Flood storage type ecological embankment

Abstract

The invention belongs to the technical field of water conservancy embankments and particularly relates to a flood storage type ecological embankment. Primarily, the flood storage type ecological embankment not only has the flood control function as a traditional embankment, but also has the floor storage function and the flood detention and drought release functions, so that the floor resource is saved, and environmental protection is achieved. The flood storage type ecological embankment comprises an embankment body, and an ecological type revetment is arranged outside the embankment body. The ecological type revetment is mainly composed of a first ecological protection slope, a second ecological protection slope and a third ecological protection slope which are arranged from top to bottom in a stepped mode. A riding track is arranged between the first ecological protection slope and the second ecological protection slope. A water storage breakwater core erected with a truss structure is arranged inside the embankment body. The flood storage type ecological embankment is simple and applicable, the ecological function of the embankment is greatly improved, and the flood storage type ecological embankment is beneficial for protecting the ecological development and maintaining the ecological equilibrium.

Description

technical field [0001] The invention belongs to the technical field of water conservancy dike systems; in particular, it relates to a flood storage type ecological dike. Background technique [0002] In traditional urban river embankment construction, people focus on the various economic requirements of water supply, flood control, and shipping. They basically pursue economic and social benefits, and seldom consider the ecological functions of rivers such as natural ecology, rest and entertainment, and landscape. Embankments Construction is only a non-ecological project such as strengthening the embankment, cutting the value of the bend, and building spurs. However, human beings regulate the flow of urban rivers and the traditional revetments of the river form a discontinuity and barrier in the river structure, which changes the water and material exchange between the river and the river bank. After the river bank is hardened, the surface of the original river bank is closed...

AI Technical Summary

Problems solved by technology

[0002] In traditional urban river embankment construction, people focus on the various economic requirements of water supply, flood control, and shipping. They basically pursue economic and social benefits, and seldom consider the ecological functions of rivers such as natural ecology, rest and entertainment, and landscape. Embankments Construction is only a non-ecological project such as strengthening the embankment, cutting the value of the bend, and building spurs. However, human beings regulate the flow of urban rivers and the traditional revetments of the river form a discontinuity and barrier in the river structure, which changes the water and material exchange between the river and the river bank. After the river bank is hardened, the surface of the original river bank is closed, so that the river channel is isolated from the river bank, the relationship between soil and water body is separated, and the contact between organisms and microorganisms in the channel and the earth is isolated, and the filtration and purification of the river ecological corridor will be improved. If it is missing, the water quality will decline, which will destroy the overall balance of the river ecosystem, so the flood storage ecological embankment technology emerges as the times require. utilization, etc.

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