Vegetation fiber composite earth and method for preparing same

A fiber composite and composite soil technology is applied in the field of composite soil for slope vegetation greening, which can solve the problems of vegetation erosion and disintegration, difficult maintenance, and low vegetation survival rate, and achieves appropriate thickness, reduced maintenance, and good water retention effects.

Inactive Publication Date: 2006-10-11
吕小鸥
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AI Technical Summary

Problems solved by technology

Moreover, when it rains, too much rainfall will easily wash away the vegetation on the slope, so the survival rate of the vegetation planted on the slope is not high, and maintenance is difficult

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0009] Embodiments of the invention. To prepare vegetation fiber composite soil, take 20 kg of fiber slurry, 10 kg of grass ash or wood ash, 60 kg of loam, 1 kg of active calcium, and 0.8 kg of water-retaining agent as raw materials; wherein the fiber slurry is waste paper pulp and wood pulp obtained through cooking , bamboo pulp or straw pulp, the fiber pulp usually obtained contains 20-40% moisture; grass ash or wood ash can be obtained by burning waste grass, poles, weeds, dead trees, etc. of crops; adding 5-20 kg of water will Various ingredients are stirred into a paste. The specific amount of water can be stirred into a paste. If the water content of the fiber slurry is high, add less water, and if the water content of the fiber slurry is low, add more water.

[0010] The compound soil obtained in the present invention is added to seeds, and is stacked on the structural net of the side slope by using an extrusion stacker to form a 10-20 cm thick soil layer to make the v...

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PUM

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Abstract

The invention discloses a vegetation fiber composite earth and its process for preparing. The said composite earth is prepared by adopting the following materials according to a proportion by weight: 10-30 parts of fabric serum, 5-15 parts of plant ash or charcoal, 50-70 parts of soil, 0.8-1.2 parts of active calcium, 0.5-1 parts of water-loss reducer and 5-20 parts of water. The soil pore space of the composite earth obtained by this invention is filled with fabric serum, plant ash and moisture and the structure is more compact. The surface of the composite earth can produce shell because of the existence of the water, and the inside also contains water and fertilizer which is suitable for the growth of the seed, which can guarantee the growth of the vegetation and can prevent the dispersion of the rain, therefore, the invention has advantages that the thickness of the growth soil is proper, the water-retention effectiveness is good, and the product is of stable integrality, can prevent scouring and solarization, can reduce maintenance, and is no need of precipitation. The product can be used in vegetation greening on mountain rockslope, artificial slope and desert oralkali land.

Description

technical field [0001] The invention relates to a vegetation fiber composite soil and a preparation method thereof, in particular to a composite soil for slope vegetation greening. Background technique [0002] In the prior art, when planting vegetation on rocky or concrete slopes on both sides of the road, the spraying method is usually used. Since the soil on the slope obtained by the spraying method is less, the vegetation is not easy to survive, and long-term maintenance is required, especially Plants need artificial precipitation to ensure the growth of vegetation under drought conditions. Moreover, when it rains too much, it is easy to wash and dissolve the vegetation on the slope. Therefore, the survival rate of the vegetation planted on the slope is not high and maintenance is difficult. Contents of the invention [0003] The object of the present invention is to provide a plant fiber composite soil and a preparation method thereof. The composite soil solves the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09K17/40
Inventor 吕小鸥
Owner 吕小鸥
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