POLE ASSEMBLY WITH TRANSITION RING
    1.
    发明申请
    POLE ASSEMBLY WITH TRANSITION RING 审中-公开
    具有过渡环的组件

    公开(公告)号:WO2012159160A1

    公开(公告)日:2012-11-29

    申请号:PCT/AU2012/000573

    申请日:2012-05-21

    CPC classification number: E04C3/32 E01F9/623 E04H12/003 F16J15/028 F16J15/068

    Abstract: A sealing arrangement for a pole assembly having a tubular base, a tubular upper mast of smaller diameter, and a cladding. An end of the upper mast is inserted within an end of the base and a portion of the base overlaps the upper mast and is fastened thereto, with the cladding surrounding the base. The sealing arrangement comprises a transition ring and a seal assembly. The transition ring surrounds a portion of the base, upper mast and cladding. The transition ring having an internal downwardly facing surface, and the seal assembly is disposed within said transition ring to seal between the external surface of the upper mast and the transition ring. The seal assembly comprising a sealing plate and a seal disposed between the downwardly facing surface and the sealing plate, and the sealing action of the seal assembly is actuated by the sealing plate squeezing said seal.

    Abstract translation: 一种用于具有管状基座,较小直径的管状上部桅杆和包层的杆组件的密封装置。 上桅杆的一端插入基座的一端,并且基座的一部分与上桅杆重叠并且被固定到其上,包围围绕基座。 密封装置包括过渡环和密封组件。 过渡环围绕基座,上桅杆和包层的一部分。 过渡环具有内部向下的表面,并且密封组件设置在所述过渡环内以在上桅杆的外表面和过渡环之间进行密封。 密封组件包括密封板和设置在向下的表面和密封板之间的密封件,密封组件的密封作用由挤压所述密封件的密封板致动。

    ADVANCED CONTAINMENT SYSTEM
    3.
    发明申请
    ADVANCED CONTAINMENT SYSTEM 审中-公开
    先进的约束系统

    公开(公告)号:WO01040583A1

    公开(公告)日:2001-06-07

    申请号:PCT/US2000/032844

    申请日:2000-12-04

    CPC classification number: B09B1/00 B09C1/002 E02D19/185 E02D31/006

    Abstract: An advanced containment system for containing buried waste (102) and associated leachate. A series of small diameter parallel tunnels (410) are serially excavated using a micro tunneling machine (400, 302). Steel tubes are placed in each tunnel and are interlocked with tubes in adjacent tunnels. The tubes are then filled with grout.

    Abstract translation: 本发明涉及用于容纳掩埋废物(102)和相关渗滤液的先进系统。 为此目的,微型加工机(400,302)用于挖掘一系列平行小直径的通道(410)。 在每个隧道中安装钢管,钢管安装在与相邻隧道的管道网络中,然后管中充满水泥牛奶。

    ACTIVATED CLAY MINERAL POWDER, DRYING METHOD FOR PRODUCING THE SAME, AND MATERIAL FOR IMPERVIOUS WALLS
    4.
    发明申请
    ACTIVATED CLAY MINERAL POWDER, DRYING METHOD FOR PRODUCING THE SAME, AND MATERIAL FOR IMPERVIOUS WALLS 审中-公开
    活性白土矿物,产干燥方法密的壁MASS

    公开(公告)号:WO9961388A3

    公开(公告)日:2000-01-13

    申请号:PCT/DE9901536

    申请日:1999-05-21

    Applicant: BRENNER BERND

    Inventor: BRENNER BERND

    Abstract: The invention relates to fine mineral powder with the following state variables:, a particle size of essentially up to 0.1 mm; a density of 0.9 to 1.2 kg/l; 7-12 % water; 0.5-3.5 % Na2O; and a specific surface per volume of particles of essentially 0.25 to 0.5 m /cm . The fine mineral powder is quick-dried into a microporous state. The evaporation-drying process is carried out over a short residence time and at a low product temperature, preferably with an inlet temperature of 300-700 DEG C and an outlet temperature less than/equal to 85 DEG C, without exceeding a safe inner particle temperature of approximately 60 DEG C. The resulting microporous fine grit has defined material properties, is stable in cement and forms excellent impervious wall materials with various types of cement.

