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A method and apparatus for water body evaluation

An evaluation method and water body technology, applied in the field of environmental protection, can solve problems such as lack of water body pollution evaluation methods, and achieve good grading effects

Inactive Publication Date: 2019-01-15
朱明华
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, at present, the existing technology still lacks effective water pollution assessment methods

Method used

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  • A method and apparatus for water body evaluation
  • A method and apparatus for water body evaluation
  • A method and apparatus for water body evaluation

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Embodiment Construction

[0039] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below.

[0040] Embodiments of the present invention provide a water body evaluation method, such as figure 1 shown, including:

[0041] S101. Setting evaluation index c i .

[0042] Specifically, for different water areas, evaluation indicators can be selected differently, but must include chlorophyll concentration and at least two items. Common evaluation indicators include but are not limited to chlorophyll concentration, total nitrogen concentration, chemical oxygen demand, suspended solids concentration, total phosphorus concentration, five-day biochemical oxygen demand, total organic carbon, dissolved oxygen and so on.

[0043] S102. Construct the water body evaluation model T.

[0044] S103. Obtain a concentration calculation model corresponding to each evaluation index.

[0045] S104. Obtain the final co...

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Abstract

The invention provides a water body evaluation method and a device. The method comprises the following steps of: setting an evaluation index; constructing water evaluation model; acquiring a concentration calculation model corresponding to each evaluation index; according to the concentration calculation model and clustering algorithm, the final concentration of each evaluation index is obtained.According to the final concentration of each evaluation index, the water body is classified. The invention can design the whole process of water body evaluation by originally proposing a water body evaluation model, a concentration calculation model, a final concentration calculation model and a classification method, and the whole process can be realized automatically, and has good classificationeffect.

Description

technical field [0001] The invention relates to the field of environmental protection, in particular to a water body evaluation method and device. Background technique [0002] In environmental research, it is often necessary to evaluate the quality of water bodies, that is, to classify water bodies. Different grades of water bodies indicate different degrees of pollution of water bodies, and correspondingly, different methods of sewage treatment are adopted. Furthermore, the grading assessment of water quality is also crucial for comprehensive evaluation of water pollution and understanding of the current water environment. However, at present, the existing technology still lacks an effective water pollution assessment method. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a water body evaluation method and device. [0004] The present invention is realized by following technical scheme: [0005] A wate...

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Application Information

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IPC IPC(8): G06Q10/06G06Q50/26
CPCG06Q10/0639G06Q50/26
Inventor 朱明华
Owner 朱明华