Method for preventing mountain landslides

A landslide and solution technology, applied in the field of landslide prevention, can solve the problems of high cost, long engineering time, and poor prevention effect, and achieve the effects of small side effects, improved effect, and landslide prevention

Inactive Publication Date: 2018-03-13
兰新良
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, for the prevention and control of landslides, building structures are used to treat mountain slopes in layers. This treatment method takes a long time, is difficult to operate, and costs a lot.
And the method of planting plants is also used to prevent landslides on mountain slopes. This method has little side effects, but the prevention effect is poor.
However, the use of curing agents to solidify the soil or stones on mountain slopes has great side effects on the environment.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] A method for preventing landslides, the operation steps are as follows:

[0023] (1) Take saplings with a plant height of 50 cm on a slope of 30 to 40° to plant saplings with a planting interval of 5 saplings per 10 meters. After planting, lay 1 to 2 cm of waste at the roots of the saplings. For Longjing tea leaves, apply growth promoter A one month after planting, mix promoter A with water to prepare a solution with a mass concentration of 5%, and spray 100L of the solution per mu; among them, growth promoter Agent A is composed of 40g of indole acetic acid, 1g of albuterol and 30g of inositol in units of g;

[0024] (2) After planting for 3 to 4 months, apply growth promoter B, mix accelerator B with water, and prepare a accelerator solution with a mass concentration of 10%, and the spraying amount of the accelerator solution is 90 per mu; wherein, The growth promoter B is composed of 30g of candolol and 20g of inositol in g;

[0025] (3) After 5-6 months of plantin...

Embodiment 2

[0027] A method for preventing landslides, the operation steps are as follows:

[0028] (1) Get 80 centimeters of plant height saplings on the slope of 30~40°, plant the saplings, the planting interval is to plant 4 saplings every 10 meters, after planting, pave the saplings with a thickness of 1~2cm at the roots of the saplings For alpine tea leaves, apply growth promoter A one month after planting, mix accelerator A with water, and prepare an accelerator solution with a mass concentration of 15%, and the spraying amount of the accelerator solution is 80L per mu; among them, growth promoter Agent A is composed of indole acetic acid 50g, albuterol 3g and 40g inositol in g;

[0029] (2) After planting for 3 to 4 months, use growth accelerator B, mix accelerator B with water, and prepare an accelerator solution with a mass concentration of 10%, and the spraying amount of the accelerator solution is 100 L per mu; wherein, The growth promoter B is composed of 10 g of candolol and...

Embodiment 3

[0032] A method for preventing landslides, the operation steps are as follows:

[0033] (1) Get 65 centimeters of plant height saplings on a slope of 30 to 40°, plant saplings, and plant 5 saplings at a planting interval of 10 meters. After planting, lay 1 to 2 cm of waste at the roots of the saplings. For Longjing tea leaves, apply growth promoter A one month after planting, mix accelerator A with water, and prepare a solution with a mass concentration of 10%, and the spraying amount of the solution is 90L per mu; Agent A is made up of indole acetic acid 45g, albuterol 2g and 35g inositol in g;

[0034] (2) After planting for 3 to 4 months, use the growth promoter B, mix the promoter B with water, and prepare a 10% accelerator solution with a mass concentration, and the spraying amount of the accelerator solution is 95L per mu; wherein, The growth promoter B is composed of 20g of candolol and 15g of inositol in g;

[0035] (3) After 5-6 months of planting, spray curing agen...

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PUM

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Abstract

The invention discloses a method for preventing mountain landslides. The method comprises the following steps: (1) taking saplings with heights being 5-80 cm, planting Distylium buxifolium, laying waste tea leaves with thicknesses being 1-2 cm at sapling roots after plantation, and applying a growth promoter A 1 month after plantation; (2) applying a growth promoter B 3-4 months after plantation;(3) spraying a curing agent X to a slope surface 5-6 months after plantation, preparing an X solution of a curing agent solution with the curing agent X, and spraying the X solution in 100-120L of thecuring agent X to per mu. The method is capable of effectively preventing mountain landslides. By combined effect of green plant cultivation and the curing agent, the curing effect is improved. Additionally, the method has little side effect on the environment after slope curing. The method is cost-effective, easy to operate and capable of effectively preventing mountain landslides.

Description

technical field [0001] The invention relates to a method for preventing landslides, in particular to a method for preventing landslides. Background technique [0002] The mountain types in Guangxi mainly include the following types: sandy and shale mountains, metamorphic rock mountains, granite mountains, karstized mountains, red rock series mountains, volcanic rock mountains, peak cluster depressions, peak forest valleys, and peak forest plains. Sandy shale mountains and fengcong depressions are the most widely distributed mountain types, followed by metamorphic rock mountains and granite mountains. The distribution of mountains in Guangxi is consistent with the moderately rising areas, so the cause of mountains is related to structure. Mountains are mostly distributed in strips or sheets. The folded mountains distributed in strips are mostly composed of hard sandstone; the mountains distributed in sheets are mostly composed of granite, gneiss or extrusive rocks. Due to ...

Claims

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Application Information

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IPC IPC(8): A01G17/00A01G23/00A01G7/06C09K17/32E02D17/20A01N43/38A01N33/10A01N31/06A01N65/00A01P21/00
CPCA01G7/06A01G17/005A01G23/00A01N31/06A01N33/10A01N43/38A01N65/00C09K17/32E02D17/20
Inventor 兰新良
Owner 兰新良
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