-
31.发明授权Method and apparatus for building support piers from one or more successive lifts formed in a soil matrix 有权用于在一个或多个连续升降机中建立支撑码头的方法和装置，其形成于土壤基质中公开(公告)号：US09169611B2
公开(公告)日：2015-10-27
申请号：US13042183
申请日：2011-03-07
申请人： Nathaniel S. Fox , Lorenz Weppler
发明人： Nathaniel S. Fox , Lorenz Weppler
摘要： A method and apparatus for forming a support aggregate pier having compacted aggregate lifts in a soil matrix, includes an elongate, hollow tube with a bulbous leading end bottom head element that is forced or lowered into the soil matrix. The hollow tube includes a mechanism for releasing aggregate from the lower head element of the tube as the tube is lifted in predetermined increments. The same hollow tube is then lowered or pushed in predetermined increments to vertically compact the released aggregate in thin aggregate lifts, while forcing a portion of the compacted aggregate transaxially into the soil matrix at the sidewalls of the cavity. The process may be repeated to form a series of compacted aggregate lifts comprising an aggregate pier or the process may include forming only a single lift for the aggregate pier while densifying adjacent matrix soils and imparting lateral stress in these soils.
摘要翻译： 用于形成具有在土壤基体中具有压实聚集体升降机的支撑骨料墩的方法和装置包括细长的中空管，该中空管具有被迫或下降到土壤基质中的球状前端底部头部元件。 中空管包括当管以预定增量提升时用于从管的下头部元件释放骨料的机构。 然后将相同的中空管以预定增量下降或推动，以在薄的聚集体升降机中垂直压实释放的骨料，同时迫使一部分压实骨料在空腔的侧壁处轴向进入土体基质。 该过程可以重复以形成包括聚集墩的一系列压实的聚集体升降机，或者该方法可以包括仅为聚集墩形成单个提升，同时致密化相邻基质土壤并赋予这些土壤中的横向应力。
-
公开(公告)号：US20150299976A1
公开(公告)日：2015-10-22
申请号：US14647900
申请日：2013-11-27
发明人： Manfred Rinno , Otto Neubauer
摘要： The invention relates to a pile, wherein a drilling tube comprising at least one cutting helix arranged in a partial section of an outer wall of the same is drilled until a subsoil having good bearing capacity is reached, a pile foot formed by an inner tube that can be arranged in the drilling tube, at least one end region of the inner tube is inserted into the pile foot, at least one grany material comprising at least one binder is filled via the inner tube and the drilling tube and the inner tube are removed from the subsoil.
摘要翻译： 本发明涉及一种桩，其中钻出包括布置在其外壁的部分截面中的至少一个切割螺旋的钻管，直到达到具有良好承载能力的底土，由内管形成的桩脚， 可以布置在钻管中，内管的至少一个端部区域插入桩脚中，至少一个包含至少一个粘结剂的颗粒材料经由内管填充，并且钻管和内管被移除 从底土。
-
公开(公告)号：US20050081459A1
公开(公告)日：2005-04-21
申请号：US10762304
申请日：2004-01-23
申请人： Casey Moroschan
发明人： Casey Moroschan
摘要： In this invention, after a hole has been drilled or excavated, injection probe(s) are placed at appropriate depth(s), the excavated native materials are replaced with appropriately sized crushed rock or other natural or synthetic materials, and then a polymeric resin is injected through the probe(s) to encapsulate and bind the fill material, whereby upon curing the polymeric resin and fill material forms a foam friction pile. Such friction piles drilled or excavated adjacent to each other will form a foam sheet piling system. The foam piles can also be re-enforced using nylon, polypropylene, fiberglass, other synthetic or non-synthetic materials or combinations of these materials. The polymeric resin typically would comprise a high density closed cell, water resistant expanding two component polyurethane foam system.
摘要翻译： 在本发明中，在钻孔或挖掘孔之后，在适当的深度放置注射探针，用适当尺寸的破碎岩石或其他天然或合成材料代替挖掘的天然材料，然后将聚合物树脂 通过探针注射以包封和粘合填充材料，由此在固化时，聚合树脂和填充材料形成泡沫摩擦桩。 相邻的钻孔或挖掘的这种摩擦桩将形成泡沫板打桩系统。 泡沫桩也可以使用尼龙，聚丙烯，玻璃纤维，其他合成或非合成材料或这些材料的组合来重新实施。 聚合物树脂通常包括高密度闭孔，防水膨胀双组分聚氨酯泡沫体系。
-
公开(公告)号：US6120214A
公开(公告)日：2000-09-19
申请号：US234353
申请日：1999-01-20
申请人： Pier Iovino
发明人： Pier Iovino
摘要： A process for constructing a jet grouted subterranean column provided with reinforcement. A hole is drilled in the ground to the desired depth using a drill bit carried in a hollow drill rod to which a drill casing is detachably coupled. As the drilling proceeds, grout is applied through the drill rod and is injected sidewardly at high pressure to cut into and mix with the bore wall. The casing is detached from the drill rod and lowered to the bottom of the bore, with the grout filling the annular space between the casing and enlarged bore wall. After the drill rod has been withdrawn from the casing, the casing may be left in place and filled with grout such that the casing provides reinforcement for the resulting grout column. Additional reinforcing material may be inserted through the casing. In an alternative process carried out in accordance with the invention, a bore is drilled with a special drill rod and a sacrificial drill bit. After the drilling has been completed, the drill rod is rotated and grout is applied through it at high pressure. The wall of the rod has axially and circumferentially staggered discharge openings through which the grout is injected to enlarge and fill the bore. The drill rod is left in place centered in the bore to structurally reinforce the grout column.
