Blocks and connector for mechanically-stabilized earth retaining wall having soil-reinforcing sheets and method for constructing same
    1.
    发明授权
    Blocks and connector for mechanically-stabilized earth retaining wall having soil-reinforcing sheets and method for constructing same 失效
    用于机械稳定的土体挡土墙的块和连接器,具有土壤加固板及其构造方法

    公开(公告)号:US06447211B1

    公开(公告)日:2002-09-10

    申请号:US09703986

    申请日:2000-10-25

    IPC分类号: E02D2902

    CPC分类号: E02D29/0241

    摘要: An earth retaining wall made of stacked tiers of blocks placed side by side to form a wall with a channel extending at least partially along a longitudinal axis of the wall in which the channel define at least two adjacent bearing surfaces and a pathway extending from the channel to an exterior side of the wall. The channel receives an elongate clamping bar that conforms in cross-sectional shape at least relative to the bearing surfaces. A reinforcement sheet wrapped around the elongate connector bar extends through the pathway laterally of the wall. The clamping bar communicates tensile loading of backfill on the reinforcement sheet to the wall. The wall is mechanically stabilized by normal loading from the blocks in the wall above a reinforcement sheet and the tensile loading of the backfill communicated by the clamping bar to the wall. A method of constructing an earth retaining wall and blocks useful in such wall are disclosed.

    摘要翻译: 并排放置的由层叠的堆叠层组成的挡土墙,以形成具有至少部分地沿着壁的纵向轴线延伸的通道的壁,其中通道限定至少两个相邻的支承表面和从通道延伸的通道 到墙的外侧。 通道接收至少相对于支承表面符合横截面形状的细长夹紧杆。 围绕细长连接杆缠绕的加强片延伸穿过壁的横向路径。 夹紧杆将加强板上的回填层的拉伸载荷连接到墙壁上。 通过从加强板上方的壁中的块的正常负载以及由夹紧杆连通到墙壁的回填的拉伸载荷来将壁机械地稳定。 公开了一种在这种墙壁上构造有效的挡土墙和块的方法。

    Stabilization of earthen slopes and subgrades with small-aperture coated textile meshes
    2.
    发明授权
    Stabilization of earthen slopes and subgrades with small-aperture coated textile meshes 有权
    用小口径涂层纺织网稳定土地坡度和层次

    公开(公告)号:US06193445B1

    公开(公告)日:2001-02-27

    申请号:US09253208

    申请日:1999-02-19

    申请人: John M. Scales

    发明人: John M. Scales

    IPC分类号: E02D2902

    CPC分类号: E02D29/0241

    摘要: A textile mesh for stabilizing earthen slopes and subgrades formed of interwoven, knitted, or stitch-bonded weft and warp elements that define a plurality of stable apertures of substantially uniform size by respective portions of the elements which have respective lengths of less than 12 millimeters. The textile mesh is coated with a curable material for interlocking the elements at junctions, whereby the textile mesh is rigidly flexible for facilitating handling during construction of a soil-stabilized earthen slope yet the junctions are substantially rigidly interlocked in order for the apertures to remain of substantially uniform size. The textile mesh is enclosed by layers of a backfill comprising particles of a size having an average diameter that is less than or equal to about 30% of the smaller of the lengths of the portions defining the apertures and at least 50% of which pass a number 4 sieve (4.75 mm). The particles strike-through the apertures to mechanically engage the textile mesh and the backfill for stabilizing soil in earthen slopes and subgrades.

    摘要翻译: 一种纺织网,用于稳定由交织,针织或缝合的纬纱和经纱元件形成的土坡和亚层,其限定了具有小于12毫米的各自长度的元件的相应部分具有基本均匀尺寸的多个稳定的孔。 纺织网用可固化材料涂覆,用于在接合部处使元件互锁,由此纺织网具有刚性柔性,以便在施工土壤稳定的土体坡度期间便于处理,但是接合部基本上刚性地互锁,以使孔保持 尺寸基本一致。 织物网由包括尺寸平均直径小于或等于限定孔的部分的较小部分的较小长度的约30%的尺寸的颗粒包围,并且其中至少50%通过 4号筛(4.75mm)。 颗粒穿过孔径以机械地接合纺织网和用于稳定土地坡度和亚层的土壤的回填物。

    Protective jacket for use in revetment structures
    3.
    发明授权
    Protective jacket for use in revetment structures 失效
    用于护岸结构的护套

    公开(公告)号:US4564311A

    公开(公告)日:1986-01-14

    申请号:US460447

    申请日:1983-01-24

    申请人: John M. Scales

    发明人: John M. Scales

    IPC分类号: E01C9/00 E02B3/14 E02B3/12

    CPC分类号: E01C9/004 E02B3/14

    摘要: A jacket for protecting rope, cable, chain or other connecting means used to interconnect blocks, grids or other forms in a revetment structure. The protective jacket comprises tubing which extends in substantially continuous form through the revetment structure and surrounds the connecting means and protects it from abrasion, as well as from degradation and deterioration caused by contact with water, salt sand, ice, sunlight and ultraviolet light, and other components of the environment.

