SEGMENTED WALL SYSTEMS HAVING TAIL BLOCKS

    公开(公告)号:US20230090438A1

    公开(公告)日:2023-03-23

    申请号:US17949122

    申请日:2022-09-20

    发明人: Robert Lundell

    IPC分类号: E02D29/02

    摘要: A segmented wall system includes a first course extending in a first direction and comprising a first wall block and a second wall block. A rear side of the first wall block is connected to a first side of a first tail block and a rear side of the second wall block is connected to a first side of a second tail block. The segmented wall system further includes a second course stacked on the first course. The second course includes a third wall block having a rear side connected to a first side of a third tail block. The rear side of the third tail block has a width in the first direction that is equal to or greater than a width in the first direction of the rear side of the third wall block.

    Retaining wall block and retaining wall block system

    公开(公告)号:US10760269B2

    公开(公告)日:2020-09-01

    申请号:US16166533

    申请日:2018-10-22

    摘要: A wall block having a block body and a vertical plane of symmetry. The block body having a front portion, a rear portion and a neck portion. The wall block including a core extending through the neck portion and dividing the neck portion into first and second neck wall members extending rearward from the front portion to the rear portion. The wall block having a flange extending downward from the block body. The wall block having a channel positioned in the rear portion of the block body. The wall block having a first plane parallel to the plane of symmetry that passes through the first neck wall member and a second plane parallel to the plane of symmetry that passes through the second neck wall member, the first and second planes being located approximately midway between the plane of symmetry and the lateral outermost points of the wall block.

    RETAINING WALL CONTAINING WALL BLOCKS WITH WEIGHT BEARING PADS

    公开(公告)号:US20170121974A1

    公开(公告)日:2017-05-04

    申请号:US15404495

    申请日:2017-01-12

    申请人: David M. LaCroix

    发明人: David M. LaCroix

    IPC分类号: E04C1/39 E04B2/44 E02D29/02

    摘要: A retaining wall having a plurality of courses of retaining wall blocks including a first upper course and a second lower course. Each retaining wall block has opposed front and rear faces, opposed first and second side surfaces, and opposed and substantially parallel upper and lower surfaces, and at least one weight bearing pad extends from one of the upper and lower surfaces. The at least one weight bearing pad extends substantially from the rear face to the front face of the block. The weight bearing pads are the only areas of contact between the blocks in the first upper course and the blocks in the second lower course.