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Method for preventing and controlling desertification

A sandstorm and comprehensive control technology, which is applied in the field of desertification prevention and control, can solve the problems of poor living conditions, cure the symptoms but not the root cause, and achieve little effect, so as to save labor, prevent and control environmental pollution, and improve the living environment

Inactive Publication Date: 2014-02-19
匡仲平
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0003] Its disadvantages are: restricted by the hydrological environment and extreme climate environments such as drought, low rain, high temperature and heat, the vegetation ecological environment is extremely fragile, the living conditions are extremely harsh, the survival rate is extremely low, and it is often swallowed by quicksand or sandstorms...not It can effectively resist the increasingly accelerated desertification, the spread and expansion of the desertification process... with little effect and no cure for the symptoms

Method used

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Embodiment Construction

[0024] specific implementation plan

[0025] (1), the use of artificial, mechanical and water conservancy facilities The diversion operation will transfer the existing rivers, lakes, snow-capped mountains, glaciers and other regional water sources into deserts and certain areas in the hinterland of deserts, so as to make them accumulate and form a water ecosystem with a similar area and scale and even and reasonable distribution.

[0026] (2) Choose time periods when the surface temperature is relatively low and the evaporation of water is small at night or cloudy, and use artificial rainfall and other mature modern technologies to implement all-round and comprehensive monitoring of all precipitation air mass cloud systems flowing through the desert area. Continuously and to the greatest extent, artificial interception, capture, and intervention... To maximize the conversion of these air mass cloud systems into rainwater, increase the precipitation in this area and the water ...

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Abstract

The invention discloses a method for preventing and controlling desertification, and belongs to the technical field of technological innovation and industrial upgrading of the method for preventing and controlling the desertification. According to the technical goals to be achieved, the hydrologic environment, the climatic environment and the vegetation environment are improved. The technical point for achieving the aim is that technology integration is carried for improving the hydrologic environment, the climatic environment and the vegetation environment. The method is mainly used for preventing and stabilizing sand, restraining and radically controlling wind-sand disasters from the source, and preventing and controlling the desertification.

Description

technical field [0001] The technical field of the present invention is technical integration and innovation of methods for resisting, containing and eradicating wind and sand disasters and preventing and controlling desertification. Background technique [0002] The existing main way to control sandstorm disasters is to improve the vegetation environment, so as to achieve the purpose of sand prevention and sand fixation. That is, large-scale afforestation, grass breeding and grass planting, grass orange sand fixation. For this reason, only the northern region of my country is used to control wind and sand disasters such as sandstorms every year, and tens of billions to hundreds of millions of thousands of dollars will be invested in huge funds and incalculable manpower and material resources. [0003] Its disadvantages are: restricted by the hydrological environment and extreme climate environments such as drought, low rain, high temperature and heat, the vegetation ecologi...

Claims

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Application Information

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IPC IPC(8): E02B1/00A01G15/00
CPCY02A40/22
Inventor 匡仲平
Owner 匡仲平
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