River channel revetment construction method and river channel revetment

Abstract

The invention relates to the field of river bank construction, in particular to a river channel revetment construction method and a river channel revetment. The river channel revetment comprises punning layers symmetrically arranged on the two sides of a river channel, a first rock ballast cushion layer, a foot protection layer, a quay wall, a river channel inclined section, a fine asphalt layer, a coarse asphalt layer, a water stabilizing layer and a second rock ballast cushion layer. The punning layers and the first rock ballast cushion layer are laid on a foundation trench of the river channel, one side of the first rock ballast cushion layer is fixedly connected with one sides of the punning layers, and the other side of the first rock ballast cushion layer is connected with one side of the quay wall. The bottom of the foot protection layer is fixedly connected to the top of the first rock ballast cushion layer, the river channel inclined section is located above the quay wall, and turf is arranged on the river channel inclined section. The side, away from the center of the river channel, of the river channel inclined section is connected with a levee crown, and the fine asphalt layer, the coarse asphalt layer, the water stabilizing layer and the second rock ballast cushion layer are sequentially arranged at the levee crown from top to bottom. The river channel revetment construction method and the river channel revetment have the beneficial effects that the waterproof effect of the river channel revetment is improved, and the service life of the revetment is prolonged.

Description

technical field [0001] The application relates to the field of riverbank construction, more specifically, it relates to a river revetment construction method and river revetment. Background technique [0002] The revetment is built at the junction of the edge of the water body and the land. Engineering measures are used to process the bank to make it stable, so as to avoid damage from various natural factors and human factors. The facilities for protecting the water body in the landscape garden can enhance the flood control capacity of the river and improve the quality of the river. The safety and stability of the revetment. [0003] The types and forms of river revetment mainly include: reinforced concrete revetment, block stone revetment, and ecological revetment. Different forms of revetment have different construction methods. Reinforced concrete revetment and block stone revetment are gravity structures, which mainly rely on the self-weight of the wall to ensure the st...

AI Technical Summary

Problems solved by technology

[0004] The revetment at the junction of the edge of the water body and the land will be continuously washed by the river under long-term use, thus destroying the structure of the revetment and requiring frequent repairs or reconstructions. Therefore, there is still room for improvement

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