Evaluation method and system for ecological environment bearing capacity of reclamation sea and surrounding sea areas
A technology of ecological environment and evaluation method, applied in the field of environmental assessment, can solve the problems of ecological environment impact, carrying capacity evaluation data cannot be used as ecological environment evaluation, etc., to improve accuracy and feasibility, facilitate ecological maintenance, and improve accuracy Effect
Pending Publication Date: 2020-06-23
LIAONING OCEAN & FISHERIES SCI RES INST
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Problems solved by technology
[0003] In the existing technology, the evaluation method of the ecological environment carrying capacity of reclamation and surrounding sea areas is relatively one-sided, resulting in the data of carrying capacity evaluation cannot be used as the standard of ecological environment evaluation, and in serious cases, the ecological environment of the area is likely to be affected
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[0022] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0023] In the following description, a lot of specific details are set forth in order to fully understand the present invention, but the present invention can also be implemented in other ways different from those described here, and those skilled in the art can do it without departing from the meaning of the present invention. Similarly generalized, the present invention is therefore not limited by the specific embodiments disclosed below.
[0024] Secondly, the present invention is described in detail in conjunction with schematic diagrams. When describing the implementation of the present invention in detail, for the convenience of explanation, the cross-sectional view showing the device structure will not be partially enlarged accor...
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The invention belongs to the technical field of environment evaluation, and relates to an evaluation method and system for ecological environment bearing capacity of reclamation sea and surrounding sea areas. The evaluation method comprises the following steps that 1, main factors influencing the ecological environment bearing capacity of the reclamation sea and the surrounding sea area are searched and analyzed, and an index library of the ecological environment bearing capacity of the surrounding sea area of reclamation engineering is formed; 2, based on the constructed sea area ecological environment bearing capacity evaluation system, data and data are collected and sorted out; and 3, processing the collected data to generate a data model, and calculating the environmental bearing capacity by using a fuzzy mathematical evaluation method, so as to obtain an evaluation result of the ecological environmental bearing capacity of the reclamation project and the surrounding sea area. According to the evaluation result, the problem of the ecological environment of the surrounding sea area of the reclamation project can be mastered in time, and a corresponding marine environment protection supervision mechanism and measures are provided, so that the marine ecological environment is managed more efficiently with high quality.
Description
technical field [0001] The invention relates to the technical field of environmental assessment, in particular to a method and system for evaluating the ecological environment carrying capacity of sea reclamation and surrounding sea areas. Background technique [0002] The carrying capacity of the ecological environment is to determine the maximum bearing capacity of the ecosystem for human activities. The so-called maximum bearing capacity for human activities refers to the intensity of human activities that the ecosystem can bear without destroying the service functions of the ecosystem. [0003] In the existing technology, the evaluation method of the ecological environment carrying capacity of reclamation and surrounding sea areas is relatively one-sided, resulting in the data of carrying capacity evaluation not being used as the standard of ecological environment evaluation, and the ecological environment of the area is easily affected in severe cases. Contents of the ...
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Login to View More IPC IPC(8): G06Q10/06G06Q50/26G06N7/02
CPCG06Q10/06393G06Q50/26G06N7/02
Inventor 龚艳君张云刘明张子鹏张云霞李强
Owner LIAONING OCEAN & FISHERIES SCI RES INST