    Abstract translation: 本发明的细矿物粉末是指以下状态变量值:基本粒度范围可达0.1毫米; 的0.9〜1.2千克/升的密度; 7-12%水分; 0.5-3.5%,Na2O含量; 每大致0.25〜0.5微米的颗粒体积的比表面积<2> /厘米<3>,其中它是由冲击干燥中的微多孔状态带来的。 相应的蒸发干燥是在短的停留时间,并在优选为具有初始300-700℃,该材料的低温下进行小于/等于输出85℃下是鉴于不超过约60℃将这样得到的微多孔细粗面粉的非伤害内颗粒温度而获得 定义的材料特性,具有水泥稳定性,并与不同类型的水泥适当的密封壁群众的形式。

    一种深大沉井分片预制结构
    5.
    发明申请

    公开(公告)号:WO2021213094A1

    公开(公告)日:2021-10-28

    申请号:PCT/CN2021/081774

    申请日:2021-03-19

    Abstract: 本实用新型属于市政给排水工程施工,涉及一种深大沉井分片预制结构,包括若干个外形呈矩形状均匀的弧形管片,若干个弧形管片相互衔接后,在水平表面上能够围成圆环状,在竖直方向上形成沉井;每个弧形管片上下端和左右侧壁分别预留弧形螺栓孔,相邻两个螺栓孔能够贯通连接;相邻两个弧形管片通过一根弧形螺栓连接;弧形管片正表面上设置有锚杆孔,锚杆孔上设置有锚杆,通过锚杆将弧形管片固定在基坑坑壁;所述弧形管片为混凝土结构。采用本装置分节现浇然后下沉,将原有沉井作业施工工艺由现浇转为装配式预制结构施工,特别适用于施工净空受限,地下水用水量大且地质松软,圆砾区的沉井制作,同时降低了施工成本,提高了施工质量。

    水下通道基坑沿水两岸的端头处的止水帷幕

    公开(公告)号:WO2021088445A1

    公开(公告)日:2021-05-14

    申请号:PCT/CN2020/107255

    申请日:2020-08-06

    Inventor: 叶枫

    Abstract: 一种水下通道基坑(110)沿水两岸的端头处的止水帷幕(200),包括设置于水下通道基坑(110)沿水两岸的端头处(160)的底板(111)以下相互水平连接设置的第一高压旋喷桩(210)和第二高压旋喷桩(220),位于水下通道基坑(110)底板(111)以上与所述第一高压旋喷桩(210)垂直衔接的第三高压旋喷桩(230);所述第二高压旋喷桩(220)、第三高压旋喷桩(230)及其下第一高压旋喷桩(210)位于所述水下通道基坑(110)沿水两岸的端头处(160)的基坑围护桩的内侧。该止水帷幕(200)止水效果好,能够消除或者降低水下通道基坑(110)发生渗漏的问题。

    GROUND WATER FLOW DEVICE AND SYSTEM, METHOD FOR CONTROLLING GROUND WATER FLOW
    7.
    发明申请
    GROUND WATER FLOW DEVICE AND SYSTEM, METHOD FOR CONTROLLING GROUND WATER FLOW 审中-公开
    地下水流动装置及系统,控制地下水流量的方法

    公开(公告)号:WO2017007306A1

    公开(公告)日:2017-01-12

    申请号:PCT/NL2016/050459

    申请日:2016-06-29

    Abstract: Aground water flow device (1) has a support element (3) and a filter sheet (5). The filter sheet has a first side (7) and a second side (9). Tubes (13) are provided with flow apertures (11) which are large enough to allow the passage of water and soil particles. The tubes (13) each have an inner space (17). The tubes (13) each hold one of the filter sheets (5) in their inner space (17).A first part of the flow apertures (11) is facing the first side (7) of the filter sheets (5) and a second part of the flow apertures (1) is facing the second side (9) of the filter sheets (5), defining in each tube (13) a flow path (19) for ground water from the first part of the flow apertures (11) through the filter sheet (5) to the second part of the flow apertures (11).

    Abstract translation: 地下水流动装置(1)具有支撑元件(3)和过滤片(5)。 过滤片具有第一侧(7)和第二侧(9)。 管(13)设置有足够大以允许水和土壤颗粒通过的流动孔(11)。 管(13)各自具有内部空间(17)。 管(13)各自在其内部空间(17)中保持一个过滤片(5)。流动孔(11)的第一部分面向过滤片(5)的第一侧(7)和 流动孔(1)的第二部分面向过滤板(5)的第二侧(9),在每个管(13)中限定用于来自流动孔的第一部分的地下水的流动路径(19) 11)通过过滤片(5)到达流动孔(11)的第二部分。

    METHOD AND ASSEMBLY FOR CONSTRUCTING A DIAPHRAGM WALL
    8.
    发明申请
    METHOD AND ASSEMBLY FOR CONSTRUCTING A DIAPHRAGM WALL 审中-公开
    用于构造膜片的方法和装配

    公开(公告)号:WO2011120557A1

    公开(公告)日:2011-10-06

    申请号:PCT/EP2010/054178

    申请日:2010-03-30

    CPC classification number: E02D17/13 E02D5/18 E02D19/18 E02D29/16

    Abstract: A method is disclosed for constructing a diaphragm wall by casting alternate primary (10, 11) and secondary (20) panels in the ground. The primary panels (10, 11) are excavated and cast first, and a cutter joint (15) or similar jointing profile is then milled into the side faces of the primary panels (10, 11) before casting the secondary panels (10). The primary panel casting regions are prepared for casting by positioning sacrificial displacement elements (31) in the regions where joint milling is to be performed. The sacrificial displacement elements (31) may be hollow elements or blocks of relatively easily millable material such as lightweight concrete. Primary panels (10, 11) cast in this way can be milled more easily, and particularly when the milling tool is at an angle to the surface being milled.

