![]() This invention relates to construction blocks and structures made therefrom, and more particularly to retaining wall blocks and retaining walls for retaining slopes of each.Ĭonventional retaining walls are used to secure earth embankments against sliding and slumping. The retaining wall subassembly of claim 3 wherein at least a portion of the plurality of blocks interconnected at dovetail joints are arranged to from a concave curve. The retaining wall subassembly of claim 3 wherein at least a portion of the plurality of blocks interconnected at dovetail joints are arranged to from a convex curve.ġ5. The retaining wall according to claim 11 wherein at least a portion of the plurality of interconnected blocks are arranged to form a concave curve.ġ4. The retaining wall according to claim 11 wherein at least a portion of the plurality of interconnected blocks are arranged to form a convex curve.ġ3. The retaining wall according to claim 3, wherein the plurality of blocks interconnected at dovetail joints generally are in the same horizontal plane.ġ2. The retaining wall according to claim 1 wherein the plurality of interconnected blocks within a layer are in the same horizontal plane.ġ1. The retaining wall subassembly according to claim 3 wherein the plurality of interconnected blocks within a layer are all at the same elevation.ġ0. The retaining wall subassembly according to claim 1 wherein the plurality of interconnected blocks within a layer are all at the same elevation.ĩ. The subassembly of claim 6 wherein each trunk block has a height substantially equal to the height of the face block such that backfill material behind the face block may not readily shift from one side of the trunk block to the other.Ĩ. The subassembly of claim 5 wherein each trunk block is an elongated member having a dovetail element at each end.ħ. The subassembly of claim 4 wherein the face block and the tail blocks are wider than the trunk blocks.Ħ. The subassembly of claim 3 including a first trunk block interconnecting the face block and the first tail block, and a second trunk block interconnecting the first tail block and the second tail block.ĥ. A retaining wall subassembly formed of a plurality of blocks interconnected at dovetail joints, the subassembly comprising:Ī face block with an exposed front face surface Ī first tail block connected to the face block by a trunk block and spaced apart rearwardly from the face block by a first distance, the tail block having a width greater than the width of the trunk block and less than the width of the face block andĪ second tail block connected to the first tail block and spaced apart rearwardly from the face block by a second distance greater than the first distance.Ĥ. The retaining wall of claim 1 wherein each layer of blocks defines at least one backfill chamber for receiving backfill material.ģ. The interconnected blocks being arranged in generally horizontal layers including a second layer above a first layer wherein each block has upper and lower surfaces defined by parallel planes entirely containing the block with the upper surfaces of blocks of the first layer supporting the lower surfaces of blocks of the second layer, such that the layers are not vertically interlocked,Įach layer having a predetermined height,Įach of the blocks having a height substantially equal to the height of the later in which it resides,Įach later having at least one exposed face and extending rearwardly from the face to a predetermined depth, the depth of the first later being greater than the depth of the second layer, such that the wall is stabilized against toppling.Ģ. Peripherally grooved building blocks in a wall constructionĪ plurality of interconnected blocks, each having a dovetail element connected to a dovetail element of another of the blocks, Locking beam to form a three-dimensional lattice in a construction system for plantable shoring wallsĬoncrete construction element system for erecting plant accommodating walls Reinforced earth structures and facing units therefor Mortarless retaining-wall system and components thereof Riveted plate connector for retaining wall face panels Structural assembly for producing interconnected structures Set of concrete building blocks for constructing a dry wall Retaining wall with flexible mechanical soil stabilizing sheet Structural assembly for producing interconnecting structures Module and method for constructing sealing load-bearing retaining wall ![]() Interlocking retaining walls blocks and system
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