| Patents for E21D 11 - Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling (7,167) |
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| 01/14/2015 | CN104279397A 一种混凝土湿喷机输送管防胀裂安全保护装置 Wet spraying machine for concrete duct anti-bursting safety devices |
| 01/14/2015 | CN104279000A 自动铺、联网掘进临时支护装置 Auto shop, temporary excavation support networking device |
| 01/14/2015 | CN104278999A 综掘面自动铺网迈步临时支护支架 Fully automatic lapping surface digging move temporary support bracket |
| 01/14/2015 | CN104278997A 一种喷射混凝土的防爆管安全防护装置 An injection of concrete pipe explosion safety devices |
| 01/14/2015 | CN104278996A 气动式混凝土振动器 Pneumatic concrete vibrator |
| 01/14/2015 | CN104278995A 煤矿井下自动联接锚网装置 Coal mine network devices automatically join anchor |
| 01/14/2015 | CN104278699A 一种地下工程变形缝防水技术 An underground engineering Deformation Waterproof Technology |
| 01/14/2015 | CN104278698A 一种碱激发无机聚合物防水方法 A base excitation inorganic polymer waterproofing method |
| 01/14/2015 | CN103321656B 考虑双液浆同步注浆层性能劣化的盾构隧道管片设计方法 Consider Shield Tunnel design method Grout slurry double layer performance degradation |
| 01/14/2015 | CN103256060B 富水软弱糜棱岩大断面隧道围岩加固及开挖方法 Weak water-rich mylonite large cross section of tunnel surrounding rock reinforcement and excavation |
| 01/14/2015 | CN103032073B 一种城市地铁泥岩地层联络通道与盾构掘进平行施工方法 An urban subway shale formation liaison channel with parallel shield tunneling construction methods |
| 01/13/2015 | DE202014007586U1 Stützanordnung Support assembly |
| 01/08/2015 | WO2015002627A1 Face-end support section |
| 01/08/2015 | WO2015000210A1 Method for processing roof collapse of coal mine roadway by using flexible air bag |
| 01/07/2015 | EP2820245A2 Knotted mesh as supporting material in mines |
| 01/07/2015 | CN204085433U 隧洞拱顶岩体变形观测装置 Vaulted tunnel rock deformation monitoring device |
| 01/07/2015 | CN204082178U 盾构机管片运输装置 TBM tube sheet transport device |
| 01/07/2015 | CN204082177U 隧道钢拱架安装机 Tunnel steel arch installation machine |
| 01/07/2015 | CN204082176U 一种用于隧道的中埋式排水止水带 A drainage tunnel in the buried water stop |
| 01/07/2015 | CN204082175U 一种二维伸展密贴式防水板 A two-dimensional stretch of tight waterproof board |
| 01/07/2015 | CN204082174U 一种带盲管的隧道止水结构 Sealing a tunnel structure with blind tube |
| 01/07/2015 | CN204082173U 一种用于硬岩掘进机的钢拱梁拼装装置 Steel arch girder assembly apparatus for TBM's |
| 01/07/2015 | CN204082172U 制模脱模一体仪 Mold releasing one instrument |
| 01/07/2015 | CN204082171U 速凝剂粉气发生器 Accelerator powder gas generator |
| 01/07/2015 | CN204082170U 一种适用于软弱破碎围岩的吸能让压隧道支护系统 One for rock crushing weak suction pressure tunnel support system allows |
| 01/07/2015 | CN204082169U 湿式混凝土喷射机 Wet concrete jet |
| 01/07/2015 | CN204082168U 一种地下管线保护装置 An underground pipeline protection |
| 01/07/2015 | CN204082167U 一种隧道洞内超前大管棚的辅助定位装置 Inside leading steel pipeline shed a tunneling assisted positioning device |
| 01/07/2015 | CN204082166U 集成支护系统及装有该集成支护系统的隧道掘进机 Integrated support system and is equipped with the integrated support system of tunnel boring machine |
| 01/07/2015 | CN204082165U 一种盾构隧道华盾槽反吊预埋结构 One kind of shield tunneling shield, anti-tank hanging embedded structure |
| 01/07/2015 | CN204082164U 一种盾构隧道外挂槽道套槽结构 One kind of shield tunnel plug-channel sets slot structure |
| 01/07/2015 | CN204082163U 一种隧道型钢钢架单元端头尺寸定位装置 A tunneling tip size steel steel unit positioning device |
| 01/07/2015 | CN204082156U 一种复合式双护盾隧道掘进机 A composite double shield tunnel boring machine |
| 01/07/2015 | CN204082154U 敞开式岩石掘进机钢筋网片夹持机构 Open TBM steel mesh clamping mechanism |
| 01/07/2015 | CN204080875U 一种地下工程变形缝防水构造 An underground engineering Deformation waterproof structure |
