A wall block having a block body having opposed front and back faces, opposed first and second side walls, and opposed and substantially parallel top and bottom faces, the top face having a receiving channel, and the receiving channel opening onto one or more pin holes. The wall block can ...
Retaining wall building blocks for receiving fill material during construction of a retaining wall, retaining walls constructed with the building blocks and methods of manufacture of the building block wherein the block comprises a cast cement body having a base, a generally upright face wall ...
申请(专利权)人: Westblock Products, Inc. (Portland, OR) 发明人: J Hammer 被引量: 118 摘要: A retaining wall system is constructed in several distinct layers. Each layer is formed of a side-by-side arrangement of I-shaped subassemblies with backfill chambers defined between each pair...
CornerStone's Retaining Wall Design Software plans out multiple scenarios to design your project with its user friendly program, saving you time.
A modular wall block is formed with a trough or recess in a top surface configured to frictionally receive fingers of a rake-like grid connection device. The fingers are engaged through apertures in an end portion of a grid-like sheet of material with the backbone of the rake overlying the...
ASSEMBLY-TYPE EARTHQUAKE-RESISTANCE RETAINING WALL BLOCK SYSTEM The present invention relates to a retaining wall construction block having a coupling protrusion and a coupling groove provided on a side surface thereof and, more particularly, to an assembly-type earthquake-resistance retaining wall b.....
ASSEMBLY-TYPE EARTHQUAKE-RESISTANCE RETAINING WALL BLOCK SYSTEM The present invention relates to a retaining wall construction block having a coupling protrusion and a coupling groove provided on a side surface thereof and, more particularly, to an assembly-type earthquake-resistance retaining wall b.....
Modular block retaining wall systemdoi:CN1092324 CCN罗伯特·A·米勒菲利普·M·泰勒
displacement by connecting and substantially unifying the blocks, and arrange mutual surface plates in the front face side with an inner angle of the surface plates of smaller than 90° and halve the weight of a retaining wall block compared with a conventional one to reduce the labor and ...
A retaining wall block is provided with a core, pin receiving cavities, and pin holes. The pin receiving cavities and pin holes are arranged on the block symmetrically on the block and substantially outside of block corner segments, thus resulting in a stronger block and permitting optimal align...