An inland river ecological beach protection plate

Abstract

The invention discloses an inland river ecological beach protection plate, which comprises an upper plate body and a lower fixed block, the upper plate body is fixed on the beach body through the lower fixed block body and the water line, and the lower fixed block body is buried In the shoal body and connected with the upper plate through the water line, the bottom of the upper plate is formed by a perishable net, and an ecological bag or an ecological pad is fixed in the upper plate. The present invention fixes the ecological capsule and / or the ecological pad in the upper tray, and after a period of time, the plants start to take root and sprout, and the bottom of the tray formed by the perishable net also begins to rot, and the plant roots pass through the ecological capsule and / or the ecological mat Going deep into the beach body, a natural beach protection surface is formed. As a natural medium, it builds a good material and energy circulation system for water-biology-soil, which has good ecological and environmental benefits. At the same time, the structure design of the plate body is simple, the material consumption is small, the construction is convenient and fast, and the engineering investment is greatly saved.

Description

technical field [0001] The invention relates to a beach protection structure in the technical field of water conservancy and water transportation, in particular to an inland river ecological beach protection plate. Background technique [0002] Traditional channel regulation structures focus on flood control safety, while modern river regulation usually uses semi-permeable or impermeable artificial materials such as masonry, concrete or reinforced concrete to reinforce the shoreline. The biggest advantage of this kind of hard revetment is that it is strong and durable; but it destroys the material and energy circulation system formed between water-soil-plant-biology, causing the entire revetment to become a closed system, destroying the living environment of animals and plants At the same time, the riparian zone loses its ecological function and self-purification ability. [0003] In the waterway regulation project in the middle and lower reaches of the Yangtze River, the c...

AI Technical Summary

Problems solved by technology

The biggest advantage of this kind of hard revetment is that it is strong and durable; but it destroys the material and energy circulation system formed between water-soil-plant-biology, causing the entire revetment to become a closed system, destroying the living environment of animals and plants At the same time, the riparian zone loses its ecological function and self-purification ability

[0003] In the waterway regulation project in the middle and lower reaches of the Yangtze River, the currently commonly used beach protection structures mainly include scattered blocks, spur dams (shun dams), and soft rows. From the perspective of ecology, greenness and environmental protection, most of the above-mentioned structural types are made of semi-permeable or impermeable materials, which block the exchange of material and energy in the river beach and destroy the original ecological structure of the environment.

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