    摘要翻译: 用于保护绳索,电缆,链条或其他连接装置的护套,用于在护岸结构中互连块,网格或其他形式。 保护套包括以基本上连续的形式延伸通过护岸结构并且围绕连接装置并保护其免受磨损以及由于与水,盐沙,冰,阳光和紫外线的接触而引起的劣化和劣化的管,以及 环境的其他组件。

    Self-locking clamp for engaging soil-reinforcing sheet in earth retaining wall and method
    4.
    发明授权
    Self-locking clamp for engaging soil-reinforcing sheet in earth retaining wall and method 失效
    用于在土挡土墙中接合土体加固板的自锁夹具和方法

    公开(公告)号:US06443663B1

    公开(公告)日:2002-09-03

    申请号:US09698004

    申请日:2000-10-25

    IPC分类号: E02D2902

    CPC分类号: E02D29/0241

    摘要: A mechanically stabilized earth retaining wall, made of at least two stacked tiers of blocks placed side-by-side. Each block defines a channel extending between opposing sides with at least two adjacent bearing surfaces and an opening between the bearing surfaces to a slot extending laterally from the channel to a back side of the block. An elongate clamping bar conforming in cross-sectional shape at least relative to the pair of adjacent bearing surfaces defined in the channel, is received within the channel. A reinforcement sheet wrapped around the elongate clamping bar extends through the slot laterally of the tiers of blocks. The clamping bar mechanically engages the bearing surfaces of the channel such that the tensile loading by backfill covering the reinforcement sheet is distributed across the block. A method of constructing a mechanically stabilized earth retaining wall is disclosed as well as a clamping bar and blocks useful with such methods and walls.

    摘要翻译: 一个机械稳定的挡土墙,由并排放置的至少两个堆叠层组成。 每个块限定在相对侧之间延伸的通道,其具有至少两个相邻的支承表面和在支承表面之间的开口到从槽的横向延伸到块的后侧的槽。 至少相对于在通道中限定的一对相邻的支承表面的横截面形状的细长夹紧杆被容纳在通道内。 缠绕在细长夹紧杆周围的加强片沿块的横向延伸穿过狭槽。 夹紧杆机械地接合通道的支承表面,使得覆盖加强板的回填的拉伸载荷分布在块体上。 公开了一种构造机械稳定的挡土墙的方法,以及用于这种方法和壁的夹紧杆和块。

    Revetment panel with staggered compartments
    6.
    发明授权
    Revetment panel with staggered compartments 失效
    护岸板与交错的隔间

    公开(公告)号:US4592675A

    公开(公告)日:1986-06-03

    申请号:US589485

    申请日:1984-03-14

    IPC分类号: E02B3/12

    CPC分类号: E02B3/127

    摘要: A revetment panel for installation along embankments and other earthen structures, including structures partially or fully covered by water, which utilizes a fabric web having a plurality of compartments. The compartments are staggered in relation to each other and separated by selvage. The web is formed of two fabric layers, which are woven separately to form the compartments and fastened together to form selvage separating them. Slots are formed in the selvage which allow cables to pass longitudinally through the web and interlock the compartments, and which allow filler material to flow between compartments during filling. The web is transported to its installation site and placed. The compartments in the web are then inflated with the filler material, which may be cementitous slurry or mortar consisting in part of sand and gravel found near the installation site, or simply a mixture of sand, gravel, and water or other ingredients. The resulting matrix of forms interconnected by fabric and cable provides a durable, economical and flexible erosion control layer. Later, the fabric may wear away leaving a highly articulable mat of hardened forms interconnected and interlocked by longitudinal cables or other connecting means.