摘要翻译： 一种用于建造具有钢筋的喷射灌浆地下塔的方法。 使用钻在中空钻杆中的钻头将钻孔在地面上钻到所需的深度，钻套可拆卸地连接到钻头上。 随着钻孔的进行，浆料通过钻杆施加，并以高压注入侧面，以切割和与孔壁混合。 套管与钻杆分离并且下降到孔的底部，浆料填充壳体和扩大的孔壁之间的环形空间。 在钻杆从壳体中取出之后，壳体可以留在原位并填充有浆料，使得套管为所得到的灌浆柱提供加固。 附加的增强材料可以插入穿过套管。 在根据本发明实施的替代方法中，用专用钻杆和牺牲钻头钻孔。 钻孔完成后，钻杆旋转，水泥浆通过高压施加。 杆的壁具有轴向和周向交错的排出开口，通过该排出开口注入浆料以扩大和填充孔。 钻杆留在中心位置，以在结构上加强灌浆柱。
-
35.发明授权
公开(公告)号：US5219247A
公开(公告)日：1993-06-15
申请号：US736328
申请日：1991-07-26
申请人： Bruno Gemmi , Antonio Sanella
发明人： Bruno Gemmi , Antonio Sanella
摘要： A method apparatus, and product of forming consolidated earth columns of cement grout or mortar to be used, for instance, in building foundations. The method is designed to drastically reduce the time taken to form consolidation columns and to allow consolidation of earth particularly difficult to bore. The method consists of injecting the consolidating grout during the ascent of the drilling tool from the earth supplying air, at the same time, to the pneumatic percussion tool used to make the preliminary drilling.The plant to put the method into effect comprises a rotating joint manifold (6) at the upper end of the boring drill (11), equipped with tangentially arranged inlets, even inclined; an air manifold (15) to supply compressed air to the pneumatic percussion tool through the external annular chamber (28) of said boring drill (11); a grout distributor (36) equipped with ejection nozzles (38) the axes of which are inclined with respect to the axis of the drill. The column (46) is cylindrical in shape, with transversal projections (47).
摘要翻译： 一种方法装置，以及形成用于例如建筑基础的水泥浆或砂浆的固结土柱的产品。 该方法旨在大大减少形成固结柱所需的时间，并允许固结地球特别难以钻孔。 该方法包括将钻井工具上升期间的固结砂浆从地面供给空气注入到同时用于进行初步钻井的气动冲击工具。 使该方法实施的设备包括在钻孔机（11）的上端的旋转接头歧管（6），其配备有切向排列的入口，甚至倾斜; 空气歧管（15），其通过所述钻孔机（11）的外部环形室（28）向压缩空气工具提供压缩空气; 具有喷射嘴（38）的灌浆分配器（36），其喷射嘴相对于钻头的轴线倾斜。 柱（46）呈圆柱形，具有横向突起（47）。
-
公开(公告)号：US5127765A
公开(公告)日：1992-07-07
申请号：US735849
申请日：1991-07-25
申请人： V. Dennis Millgard
发明人： V. Dennis Millgard
CPC分类号： E02D5/46 , B09C1/00 , C02F11/008 , E02D5/18 , E21B3/045
摘要： System including method and apparatus for treating contaminated underwater sediment by lowering a hollow casing to an underbed, lowering a power driven Kelly bar with injecting and mixing blade fed with treatment material such as solidifying cement and flyash, providing a top cover for confining the sediment to be treated within the casing, injecting and mixing the treatment material through the Kelly bar, and sequentially moving the casing with Kelly bar to adjacent treatment locations.
