Riparian zone ecological restoration system and construction method thereof
A technology of ecological restoration and construction method, which is applied in botany equipment and methods, water conservancy engineering, sea area engineering, etc., can solve the problems of difficult ecological restoration and high cost of slope protection system, so as to prevent soil erosion, promote mutual balance and good experience Effect
Inactive Publication Date: 2020-10-09
CHINA FIRST METALLURGICAL GROUP
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[0004] In view of this, the present invention proposes a riparian zone ecological restoration system and its construction method, aiming to solve the problem that the existing slope protection system is difficult to realize ecological restoration and the cost is relatively high
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[0022] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art. It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.
[0023] refer to figure 1 , the riparian zone ecological restoration system of the embodiment of the present invention includes: adjacent river slope protecti...
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The invention provides a riparian zone ecological restoration system and a construction method thereof. The riparian zone ecological restoration system comprises a riverway slope protection structureand a riverway structure which are adjacently connected. The river slope protection structure comprises an original soil tamping layer, a first coarse sand cushion layer, an anti-seepage blanket layer, a second coarse sand cushion layer, a geotechnical cloth layer, an ecological gabion layer, a planting soil layer and an anti-scouring blanket layer which are sequentially arranged from bottom to top in the height direction of the slope surface of a side slope; a planting groove is formed in the junction of the slope surface of a river slope and a river, and submerged plants are planted in the planting groove; and the first coarse sand cushion layer, the anti-seepage blanket layer, the second coarse sand cushion layer, the geotechnical cloth layer, the ecological gabion layer and the anti-scouring blanket layer extend into a river channel from the slope surface of the side slope through the planting groove. According to the system, through the combination of ecological gabions, anti-seepage blankets and anti-scouring blankets, the stability of a river bank is guaranteed on the premise of meeting the requirements of flood discharge and flood drainage, and water and soil loss can be favorably prevented; and the submerged plants are planted in the planting groove, so that the restoration of the ecological environment of a water body is facilitated.
Description
technical field [0001] The invention relates to the technical field of municipal engineering construction, in particular to a river bank ecological restoration system and a construction method thereof. Background technique [0002] The slope of the river channel is scoured all the year round, which leads to weathering and spalling of the rock and soil on the slope surface. The commonly used slope protection for this problem is concrete prefabricated block or masonry. With the improvement of production flow, the concrete prefabricated block has the advantages of simple construction, etc. Advantages, but the cost is quite high, and in the actual use process, it is often damaged, slipped, etc. Under the action of rain, the slope surface is often damaged, and the use of concrete prefabricated blocks or masonry and other slope protection, resulting in animal and plant ecology The systems cannot balance each other, complement each other, and fail to achieve the function of self-re...
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IPC IPC(8): E02B3/12A01G9/02
CPCA01G9/02E02B3/12E02B3/122Y02A20/402
Inventor 李智夏颖段强国王金龙张浩焦勇
Owner CHINA FIRST METALLURGICAL GROUP
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