Parallel intelligent sandstorm protection and treatment decision support method and system

Abstract

The invention relates to a parallel intelligent sandstorm protection and treatment decision support method and system. The support method comprises the steps of obtaining sandstorm protection and treatment expert experience knowledge and current sandstorm environment information; according to the current sandstorm environment information and sandstorm protection and treatment expert experience knowledge, associating the previous sandstorm environment information with a sand prevention system scheme, and determining a current protection and treatment scheme; predicting a sand prevention benefitindex of a sand prevention system based on the current sandstorm environment information and the current protection and treatment scheme, the sand prevention benefit index of the sand prevention system being used for representing a sandstorm protection effect of the current protection and treatment scheme; and optimizing or reselecting the current protection treatment scheme according to the sandprevention benefit index of the sand prevention system. According to the method and system, the sand prevention system scheme is automatically generated by obtaining wind and sand prevention and treatment expert experience knowledge, so that a wind and sand prevention and treatment project can be efficiently carried out when experts are absent.

Description

technical field [0001] The invention relates to the technical fields of sandstorm protection and control and artificial intelligence, in particular to a parallel intelligent sandstorm protection and control decision support method and system. Background technique [0002] Windborne sand and dunes pose a major threat to agriculture, forestry, roads, railroads, and other communication and distribution systems. Airborne dust particles can travel thousands of miles, affecting climate, ecosystem productivity, the water cycle, and other parts of the Earth system. How to deal with the problem of wind and sand and carry out effective protection and control involves many research fields. The dynamic nature of wind and sand has greatly increased the difficulty of protection and governance. For example, in desert areas at home and abroad, a lot of manpower and materials have been used to protect expressways from wind and sand disturbance. Due to the lack of accurate prediction and e...

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Problems solved by technology

However, this method has the following defects in practical application: 1. The implementation efficiency is low, because the design of the wind and sand protection and control project needs to rely on the experience and knowledge accumulated by experts all the year round, which makes it impossible to carry out effectively when the sand control experts are not present; 2. The prediction accuracy Low, the traditional effect evaluation method of wind and sand protection control plan follows the calculation method of physical process, the calculation process is complicated, the predictability is poor, and it cannot deal with the increase or decrease of data or variables; 3. The management of wind and sand protection control plan is difficult, due to the Affected by the environment, wind and sand protection and governance need to be adjusted accordingly according to environmental changes. This process increases the complexity of the system; 4. If the complex system of wind and sand protection and governance lacks effective management and control, the simulation system will often gradually deviate from the actual system. Directly affect the effect of wind and sand protection and control

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