A kind of inter-embedded slope protection block and its construction method

Abstract

The invention discloses a mutually-embedded type slope protection building block. The mutually-embedded type slope protection building block comprises a building block body, an embedded groove is formed in one side of the building block body, an embedded tail is arranged on the other side of the building block body, the embedded tail is matched with the embedded groove, a barb groove is formed between the building block body and the embedded tail, an elastic barb is arranged on the building block body, the elastic barb is matched with the barb groove, and an ecological through hole is formed in an integrated structure of the building block body and the embedded tail. The invention further discloses a construction method for building a protection slope through building blocks. The construction method comprises the first step of surveying and setting out, the second step of construction preparing and digging, the third step of inverted filter paving, the fourth step of mutually-embedded type slope protection block paving, and the fifth step of grass planting. According to the mutually-embedded type slope protection building block and the construction method thereof, the building blocks are well buckled, a certain range of differential settlement or frost heaving thaw collapse deformation is allowed in a slope protection foundation, the advantage of high-strength fracture prevention is achieved, meanwhile, the whole building block set is paved during the construction process, pavement is easy and convenient, construction cost is saved, and the construction period is shortened.

Description

technical field [0001] The invention relates to an inter-embedded slope protection block and a construction method for constructing slope protection with the block. Background technique [0002] With the implementation of the "948 Plan", it shows that my country's environmental protection, landscape, water conservancy and other constructions have begun to transform from large-scale to intensive and technological. In order to prevent water and soil loss and erosion, a layer of slope protection pavement is generally laid on natural rivers, lakes, and reservoirs. Rigid lining pavement structures and flexible lining pavement structures are commonly used. Among them, rigid lining pavement structures such as dry block stones, mortar Block stones, cast-in-place concrete, etc., have defects such as high overall cost, difficulty in planting grass and greening, not ecological, not suitable for frost heave, settlement, and poor durability; and now the most commonly used material for pa...

AI Technical Summary

Problems solved by technology

Disadvantages: Laying one by one during the masonry process requires a lot of manpower and engineering, which increases the construction cost, and the degree of fastening is average, which may easily lead to the sinking or relative sliding of the blocks

Disadvantages: This kind of block is large, requires a lot of materials, and the cost of materials is high. At the same time, it needs to be laid one by one during the laying process, which increases the amount of labor and engineering.

Disadvantages: its interlocking structure is too troublesome, which increases the difficulty of construction

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