摘要翻译： 系统包括用于通过将中空套管降低到底座来处理受污染的水下沉积物的方法和装置，通过注入和混合供应有固化水泥和飞灰的处理材料的叶片来降低动力驱动的凯利杆，提供用于限制沉淀物的顶盖 在套管内处理，通过凯利棒注入和混合处理材料，并将凯利棒依次移动到相邻的处理位置。
-
37.发明授权Process for reinforcing a driven tubular piling, the piling obtained by this process, an arrangement for implementing the process 失效用于加强被动管状桩的方法，通过该方法获得的打桩，用于实施该过程的布置
公开(公告)号：US4902171A
公开(公告)日：1990-02-20
申请号：US153227
申请日：1988-02-08
摘要： The invention relates to a process for the reinforcement of anchoring pilings used particularly in the oil-drilling industry, where a tubular steel piling (1) is driven into the ocean floor. Successive injections of a grout which can harden are made into the ground (7) which is contained inside the piling.
摘要翻译： 本发明涉及一种用于特别在石油钻井工业中使用的锚固桩的加固方法，其中管状钢桩（1）被驱动到海底。 连续注射可以硬化的水泥浆被制成堆放在地下的地面（7）中。
-
公开(公告)号：US4808038A
公开(公告)日：1989-02-28
申请号：US42400
申请日：1987-04-24
摘要： The invention relates to a method for installing a hollow pile into an earth formation. The pile is provided with a closed bottom and perforations in a section of its wall near the bottom end and/or bottom closing plate. In this method, the pile is driven into the earth formation and liquid thermo-setting resin-forming composition is displaced through the pile and the perforations to permeate the formation where it solidifies and forms a consolidated mass. The liquid thermosetting resin-forming composition comprises:10-25%v--Epikote - 8282.5-10%v--MDA12.5-30%v--Butyloxitol0.25-2.5%v--DMP-100.5-5%v--Kerosene, and37.5-65%v--Xylene.
摘要翻译： 本发明涉及一种将空心桩安装到地层中的方法。 桩在其底部和/或底部封闭板附近的壁的一部分中设置有封闭的底部和穿孔。 在这种方法中，桩被驱动进入地层，并且液体热固树脂形成组合物通过桩移动并且穿孔渗透到其固化的地层并形成固结质量。 液体热固性树脂形成组合物包含：10-25％v-Epikote-828 2.5-10％v-MDA 12.5-30％v-丁基木糖醇0.25-2.5％v-DMP-10 0.5-5％v-煤油，和 37.5-65％v-二甲苯。
-
公开(公告)号：US4229122A
公开(公告)日：1980-10-21
申请号：US949961
申请日：1978-10-10
申请人： James W. Ballantyne
发明人： James W. Ballantyne
IPC分类号： E02D3/12 , E02D5/46 , E21B33/13 , E21B33/138 , E02D15/00
CPC分类号： E21B33/138 , E02D3/12 , E02D5/46 , E21B33/13
摘要： A method of filling and sealing a hole extending a great distance into the earth and containing liquid contaminants, the steps comprising forming a cement slurry, continuously pumping the cement slurry through a conduit extending to the bottom of the hole, continuously forcing the cement slurry from the open end of the conduit while the conduit is being withdrawn from the hole, continuously monitoring the level of the cement slurry within the hole, controlling the rate of withdrawal of the conduit so as to maintain the open end thereof below the level of the cement slurry being deposited within the hole, and removing the contaminants from the opening of the hole as they are displaced by the cement slurry being deposited therein. Also, apparatus suitable for conducting the above method.
摘要翻译： 一种填充和密封远离地球并容纳液体污染物的孔的方法，所述步骤包括形成水泥浆料，连续地将水泥浆料泵送通过延伸到孔底部的导管，连续地迫使水泥浆从 当导管从孔中取出时，管道的开口端，连续地监测孔内的水泥浆的水平，控制导管的抽出速度，以将开口端保持在水泥的水平面以下 浆料沉积在孔内，并且当它们被沉积在其中的水泥浆料移位时，从孔的开口中去除污染物。 另外，适用于进行上述方法的装置。
-
公开(公告)号：US3641775A
公开(公告)日：1972-02-15
申请号：US3641775D
申请日：1969-08-25
申请人： RAYMOND INT INC
发明人： GODLEY AUGUSTUS P , FULLER FRANCIS M , HOUK CHARLES R , HOLLAND HENRY A NELSON , GENDRON GEORGE J
CPC分类号： E02D3/106
摘要： Formation of sand drains in the earth by drilling and forcing a fluid at high velocity to wash out a hole and thereafter filling the hole by forcing filler material down through a pipe; the pipe being outfitted with special valve control means to control the flow of fluid and filler therethrough in generally inverse manner.
摘要翻译： 通过高速钻孔和强制流体冲洗一个孔，然后通过管道将填料向下挤压来填充孔，从而形成泥土排水沟; 该管配备有特殊的阀控制装置，以大致相反的方式控制流体和填料的流动。
-
-
-
-
-
-
-
-
-
搜索结果
129 条记录 (耗时 0.013 秒)
