生态环境因素对滑雪运动发展的影响

Xiao Zhang
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引用次数: 0

摘要

摘要滑雪运动依赖于外部环境,物质、能量和信息的交换频繁,这种外部环境极大地影响着滑雪运动的生存质量。本文提出了一种基于人工神经网络的生态系统评价算法。在此基础上,构建生态因子影响下的滑雪运动发展模型,探讨生态因子对滑雪运动发展的影响。仿真结果表明,经过多次迭代,该方法在生态系统分析中的误差优于对比算法,误差降低了28.17%,召回率达到94.65%,比对比算法提高了16.88%。因此,该模型可以为研究生态环境因素对滑雪运动生长的影响提供理论支持。在分析区域景观生态系统特征的基础上,对滑雪场项目进行生态环境影响评价,预测项目建设对区域景观生态系统的影响。在保护当地生态系统的前提下,探索保持自然系统生态完整性的途径和手段,开展项目建设,构建结构合理、效率高的自然与人工复合景观生态系统。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
The Influence of Ecoenvironment Factors on the Development of Skiing
Abstract Skiing depends on the external environment, in which material, energy and information are frequently exchanged, and this external environment greatly affects the quality of skiing’s existence. In this article, an ecosystem assessment algorithm based on ANN (Artificial Neural Network) is put forward. Based on this, a skiing development model under the influence of ecosystem factors is constructed to explore the influence of ecosystem factors on skiing development. The simulation results show that after many iterations, the error of this method is better than that of the comparison algorithm in ecosystem analysis, with the error reduced by 28.17 % and the recall rate reaching 94.65 %, which is improved by 16.88 % compared with the comparison algorithm. Therefore, this model can provide theoretical support for studying the influence of ecological and environmental factors on the growth of skiing. Based on the analysis of the characteristics of the regional landscape ecosystem, the eco-environmental impact assessment of the ski resort project predicts the impact of project construction on the regional landscape ecosystem. It explores ways and means to maintain the ecological integrity of the natural system to carry out project construction on the premise of protecting the local ecosystem and building a natural and artificial composite landscape ecosystem with reasonable structure and high efficiency.
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