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Floating ecological bank protecting method and medium carrier

A substrate carrier and ecological slope protection technology, applied in the field of ecological slope protection and ecological slope protection substrate carrier, can solve the problems of drought and wither, terrestrial plants are drowned and die, and achieve the goal of purifying water quality and water landscape, preventing plants from being submerged, and increasing water landscape. Effect

Inactive Publication Date: 2006-08-02
HOHAI UNIV
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Problems solved by technology

[0003] However, when carrying out ecological restoration, the biggest difficulty encountered is the flooding problem caused by the change of water level in the subduction zone—that is, the water level of the river course always fluctuates, while land plants will be drowned and die when the water level rises, and aquatic plants will die when the water level rises. Plants dry out and die when water levels drop

Method used

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  • Floating ecological bank protecting method and medium carrier
  • Floating ecological bank protecting method and medium carrier
  • Floating ecological bank protecting method and medium carrier

Examples

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Embodiment 1

[0018] figure 1 A floating ecological slope protection matrix carrier unit for realizing one embodiment of the method of the present invention.

[0019] The lower part of the carrier unit 1 is a net cage 3 with a frame structure. The net cage is filled with a water-retaining material and a porous medium layer composed of light ceramsite 4 as a plant growth substrate, which plays the role of plant rooting and water retention, and can provide microorganisms. The double-layer structure of membrane filler has small holes at the bottom to replenish water. The upper layer of the carrier unit 1 is a floating body 2 made of light foam plastic, on which holes of different sizes can be opened for plant growth, and the lightness of the carrier is ensured. Ornamental aquatic plants5.

[0020] With such a structure, it can be ensured that the carrier has water and nutrients for plant growth in the dry season; in the wet season, the carrier can float on the water surface together with the...

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Abstract

The present invention relates to floating ecological bank protecting method and medium carrier, and belongs to the field of environment protecting technology. The method includes producing floating medium carrier unit, planting on the medium carrier unit, assembling the medium carrier unit to the protected slope, hanging the uppermost medium carrier unit to the slope and other steps. The floating ecological bank protecting medium carrier is medium carrier unit including floating body and netted box, and inside the netted box, there water retaining material and plant growth medium material form porous structure for communicating with the lower part. The present invention solves the difficult problem of ecologically repairing slope simply and smartly, and can ensure the normal growth of the vegetation in the slope in different water levels to purify water and beautify.

Description

technical field [0001] The invention relates to an ecological slope protection method suitable for ecological restoration of rivers, rivers, lakes and seawater bodies, and also relates to an ecological slope protection matrix carrier for realizing the method, belonging to the technical field of resource and environment protection. Background technique [0002] According to the applicant's knowledge, the current urban water environment has been seriously polluted, which has caused difficulties in using water for industry, agriculture, and domestic use, and destroyed the water ecosystems of rivers and lakes, thereby affecting the landscape and culture of the entire city. In urban rivers and lakes, taking into account the needs of flood control and drainage, slope protection forms such as mortar masonry, dry block stone slope protection or cast-in-place concrete are often used. These slope protection structures completely isolate the movement of energy and material flows such a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E02B3/14C02F3/32
Inventor 朱伟赵联芳阮爱东边博谢三桃
Owner HOHAI UNIV
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