    Abstract translation: 公开了一种通过在地面上铸造替代的主要(10,11)和二次(20)面板来构造隔膜壁的方法。 初级面板(10,11)首先被挖掘和铸造,然后在铸造二次面板(10)之前将切割接头(15)或类似的接合轮廓铣削到主面板(10,11)的侧面。 通过在要执行联合铣削的区域中定位牺牲性位移元件(31)来准备主要铸造区域用于铸造。 牺牲位移元件(31)可以是诸如轻质混凝土的相对容易可碾磨的材料的中空元件或块。 以这种方式铸造的主面板(10,11)可以更容易地铣削,特别是当铣刀与被铣削的表面成一定角度时。

    TOOL FOR THIN DIAPHRAGMS
    9.
    发明申请
    TOOL FOR THIN DIAPHRAGMS 审中-公开
    薄膜工具

    公开(公告)号:WO2011072783A2

    公开(公告)日:2011-06-23

    申请号:PCT/EP2010/006948

    申请日:2010-11-15

    CPC classification number: E02D3/126 E02D5/18 E02D17/13 E02D19/18

    Abstract: A cutting/mixing tool for thin diaphragm walls mounted at the end of at least one drilling rod (47) moved by a slidable assembly (42, 62) along a tower (41), carried by an operating drilling machine (40); the tool (45) being characterized in that it is made up of a body (10), which bears in its central part two digging/mixing wheels (20a, 20b) provided on the periphery with cutting means (82) and set alongside one another at a minimum distance (d) and coaxial about an axis (x) substantially perpendicular to the direction of digging (z); the wheels (20a, 20b) projecting from slits (81) of the body (10), which contains at least partially means (1-4, 50-52) for transmission of motion to the wheels, said means being positioned externally with respect to the wheels.

    Abstract translation: 一种用于薄隔膜壁的切割/混合工具,其安装在由操作钻机(40)承载的沿着塔架(41)移动的至少一个钻杆(47)的端部移动的可动组件(42,62)的端部处。 所述工具(45)的特征在于,所述工具(45)由主体(10)构成,所述本体(10)在其中心部分具有设置在周边上的切割装置(82)的两个挖掘/混合轮(20a,20b) 另一个在最小距离(d)处并且基本上垂直于挖掘方向(z)的轴线(x)共轴; 从主体(10)的狭缝(81)突出的轮(20a,20b),其至少部分地包括用于将运动传递到车轮的装置(1-4,50-52),所述装置相对于 到轮子

    IN SITU RETRIEVAL OF CONTAMINANTS OR OTHER SUBSTANCES USING A BARRIER SYSTEM AND LEACHING SOLUTIONS AND COMPONENTS, PROCESSES AND METHODS RELATING THERETO
    10.
    发明申请
    IN SITU RETRIEVAL OF CONTAMINANTS OR OTHER SUBSTANCES USING A BARRIER SYSTEM AND LEACHING SOLUTIONS AND COMPONENTS, PROCESSES AND METHODS RELATING THERETO 审中-公开
    在使用障碍物系统和浸出溶液和组分的污染物或其他物质的现场检索,与其相关的方法和方法

    公开(公告)号:WO2005023682A2

    公开(公告)日:2005-03-17

    申请号:PCT/US2004003527

    申请日:2004-02-03

    CPC classification number: B09B1/00 B09C1/002 E02D5/08 E02D19/185 E02D31/006

    Abstract: Processes and methods relating to treating contaminants and collecting desired substances from a zone of interest using subterranean collection and containment barriers. Tubular casings having interlock structures are used to create subterranean barriers for containing and treating buried waste and its effluents. The subterranean barrier includes an effluent collection system. Treatment solutions provided to the zone of interest pass therethrough and are collected by the barrier and treated or recovered, allowing on-site remediation. Barrier components may be used to in the treatment by collecting or removing contaminants or other materials from the zone of interest.

    Abstract translation: 使用地下收集和遏制屏障处理污染物和从感兴趣区域收集所需物质的方法和方法。 具有互锁结构的管状壳体用于产生用于容纳和处理埋藏废物及其流出物的地下障碍物。 地下屏障包括流出物收集系统。 提供给感兴趣区域的处理溶液通过其中并被屏障收集并进行处理或回收,从而允许现场修复。 阻隔组分可用于通过从感兴趣区域收集或去除污染物或其它材料来进行处理。

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