    摘要翻译: 一种用于沿着堤坝和其他土工结构安装的护岸板,包括部分或完全被水覆盖的结构,其利用具有多个隔室的织物腹板。 隔间相互交错并且由边缘分隔开。 纤维网由两层织物层组成,它们分开编织以形成间隔并紧固在一起以形成分离它们的边缘。 插槽形成在边缘中,允许电缆纵向穿过网状物并互锁隔间,并且允许填充材料在填充期间在隔室之间流动。 网络被运送到其安装地点并放置。 然后将纤维网中的隔室用填充材料充气,填料可以是在安装地点附近发现的部分砂和砂石组成的粘结浆料或砂浆,或者仅仅是砂,砾石和水或其他成分的混合物。 所形成的通过织物和电缆互连的矩阵提供了耐用,经济和灵活的侵蚀控制层。 之后,织物可能会磨损,留下高度铰接的硬化形式的垫子,通过纵向电缆或其他连接装置互连和互锁。

    ARTICULABLE EROSION CONTROL MATTRESS, MANUFACTURING SYSTEM, MATTRESS ROLLING SYSTEM, AND METHODS

    公开(公告)号:US20220063128A1

    公开(公告)日:2022-03-03

    申请号:US17432762

    申请日:2020-07-15

    申请人: John M. Scales

    发明人: John M. Scales

    摘要: An articulating mattress of blocks interconnected with tensiles seated therein, said blocks having opposing longitudinal and transverse sides and a top surface each of a smooth surface by contact with a mold surface during casting and a bottom surface having a rough surface by screeding the flowable casting material from an open side of a mold formwork. The mattress inverted with a rolling apparatus for installation with the rough surface in frictional contact on a ground surface for erosion control, said mattress rolling apparatus having base, front wheels, and steerable rear wheels, with a rolling mechanism for rolling the articulating mattress. An apparatus and a method of casting an articulable mattress with a rough bottom surface for erosion control are disclosed.

    Connector for engaging soil-reinforcing grid to an earth retaining wall and method for same
    8.
    发明授权
    Connector for engaging soil-reinforcing grid to an earth retaining wall and method for same 失效
    用于将土体加强网格接合到挡土墙的连接器及其方法

    公开(公告)号:US06443662B1

    公开(公告)日:2002-09-03

    申请号:US09698003

    申请日:2000-10-25

    IPC分类号: E02D2902

    CPC分类号: E02D29/0241

    摘要: A connector for joining a soil-reinforcement grid extending through a slot in a block stacked with other blocks to define a mechanically stabilized earth retaining wall, the connector comprising matingly engaged first member having pins that are slidingly received in aligned openings defined in a second member while sandwiching a portion of soil-reinforcement grid therebetween, the grid having apertures through which the pins extend. The soil-reinforcing grid is loaded by being covered with backfill materials. The connector mechanically engages bearing surfaces within a channel in the block such that the tensile loading of backfill covering the soil-reinforcement grid lateral of the wall is distributed by the connector across the block. A method of constructing a mechanically stabilized earth retaining wall is disclosed as well as a connector and blocks useful with such methods and walls.

    摘要翻译: 一种连接器,用于连接延伸通过与其他块堆叠的块中的狭槽的土壤加强网格,以限定机械稳定的接地保持壁,所述连接器包括配合接合的第一构件,所述第一构件具有滑动地容纳在限定在第二构件 同时将一部分土壤加强网格夹在其间,网格具有销延伸穿过的孔。 土壤加固网被覆盖有回填材料。 连接器在块体的通道内机械地接合轴承表面,使得覆盖壁的土壤 - 加强筋横向的回填层的拉伸载荷被连接器分布在块体上。 公开了一种构造机械稳定的挡土墙的方法,以及用于这种方法和壁的连接器和块。

    Mine gallery curtain and method
    9.
    发明授权
    Mine gallery curtain and method 失效
    矿场画廊和方法

    公开(公告)号:US6082828A

    公开(公告)日:2000-07-04

    申请号:US825473

    申请日:1997-03-28

    IPC分类号: E21F17/103 E21F15/04

    CPC分类号: E21F17/103

    摘要: A curtain for defining a barrier in an underground passageway between a pair of spaced-apart pillars, comprising a bladder defined by a pair of flexible sheets joined together by a plurality of cords which define a cavity between the sheets and being open at a top edge thereof. The bladder is fastened to a ceiling of an underground passageway between a pair of spaced-apart pillars therein. A rigid foam is disposed within the cavity, being formed of a flowable hardenable material introduced into the cavity. A fire-retardant coating is applied to exposed surfaces of the bladder after the hardenable material has hardened. A method of closing gaps between pillars in mine galleries is disclosed.

    摘要翻译: 一种用于在一对间隔开的柱之间的地下通道中限定屏障的帘幕,包括由一对柔性片限定的气囊,所述一对柔性片通过多个帘线连接在一起,所述多个帘线在所述片之间限定空腔并在顶部边缘 其中。 膀胱被固定在其间的一对间隔开的支柱之间的地下通道的天花板上。 刚性泡沫被设置在空腔内,由可流动的可硬化材料形成,该材料被引入空腔。 在可硬化材料硬化后,将阻燃涂层施加到气囊的暴露表面。 公开了一种缩小矿场中柱之间间隙的方法。