A double-layer staggered interlocking concrete block imitating a honeycomb hexagonal prism

Abstract

The invention relates to an imitated honeycomb hexagonal prism dual-layer staggered interlocked concrete block. The concrete block comprises concave blocks and convex blocks, wherein each concave block is a hexagonal prism-shaped block; hexagonal prism table-shaped grooves are formed in the top and the bottom of each concave block; each convex block is the hexagonal prism-shaped block; three grooves which pass through the center, have included angles of 120 DEG and are distributed in a 'Y' shape are formed in the top and the bottom of each convex block; a hexagonal bump is formed at the joint of the three convex blocks; the hexagonal bump is matched and locked with the hexagonal prism table-shaped grooves of each concave block; and the concave blocks and the convex blocks are stacked in upper and lower layers in a staggered way to form a honeycomb shape. Compared with the prior art, the concrete block has the advantages of simplicity and simplicity in operation, safety and reliability, novel form, strong practicality and the like.

Description

technical field [0001] The invention is widely used in foundation engineering construction fields such as foundation pits, roads, bridges, slope enclosures, etc., and specifically relates to a design method of double-layer staggered interlocking concrete retaining (soil) wall blocks imitating honeycomb hexagonal columns. Background technique [0002] With the development of social economy and the acceleration of urbanization, the quality and function requirements of retaining (earth) walls are getting higher and higher. Concrete blocks have high compressive strength and good quality, and can replace the current clay bricks as load-bearing blocks. Among them, the blocks are artificial blocks made of concrete, industrial waste (slag, fly ash, etc.) or local materials It has the advantages of simple equipment and fast masonry speed, which meets the requirements of wall reform in the development of building industrialization. [0003] A gravity retaining wall refers to a retain...

AI Technical Summary

Problems solved by technology

[0004] At present, the traditional gravity retaining wall blocks mainly rely on the friction force between the upper and lower layers of the blocks or the connection keys between the blocks to transmit the lateral force, but only in the horizontal direction along the wall surface. Rely on friction, and the force transmission path of the upper and lower blocks is relatively simple

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