| 01/07/2015 | CN204080871U 一种混凝土工程型腔模气囊 Balloon cavity mold for concrete works |
| 01/07/2015 | CN204080870U 一种混凝土工程型腔模骨架 Cavity mold for concrete project skeleton |
| 01/07/2015 | CN104265334A 盾构机管片快速卸载装置 TBM rapid unloading device segment |
| 01/07/2015 | CN104265333A 高水压条件下顶管机始发洞口止水密封装置及方法 Under conditions of high pressure pipe jacking machine originating hole sealing sealing device and method |
| 01/07/2015 | CN104265332A 适应大断面矩形顶管始发的止水装置及止水施工方法 Adapt sealing device large section rectangular top tube and seal construction methods originating |
| 01/07/2015 | CN104265331A 一种模拟巷道突水注浆封堵的可视化试验系统装置 An analog roadway water inrush Grouting visualization test system devices |
| 01/07/2015 | CN104265330A 一种用于硬岩掘进机的钢拱梁拼装装置 Steel arch girder assembly apparatus for TBM's |
| 01/07/2015 | CN104265329A 用于高应力软弱破碎围岩的钢管桁架注浆加固与支护结构 Grouting for high-stress steel truss weak broken rock reinforcement and support structure |
| 01/07/2015 | CN104265328A 地铁隧道变化断面二衬施工便调式台车 Changes in section two subway tunnel lining construction will be transferred Trolley |
| 01/07/2015 | CN104265327A 长距离湿式混凝土喷射方法 Long-range jet wet concrete method |
| 01/07/2015 | CN104265326A 一种控制大型矩形顶管掘进土体变形的方法 A method of controlling a large rectangular top tube tunneling soil deformation method |
| 01/07/2015 | CN104265325A 加固顶管减摩泥浆的非置换施工方法 Plus mud jacking pipe friction-reducing non-replacement construction methods |
| 01/07/2015 | CN104265324A 一种既有隧道结构补强的复合构件加固结构及其施工方法 A member of both the tunnel structure reinforced composite reinforcement structure and construction method |
| 01/07/2015 | CN104265323A 软弱大变形流变性岩体大断面隧道缓冲让压支护结构 Soft rock large deformation rheology buffer allows large section tunnel support structure pressure |
| 01/07/2015 | CN104265322A 一种深井巷道围岩非对称变形的控制方法 An asymmetrical deep roadway deformation control method |
| 01/07/2015 | CN104265321A 超大型全断面矩形顶管掘进施工方法 Large rectangular top tube full-face tunneling construction methods |
| 01/07/2015 | CN104265318A 大断面矩形顶管掘进土体改良方法 Large sections of the boring rectangular top soil improvement method |
| 01/07/2015 | CN104265307A 软硬不均地层土压平衡盾构隧道下穿铁路既有线施工方法 UNEVEN formation EPB shield tunneling through under existing railway line construction methods |
| 01/07/2015 | CN104265306A 一种市政盾构隧道 One kind of municipal shield tunnel |
| 01/07/2015 | CN104265304A 地铁圆弧形断面加固施工设备 Metro arc-shaped cross-section reinforcement construction equipment |
| 01/07/2015 | CN104265295A 倾斜中厚煤层无人工巷旁充填及无煤柱沿空留巷方法 No artificial tilt in thick seam roadway next column for Gob filling method and no coal |
| 01/07/2015 | CN104265292A 一种固体充填采煤工作面分层保留伪顶方法 A solid fill coalface stratification method retains false roof |
| 01/07/2015 | CN103216246B 一种湿式喷浆机用的湿喷管 A wet wet shotcrete machine nozzle |
| 01/07/2015 | CN103147424B 一种非沥青类高分子自粘止水带及其制备工艺 A non-asphalt-based polymer adhesive Sealing and preparation process |
| 01/07/2015 | CN103032397B 多自由度并行管片拼装定位电液控制系统及其方法 Multi-DOF parallel segments assembled position electro-hydraulic control system and method |
| 01/07/2015 | CN103032396B 采用负载敏感技术的盾构管片拼装定位电液控制系统 A load of sensitive technology shield segment positioning assembly of electro-hydraulic control system |
| 01/07/2015 | CN103032392B 管片拼装回转运动位置速度复合控制液压系统 Segment assembled position rotary movement speed complex control hydraulic system |
| 01/07/2015 | CN102926770B 薄基岩、厚松散砂层富水区域井下疏水注浆工艺 Thin Bedrock, thick loose sand underground water-rich regions of hydrophobic grouting process |
| 01/07/2015 | CN102877854B 一种软弱围岩隧道双层模筑复合式衬砌 A sign of weakness Rock Tunnel FORMWORKING double composite lining |
