冰雪体育空间发展的现状、问题与对策——基于景观生态学

Current Situation,Problems and Countermeasures of Ice and Snow Sports Space Development——Based on Landscape Ecology

基于景观生态学理论,从景观结构层级与特征、斑块结构特征等方面分析了冰雪体育空间的发展现状。目前冰雪空间发展存在的问题有:冰雪体育景观内部种不足,边缘种内化性弱;冰雪体育景观破碎化严重,斑块连通性弱;冰雪体育景观多样化缺失,格局稳定性低;冰雪体育能量生态链简单,反哺能力弱。提出了以下对策:提取基质基因,优化生态格局规划;铺设冰雪“踏脚石”,加强冰雪斑块连通性;引导良性介入,培养冰雪体育内部核心种;丰富冰雪体育斑块类型,增加生境多样性;构建生态建筑斑块,促进生态系统能量循环。

Based on the theory of landscape ecology,the paper analyzes the development of ice and snow sports space from the aspects of landscape structure hierarchy and characteristics and patch structure characteristics.At present,the problems existing in the development of ice and snow sports space include lack of internal species of ice and snow sports landscape,weak internalization of marginal species,serious fragmentation of ice and snow sports landscape,weak patch connectivity,lack of diversity of ice and snow sports landscape and low stability of pattern.The paper proposes to optimize ecological pattern planning,lay the ice and snow"stepping stones"to strengthen the connectivity of ice and snow patches,guide the benign interference,cultivate core species of ice and snow sports,enrich ice and snow sports patches,increase habitat diversity,construct ecological building patches and promote ecosystem energy cycle.