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公开(公告)号：EP2513377A2
公开(公告)日：2012-10-24
申请号：EP10795924.9
申请日：2010-11-15
申请人： Soilmec S.p.A.
摘要： 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.
摘要翻译： 一种用于薄隔膜墙壁的切割/混合工具，其安装在至少一根钻杆（47）的端部处，由可滑动组件（42,62）沿着由工作钻机（40）携带的塔架（41）移动; 所述工具（45）的特征在于，其由主体（10）构成，所述主体（10）在其中央部分承载两个挖掘/混合轮（20a，20b），所述挖掘/混合轮（20a，20b）在外围设有切割装置（82） 另一个在最小距离（d）处并且围绕基本上垂直于挖掘方向（z）的轴线（x）同轴; 所述轮子（20a，20b）从所述主体（10）的狭缝（81）突出，所述轮子至少部分地包含用于将运动传递到所述轮子的装置（1-4,50-52），所述装置相对于外部 到车轮。
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公开(公告)号：EP1961867A3
公开(公告)日：2012-05-30
申请号：EP08151665.0
申请日：2008-02-20
申请人： Trevi S.p.A.
发明人： ZILLER, Marco , TREVISANI, Stefano
摘要： Jet grouting methods are used to form a first plurality of parallel primary columns (P) which are spaced apart from each other and which are positioned with a spacing between them according to a predetermined reticular layout. A second set of secondary columnar blocks (S) is then formed, each of these blocks being interposed between and securely joining two consecutive primary blocks (P), thus providing at least one closed ring structure composed of a sequence of primary blocks alternating with secondary blocks which surround at least one central portion of soil. Finally, a tertiary columnar block (T) is formed in this central portion to securely join the surrounding primary (P) and secondary (S) blocks. These operations are repeated to produce a monolithic underground artificial conglomerate structure.
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公开(公告)号：EP1978160A1
公开(公告)日：2008-10-08
申请号：EP08006079.1
申请日：2008-03-28
申请人： SOILMEC S.p.A.
摘要： Described herein is a pump for digging equipment for the construction of diaphragms, in which: the equipment envisages in its end part drums (10 and 11), provided with bits (12) mounted so that they rotate on their own axes (A); and the drums are carried by a top frame (13), mounted within which, in the proximity of the drums, is a centrifugal pump (14). The pump (14) is positioned in such a way that its axis (15) comes to lie in a substantially horizontal plane, parallel to the plane passing through the axes (A) of the bits (12) and is oriented at an angle of between 30° and 60° with respect to the sides of the rectangular section of the excavation, whilst the maximum diameter of the pump and its motor fall within the thickness of the frame (13).
摘要翻译： 这里描述的是用于挖掘用于构造隔膜的设备的泵，其中：设备设想在其端部部分鼓（10和11）中设置有安装成使其在其自身的轴线（A）上旋转的钻头（12）; 并且滚筒由顶部框架（13）承载，安装在滚筒附近的是离心泵（14）。 泵（14）以这样的方式定位，使得其轴线（15）位于平行于通过钻头（12）的轴线（A）的平面的基本上水平的平面中，并且以 相对于挖掘的矩形截面的侧面在30°和60°之间，而泵及其马达的最大直径落在框架（13）的厚度内。
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5.发明公开DEVICE FOR POST-INSTALLATION IN-SITU BARRIER CREATION AND METHOD OF USE THEREOF 有权装置，用于产生LATER安装原位屏障及其使用方法THEREOF
公开(公告)号：EP1856344A2
公开(公告)日：2007-11-21
申请号：EP06736098.2
申请日：2006-02-24
申请人： Iske, Brian
发明人： Iske, Brian
IPC分类号： E04B2/00
CPC分类号： E21D11/383 , E02D19/18 , E02D31/004
摘要： The present invention relates to a device for post-installation in-situ barrier creation. A multi-layered device provides a medium for of remedial substances such as waterproofing resins or cements, insecticides, mold preventatives, rust retardants and the like. The multi-layer device preferably consists of three conjoined layers: first layer, intermediate layer, and second layer, and at least one piping. The first layer is preferably semi-permeable; the second layer is a non-permeable layer; the intermediate layer is a void-inducing layer. The second layer, intermediate layer, and first layer are fixedly attached, with the intermediate layer interposed between the second layer and the first layer. The multi-layered device is fixedly attached to shoring system exterior surface. At least one piping is engagedly attached to a panel of the multi-layered device. A structural construction material is constructed exterior the multi-layer device. Thereafter, a free flowing substance can be pumped to the multi-layered device.
