for environmental restoration and decomposition of pollutants |
| 12/24/2014 | CN104234067A 一种滨海软土欠固结土的处理方法 One kind of soft soil due to consolidation of the coastal soil treatment |
| 12/24/2014 | CN104234056A 用于防止高水位液化地区地下综合管廊变形的施工方法 Construction methods used to prevent high-level underground pipeline gallery liquefaction area deformation |
| 12/24/2014 | CN104234035A 地基插板机 Ground flapper machine |
| 12/24/2014 | CN104234034A 一种先排水后封堵板承式路堤及施工方法 A prior drainage embankment after the closure plate and construction methods |
| 12/24/2014 | CN104234033A 一种深度垂直薄膜单排桩密封墙 A deep vertical thin-film single-row pile seal wall |
| 12/24/2014 | CN104234032A 一种y形立体排水板劲芯散体材料复合桩及施工方法 One kind of y-shaped three-dimensional drainage board strength composite core material scattered piles and construction methods |
| 12/24/2014 | CN104234031A 一种全自动脱挂钩强夯机 A fully automatic compaction machine off the hook |
| 12/24/2014 | CN104234030A 一种自动挂钩定高脱钩强夯机 An automatic hook set high decoupling compaction machine |
| 12/24/2014 | CN104234029A 锁扣加强型土工格室 Lock enhanced Geocell |
| 12/24/2014 | CN104234028A 一种双工位网膜沙障铺设机 A duplexer bit omentum sand barrier pavers |
| 12/24/2014 | CN104234027A 一种预埋吹填振冲软地基处理方法 One kind of embedded vibro Reclamation soft foundation treatment method |
| 12/24/2014 | CN104234026A 一种秸秆纤维丝加筋水泥改良松填土地基及其施工方法 One kind of straw fiber filament reinforced cement modified loose fill foundation and construction methods |
| 12/24/2014 | CN104234025A 一种土工格室及其生产方法 One kind of Geocell and production methods |
| 12/24/2014 | CN103195047B 一种减少软土地基沉降的处理方法 An approach to reduce the settlement of soft ground |
| 12/24/2014 | CN102926302B 漂石路基强夯置换墩的碎石计料方法 Boulder gravel subgrade compaction meter pier replacement feeding method |
| 12/18/2014 | US20140369767 Methods for dust control on saline dry lakebeds using minimal water resources |
| 12/18/2014 | US20140369752 Compactor roller for a soil compactor |
| 12/17/2014 | CN204023547U 一种可以测量冻胀压力的控温器装置 A way to measure the temperature of frost heave pressure device |
| 12/17/2014 | CN204023546U 一种土方工程用夯实机 One kind of earthworks with Compactor |
| 12/17/2014 | CN204023545U 夯锤和强夯机 Hammer and compaction machine |
| 12/17/2014 | CN204023544U 尼龙网沙障 Nylon mesh sand barrier |
| 12/17/2014 | CN204023543U 组装式土工格栅 Assembled geogrid |
| 12/17/2014 | CN204014608U 一种框格梁边坡绿化设施 One kind of Frame Beams slope greening |
| 12/17/2014 | CN104213552A 盐渍土地基中排水系统安装方法 Salty soil in drainage system installation method |
| 12/17/2014 | CN104213551A 磁铁与气压控制风门 Magnets and pressure control flap |
| 12/17/2014 | CN104213550A 防风固沙用的塑料格状沙障 Windproof plastic trellis sand barrier with sand-fixation |
| 12/17/2014 | CN104213549A 一种土工格室及其生产方法 One kind of Geocell and production methods |
| 12/17/2014 | CN104213485A 一种用于湖区土石混合抛填路基的组合强夯处理的施工方法 A stone Mixed Lakes throwing combinations to fill the subgrade compaction process |
| 12/17/2014 | CN104210969A 人字架以及强夯机 Renzi Jia and compaction machine |
| 12/17/2014 | CN102817351B 一种防后倾杆及强夯机 After an anti-roll bar and compaction machine |
| 12/17/2014 | CN102493429B 考古发掘现场固化保护方法 Archaeological excavation site curing protection methods |
| 12/17/2014 | CN101851889B 对诸如路堤之类的大型结构进行加强、分隔和排水的板状构件 For large structures such as road embankments of reinforcing, separating and draining the plate-like member |
| 12/16/2014 | US8911181 Soil stabilization method and apparatus |
| 12/11/2014 | US20140363240 Method and Composition For Consolidating and Mechanically Strengthening Soil and/or Sand |
| 12/10/2014 | CN204000894U 人工堆筑山体上叠水瀑布水景结构 Artificial pile built on the mountain waterfall cascading water feature structure |
| 12/10/2014 | CN204000859U 一种软硬夹层交互地基排水预应力管桩 One kind of hard and soft interlayer interaction foundation prestressed pipe drainage |
| 12/10/2014 | CN204000836U 一种用于盾构端头井周边建筑物地基加固的结构 Structure for the shield end well foundation reinforcement of surrounding buildings |
| 12/10/2014 | CN204000835U 用于水平冻结法加固土体的冷冻机组 Refrigeration units for horizontal reinforcement of soil freezing method |
| 12/10/2014 | CN204000834U 一种“烟囱型”通风管装配式桩基结构 A kind of "chimney-type" vent pipe assembly-pile structure |