Ecologic building block for river channel protection
A block and ecological technology, applied in the field of hydraulic engineering materials, can solve the problems of short service life, complex structure, poor water impact resistance, etc., to improve air permeability and thermal stability, improve spawning survival rate, gas exchange high rate effect
Inactive Publication Date: 2017-03-22
王丽春
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Problems solved by technology
[0003] Although some ecological slope protection blocks have been adopted in succession, the self-locking performance of these ecological slope protection blocks is poor. conducive to the growth of vegetation
Some ecological slope protection blocks have good self-locking performance, but the structure is relatively complicated, which is not convenient for processing and actual construction and installation, and the cost is relatively high
Method used
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[0020] like Figure 1 to Figure 3 As shown, it is an ecological building block for river channel protection according to the present invention, which includes a building block body 1 and a plant growth cavity 2, the plant growth cavity 2 is arranged on the block body 1, and the plant growth cavity 2 can be used for fish, aquatic Plant growth is conducive to improving the ecological environment. The front side of the block body 1 is provided with a water retaining convex surface 3, the water retaining convex surface 3 can not only resist the scouring effect of water waves, protect the block body 1, but also play a decorative and beautiful role. A water channel 4 is provided on the water retaining convex surface 3, and a diversion slope 5 is provided between the water channel 4 and the plant growth cavity 2. The river water enters the block body 1 through the water channel 4, and flows into the plant growth along the diversion slope 5 The cavity 2 is used for the growth of fish...
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The invention discloses an ecologic building block for river channel protection. The ecologic building block comprises a building block body and a plant growth cavity; the plant growth cavity is arranged on the building block body; a water passing tank is formed in the front side of the building block body, and is communicated with the plant growth cavity; a limiting groove is formed in the top surface of the building block body; columnar projections are symmetrically arranged on the bottom surface of the building block body; the widths of the columnar projections are one half of the width of the limiting groove; a positioning groove is formed in one side of the building block body, and is lower than the building block body; and a positioning projection is arranged on the other side of the building block body, and is corresponding to the positioning groove. The ecologic building block for river channel protection is simple in structure, convenient to construct, excellent in water and soil reservation effect, high in ecologic benefit, high in stability of built river channel protection banks and excellent in flood resistance, can be used for growing fishes and aquatic plants, and effectively realizes ecologic environments of river channel slope land and water ecologicalization and landscape.
Description
technical field [0001] The invention belongs to the field of water conservancy engineering materials, in particular to an ecological building block used for river channel protection. Background technique [0002] Ecological river course is to add ecological principles to the traditional river course construction and improvement, and carry out ecological design on the project according to the current situation and function of the river course, to construct the river course water ecosystem and the riverbank ecosystem in line with the ecological characteristics of the basin and the region, and create a suitable river course Ecological environment in which aquatic organisms live. The reinforcement measures of traditional river slope protection projects mostly adopt slope protection structures such as masonry retaining walls and sprayed concrete, which only play a role in protecting water and soil erosion, and have no protective effect on the ecological environment. On the contra...
Claims
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IPC IPC(8): E02B3/14
CPCE02B3/14
Inventor 不公告发明人
Owner 王丽春