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    Method and apparatus for injecting relatively water-impervious dikes in relatively permeable earth formations,and forming earth-filled tanks and canals therewith
    2.
    发明授权
    Method and apparatus for injecting relatively water-impervious dikes in relatively permeable earth formations,and forming earth-filled tanks and canals therewith 失效
    在相对渗透性地层中注入相对不利的水分的方法和装置，以及形成地下填充的罐和罐

    公开(公告)号：US3608318A

    公开(公告)日：1971-09-28

    申请号：US3608318D

    申请日：1969-05-12

    Applicant: PHILLIPS PETROLEUM CO

    Inventor： LEVY DALE F ,  DRAPER HOMER L

    IPC: E02D3/12

    CPC classification number: E02D3/12

    Abstract: THIS INVENTION IS A PROCESS OF AND APPARATUS FOR FORMING WALLS, DIKES OR SUBTERRANEAN TANKS OR CANALS IN LOOSE UNCONSOLIDATED SOIL BY INSERTING A PIPE OR PLURALITY OF PIPES INTO THE LOOSE SOIL AND THEN INJECTING A LIQUID COMPRISING MOLTEN ASPHALT OR ASPHALT-WATER EMULSION, OR OTHER LIQUID WHICH WILL HARDEN INTO A SOLID, THROUGH THE PIPE OR PIPES AS THEY ARE WITHDRAWN TO FORM WALLS OR DIKES IN THE SOIL. THESE WALLS OR DIKES CAN BE USED TO FORM SUBTERRANEAN TANKS OR CANALS. IF DESIRED, THE LIQUID CAN BE INJECTED FROM THE PIPES THROUGH CHECK VALVES PERMITTING THE LIQUID TO EMERGE BUT PREVENTING ITS RETURN TO THE INTERIOR OF THE PIPE. TWO FORMS OF APPARATUS ARE SHOWN, ONE INJECTING THROUGH VERTICAL OR SLANTED MOVING PIPES AND THE OTHER INJECTING THROUGH A ROTATING SEMI-CIRCULAR PIPE.

    Stabilizing open graded asphalt-concrete
    3.
    发明授权
    Stabilizing open graded asphalt-concrete 失效
    稳定开放式沥青混凝土

    公开(公告)号：US3907449A

    公开(公告)日：1975-09-23

    申请号：US50120374

    申请日：1974-08-28

    Applicant: PHILLIPS PETROLEUM CO

    Inventor： BENNETT RICHARD J ,  GRAY LEW T ,  LEVY DALE F

    IPC: E01C7/35 ,  E01C7/06

    CPC classification number: E01C7/355

    Abstract: A method is provided for stabilizing an open graded course of asphalt-concrete against lateral displacement under a moving load. The method which is suitable for use during construction of the asphalt-concrete course or on courses already completed is carried out by causing particulate matter of suitable size to be passed into the interstices of the asphalt-concrete course and then consolidating this particulate matter within the interstices using an emulsion of a thermoplastic elastomer, a resinous material and a polar solvent which upon curing forms a stabilized course.

    Abstract translation: 提供了一种用于稳定沥青混凝土的开放分级路线以抵抗在移动载荷下的横向位移的方法。 适用于施工沥青混凝土路线或已经完成的路线的方法是通过使合适尺寸的颗粒物质进入沥青混凝土路线的间隙进行，然后将该颗粒物质固结在 使用热塑性弹性体的乳液，树脂材料和极性溶剂的间隙，其在固化时形成稳定的过程。

    Pavement laying or patching with aggregate,fabric,and adhesive
    9.
    发明授权
    Pavement laying or patching with aggregate,fabric,and adhesive 失效
    用聚集，织物和粘合剂进行铺设或铺设

    公开(公告)号：US3608444A

    公开(公告)日：1971-09-28

    申请号：US3608444D

    申请日：1969-07-14

    Applicant: PHILLIPS PETROLEUM CO

    Inventor： LEVY DALE F ,  BENNETT RICHARD J

    IPC: E01C7/35 ,  E01C11/00 ,  E01C11/16 ,  E01C21/00

    CPC classification number: E01C11/005 ,  E01C7/353 ,  E01C11/165

    Abstract: A FABRIC IS LAID UPON A LAYER OF INTENTIONALLY ROUGH SURFACE OF, SAY, AGGREGATE OR EARTH, ADHESIVE, E.G., ASPHALT, IS APPLIED TO WET THE FABRIC AND THE AGGREGATE OR OTHER SURFACE AND THEN THE FABRIC IS COVERED WITH ADDITIONAL AGGREGATE IN A MANNER TO STRESS OR STRETCH AT LEAST PORTIONS THEREOF BETWEEN THE INTERPOSITIONED OR INTERLOCKING PIECES OR POINTS OF THE TWO LAYERS OF AGGREGATE. THE THUS LAID COMPOSITE CAN BE FURTHER COVERED WITH ADHESIVE AS BY SPRAYING AND THEN ROLLED IN ONE EMBODIMENT, WRINKING AND BUBBING OF THE FABRIC CONTAINING COMPOSITE, AS IN A ROAD SURFACE OR PATCH, IS PREVENTED. A FABRIC NOW PREFERRED TO BE USED AND WHICH HAS PRESENTED THE WRINKLING AND BUBBLING PROBLEM IS ONE MADE OF A HEAT SEALED NONWOVEN POLYOLEFIN FABRIC, E.G., POLYPROPYLENE.

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