Calculation of sensitive factors in ecologically sensitive areas of plateau: comprehensive evaluation of ecological carrying capacity

Abstract

Usually, the traditional method lacks comprehensive analysis of influencing factors when evaluating ecological carrying capacity, which leads to poor evaluation results. Therefore, this paper designed a comprehensive evaluation model of ecological carrying capacity in ecologically sensitive areas of plateau. First, determine the sensitive factors in the ecologically sensitive areas of plateau, calculate the important indicators that affect the evaluation of ecological carrying capacity, analyze ecological consumption and ecological profit and loss, and determine other evaluation indicators. Analytic hierarchy process (AHP) is used to calculate the index weight, and then realize the comprehensive evaluation of ecological carrying capacity. The experimental results show that the model can consider many factors at the same time and evaluate the ecological carrying capacity of plateau accurately. Therefore, the ecological carrying capacity evaluation model designed in this paper can effectively evaluate the ecological carrying capacity in plateau areas and provide theoretical support for ecological restoration in plateau areas.