| 01/07/2015 | CN102877851B 一种敞开式硬岩掘进机在城市地铁施工中的弧底步进过站方法 An open TBM Arc stepping over the station in City Subway Construction |
| 12/31/2014 | CN204060745U 大倾角急倾斜煤层无煤柱留巷采煤工作面护巷结构 Steep No Steep Seam Coal Face Pillar Lane Roadway Protected Structure |
| 12/31/2014 | CN204060733U 一种适用于盾构法施工隧道内嵌式洞门管片拔除装置 One for tunnel construction by shield embedded portal segment removal device |
| 12/31/2014 | CN204060732U 隧道防水板铺设台架 Tunnel Waterproof Plate Bench |
| 12/31/2014 | CN204060731U 隧道纵向中埋式钢边止水带夹具 Vertical tunnel buried steel edge water stop fixture |
| 12/31/2014 | CN204060730U 纵向施工缝止水带安装定位器 Vertical construction joint waterstops installation Locator |
| 12/31/2014 | CN204060729U 隧道防水构造 Tunnel waterproofing construction |
| 12/31/2014 | CN204060728U 拱架安装精定位微调装置 Arch install fine positioning adjustment device |
| 12/31/2014 | CN204060727U 用于高应力软弱破碎围岩的钢管桁架注浆加固与支护结构 Grouting for high-stress steel truss weak broken rock reinforcement and support structure |
| 12/31/2014 | CN204060726U 注浆镀锌管 Galvanized pipe grouting |
| 12/31/2014 | CN204060725U 一种栈桥台车的模板行走机构 One kind of template trestle trolley running gear |
| 12/31/2014 | CN204060724U 一种栈桥台车的模板行走机构 One kind of template trestle trolley running gear |
| 12/31/2014 | CN204060723U 一种栈桥台车的行走机构 One kind of trestle trolley running gear |
| 12/31/2014 | CN204060722U 一种栈桥台车调中机构 One kind of trestle trolley tune in institutions |
| 12/31/2014 | CN204060721U 便于隧道加宽带混凝土成型施工的分体式液压台车 Easy to split hydraulic trolley tunnel construction plus broadband concrete forming |
| 12/31/2014 | CN204060720U 一种适用于软岩隧道的仰拱结构 Invert a structure suitable for soft rock tunnel |
| 12/31/2014 | CN204060719U 用于护盾掘进机的圆弧板结构管片 Shield tunneling machine for arc tube sheet plate structure |
| 12/31/2014 | CN204060718U 地面预注浆加固巷道穿过断层破碎带处围岩的新型布孔结构 Grouting tunnel through the ground fault fracture zone at the rock pore structure of the new cloth |
| 12/31/2014 | CN204060717U 气动履带行走式混凝土喷射机 Pneumatic Concrete jet crawler |
| 12/31/2014 | CN204060716U 一种潮式喷浆机 One kind of tidal shotcrete machine |
| 12/31/2014 | CN204060715U 一体式矿用混凝土湿式喷射设备 Integrated mine concrete wet spray equipment |
| 12/31/2014 | CN204060714U 一种圆形斜井滑模的模喷轨道基础装置 Slip a round mold spray orbit inclined base unit |
| 12/31/2014 | CN204060713U 盾构机管片拼装机抓取装置 TBM segment erector gripping device |
| 12/31/2014 | CN204060712U 地铁区间箱型隧道施工缝的内置钢圈补强结构 Box of Subway tunnel construction joints reinforced structure built Rims |
| 12/31/2014 | CN204059982U 一种自动上料喷浆车 An automatic feeding spraying car |
| 12/31/2014 | CN104251140A 一种地下工程用复合防水层及其制备和施工方法 An underground engineering and construction methods and preparation of composite waterproof layer |
| 12/31/2014 | CN103206226B 一种隧道多功能变截面衬砌台车 A tunneling versatile variable cross lining trolley |
| 12/31/2014 | CN103016029B 一种大断面隧道分组二衬施工方法 One kind of grouping two large section tunnel lining construction methods |
| 12/30/2014 | US8920074 Underground mining apparatus |
| 12/24/2014 | CN204041082U 隧道限量排放的排水结构 Drainage structures tunnel limit emissions |
| 12/24/2014 | CN204041081U 一种隧道施工初期支护装置 An initial tunnel support system |
| 12/24/2014 | CN204041080U 一种内通式针梁衬砌台车 An internal formula needle beam lining trolley |
| 12/24/2014 | CN204041079U 一种用于台车模板的限位机构 A trolley stop mechanism for template |
| 12/24/2014 | CN204041078U 一种隧道衬砌台车用封堵装置 A tunneling lining trolley with closure device |
| 12/24/2014 | CN204040484U 一种拉式渐开型弯管工具 One kind of pull-type bending tools involute |
| 12/24/2014 | CN104236827A 一种基于温度梯度的隧道渗漏水检测方法及装置 A water-based detection method and device temperature gradients tunnel leakage |