Reinforced concrete revetment device and manufacturing method thereof

Abstract

The invention relates to the field of water quality purification and improvement and discloses a reinforced concrete revetment device and a manufacturing method thereof. The reinforced concrete revetment device comprises a solid area (3) and a hollow area (4), wherein the hollow area (4) comprises a plurality of hollowed-out areas (1), a plurality of permeation holes (2) and a long hollowed-out plate (5); the long hollowed-out plate (5) and the solid area (3) are integrally poured through reinforced concrete; the solid area (3) is used for being piled in soil at the bottom of a riverway; the hollowed-out areas (1) are used for being filled with matrix layer filler for microbial growth; and the permeation holes (2) are used for communicating a water body with a wetland to circulate and purify the water body. The reinforced concrete revetment device can rapidly protect the river wall of a large-scale river with low cost.

Description

technical field [0001] The invention relates to the field of water quality purification and improvement, in particular to a reinforced concrete revetment device and its manufacturing technology. Background technique [0002] Domestic sewage, domestic garbage, organic industrial wastewater, overflow sewage from combined pipe networks, tail water from sewage plants, fecal sewage from livestock and poultry farms, etc. entered the river, causing a large number of rivers to become black and smelly. Eliminating urban black and odor and improving the quality of urban water environment are the key to ensuring the health of residents and promoting social harmony and sustainable economic development. According to the existing sewage treatment technology, the remediation technologies of polluted water bodies are mainly physical remediation technology, chemical remediation technology and biological remediation technology. Technology; chemical remediation is mainly used in the process o...

AI Technical Summary

Problems solved by technology

The pouring of dry water stone (pebble) revetment is mainly for cushion, foundation, concrete cast-in-place or concrete blocks. It mainly needs to drain the water body or increase the cofferdam, which will increase the construction period and construction cost; the original wooden pile revetment is mainly carried out with water. , there is no need to drain the water body, cast-in-situ cushion and foundation, but the wooden piles are only suitable for inland rivers and other rivers that are not used as navigation channels and have small water fluctuations. , wood pile raw materials are more expensive, and the size and shape are often inconsistent; although ecological slope protection can use natural prototypes in exchange for planting vegetation to protect embankments, increase natural landscapes and biological groups, and make it have normal flood control functions, it is only suitable for water surface fluctuations smaller river

[0005] Therefore, it is necessary to provide a new revetment device for the problems of high cost, long construction period and difficulty in protecting large river embankments in the existing river revetment

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