Slope greening system with drainage structure for preventing landslip caused by rainwater

A drainage structure and rainwater technology, applied in waterway systems, sewage discharge, infrastructure engineering, etc., can solve problems such as inability to keep water on slopes, unfavorable vegetation growth, etc., and achieve fast construction speed, safe operation process, and low management and maintenance costs low effect

CN104695452AInactive Publication Date: 2015-06-10DALIAN REGREEN ECOLOGICAL TECH
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2015-06-10
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention provides a slope greening system with a drainage structure for preventing landslip caused by rainwater. The slope greening system is characterized in that drainage plates which are longitudinally paved from top to bottom are arranged along the horizontal direction; a space is left between every two horizontally adjacent drainage plates; non-woven cloth covers the drainage plates; a screen mesh is paved on the horizontally arranged drainage plates; joints of the screen mesh are provided with ground anchors fixedly connected with a slope surface; planting soil is filled among holes of the screen mesh, the upper part of the screen mesh, the lower part of the screen mesh, the upper part of the non-woven cloth and the drainage plates; preferably, the non-woven cloth wraps the drainage plates. The drainage plates can timely drain excessive water, so that loss of soil texture and plants in the initial stage is prevented; the non-woven cloth has the effects of water absorption and water retention. The slope greening system is high in construction speed and safe in operation process and can create ecological vegetation in a short time.
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Description

technical field

[0001] The invention relates to a structural system for fixing soil on the slope of a mountain to facilitate the formation of vegetation, and is a side slope greening system for the purpose of restoring ecological vegetation and having a drainage function. Background technique

[0002] The existing greening of mountains, especially the greening of slopes, does not have a structure that fixes the soil and facilitates the formation of vegetation. It is all just adding soil to the slope of the earth, and then planting plants in the soil to form greening. In this way, the greening structure system and method for the purpose of restoring ecological vegetation is not easy to make soil and water conservation, especially the soil on the slope is easy to be washed away by rain, and the growing plants are also destroyed thereupon. If drainage channels are built on slopes and slopes, especially in the middle of longer slopes, transverse drainage channels will not only o...

Examples

Embodiment Construction

[0008] As shown in the accompanying drawings, the present invention has a drainage structure to prevent rainwater landslide slope greening system, which is characterized in that: there are fixed drainage boards 1 and 2 vertically laid from top to bottom, the drainage boards are arranged along the horizontal direction, and the horizontally adjacent There is space between the drain boards. The drainage board is covered with non-woven fabric 3 to form the lath 6 of drainage board and non-woven fabric combination. Wire mesh is laid on the top of the horizontally arranged drainage boards, and the nodes of the wire mesh have anchors fixedly connected with the slope surface, and planting soil is filled in the holes of the wire mesh, the top of the wire mesh, the bottom of the wire mesh, the top of the non-woven fabric and the drainage board. Clean up the slope of the mountain body 4 to be greened, and then the slope greening system with a drainage structure to prevent rainwater lands...