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公开(公告)号：EP1094044B1
公开(公告)日：2004-08-25
申请号：EP00402910.4
申请日：2000-10-20
申请人： COMPAGNIE DU SOL
发明人： Vattement, Hubert
CPC分类号： C04B28/08 , C04B7/527 , C04B2111/00775 , E02D19/18 , Y02P40/143 , Y10S507/906 , C04B14/104 , C04B20/008 , C04B7/147
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公开(公告)号：EP1181418B1
公开(公告)日：2003-04-23
申请号：EP00905218.4
申请日：2000-02-04
申请人： Barkasz, Sandor
发明人： Barkasz, Sandor
IPC分类号： E02D19/18
CPC分类号： E02D19/18 , E02D2300/0015 , E02D2300/0023 , E02D2450/10
摘要： The invention relates to a method to build a continuous, water seal, creep-line increasing cutoff, the method comprises a first step of forming boring (21,22,23,...2n+1) into the soil (1) under protection of gap-slush and developing narrow slots (31,32,33,...3n) therebetween by blowing the cutting edges secured to the bottom of foil boards (41,42,43,...4n), and a second step of connecting the connecting elements (5a,5b) of foil boards(41,42,43,...4n) recessing into the borings (21,22,23,...2n+1) by means of compensating joint-pins (61,62,63,...6n-1, and 61',62',63'...) and repeating the latter operation up to the last boring (2n+1). In a preferred embodiment of the invention, might be set an armouring into the borings (21,22,23,...2n+1), then injected concrete in the place of the gap-slush.
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8.发明公开Untergrundabdichtung, insbesondere Baugrubensicherung 有权Untergrundabdichtung，insbesondere Baugrubensicherung
公开(公告)号：EP1233110A3
公开(公告)日：2002-11-20
申请号：EP02001478.3
申请日：2002-01-22
发明人： Kamal, Habib
摘要： Eine Untergrundabdichtung, insbesondere Baugrubensicherung, besteht aus einer in die hydraulisch erforderliche Tiefe geführten Schlitzdichtwand (1) und einer an deren Fuß (2) angeschlossenen Dichtsohle (3) aus Hochdruckinjektionskörpern (4). Besondere Wirtschaftlichkeit ist dann gegeben, wenn der Dichtwandfuß (2) in Beton und/oder Stahl ausgeführt ist und die Schlitzwand (1) oberhalb ihres Fußes (2) aus einem Dichtmaterial mit einer gegenüber der Festigkeit des Dichtwandfußes (2) verringerten Festigkeit besteht.
摘要翻译： 密封系统包括一个地下密封墙（1），其密封地板（3）连接到其脚部（2），高压注射体（4）。 墙脚是混凝土和/或钢，脚之上的壁部分由强度低于脚的密封材料组成。 脚由预制混凝土段，钢筋和/或承包混凝土构成。 脚上方的墙壁强度仅适用于抗水压差。 支撑板桩元件（5,6）安装在墙壁上。
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公开(公告)号：EP0974634A1
公开(公告)日：2000-01-26
申请号：EP99305503.7
申请日：1999-07-12
摘要： A process for the improvement of organic soils and soils of substantial clay content comprises in situ mixing of lime and optionally at least one other stabilising additive into selected linear zones of the soil. The linear zones are of uniform, preferably rectangular, cross-section and will usually be straight but may sometimes be curved, e.g., to follow the route of a road, and are preferably uniformly spaced apart. Suitable stabilising secondary additives include hydraulic cements, furnace slag and pulverised fly ash (pfa).
摘要翻译： 用于改进实质粘土含量的有机土壤和土壤的方法包括将石灰和任选的至少一种其它稳定添加剂原位混合到土壤的选定线性区域中。 直线区域具有均匀的，优选矩形的横截面，并且通常是直的，但是有时可能是弯曲的，例如遵循道路的路线，并且优选地是均匀间隔开的。 合适的稳定二次添加剂包括水硬性水泥，炉渣和粉煤灰（pfa）。
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