欢迎访问《生态学杂志》官方网站,今天是 分享到:

生态学杂志

• 方法与技术 • 上一篇    

基于胁迫生态理论的旅游度假区用地布局优化——以武夷山国家旅游度假区为例

王建英1,邹利林2,黄远水1*,叶新才1#br#   

  1. 1华侨大学旅游学院, 福建泉州 362021; 2华侨大学政治与公共管理学院, 福建泉州 362021)
  • 出版日期:2017-04-10 发布日期:2017-04-10

Layout optimization of tourism resort lands based on stress ecology theory: A case study of Wuyishan national tourist resort.

WANG Jian-ying1, ZOU Li-lin2, HUANG Yuan-shui1*, YE Xin-cai1#br#   

  1. (1College of Tourism, Huaqiao University, Quanzhou 362021, China; 2School of Political Science and Public Administration, Huaqiao University, Quanzhou 362021, China).
     
  • Online:2017-04-10 Published:2017-04-10

摘要: 生态环境是旅游度假区的核心吸引力,基于生态环境保护的土地利用布局优化对旅游度假区可持续发展尤为重要。基于胁迫生态学理论构建生态胁迫评估模型,对武夷山国家旅游度假区生态系统胁迫程度进行评价,并采用CA-Markov模型模拟生态胁迫约束下的用地格局。结果表明:2015年研究区综合生态胁迫指数为0.0685,呈较严重胁迫状态;生态用地中的水域、草地与未利用地受胁较严重,耕地、园地和林地的受胁程度较轻,旅游用地中除游娱文体用地外,其他用地类型的生态胁迫程度均处于严重胁迫状态;模拟结果显示,2025年研究区游娱文体用地、居民社会用地、交通工程用地等旅游用地以新增为主,主要表现为围绕现状图斑向外逐步扩张,除水域以外的生态用地以减少为主,图斑的破碎化程度得到显著改善;未来对武夷山国家旅游度假区土地资源的开发利用应根据其受胁程度采取增加与减少、利用与保护、刚性与柔性、硬化与软化等差异性思路。基于生态胁迫评价的旅游度假区用地布局优化兼顾了旅游开发与生态保护的协调统一。

关键词: 微气象特征, 冠层结构, 湍流谱, 总体输送系数, 大气稳定度

Abstract:

Ecological environment is the core attraction of tourist resort; therefore, it is very important to optimize the resort landuse distribution in terms of ecological environment protection. In this paper, an ecological stress evaluation model was built based on stress ecology theory, thereby the ecological stress level of Wuyishan Mount national tourist resort was evaluated, and the land distribution pattern under the restriction of ecological stress was simulated by CA-Markov model. The comprehensive ecological stress index of the study area was 0.0685 in 2015, showing a severe stress state. Water body, grassland and unused land were also seriously stressed, while cultivated land, garden land and forest land were in a slightly stressed state, and tourism lands except entertainment land also faced a serious stress. Simulated results suggest that in 2025, tourism lands (such as entertainment land, residential land and traffic land) would be characterized mainly by an increasing trend, with gradual outward expansion around the existing lands, whereas the ecological land except water body would be reduced and the fragmentation degree would be improved significantly. In future, differential strategies such as increasing vs. decreasing, utilizing vs. protecting, rigid vs. flexible, and hardening vs. softening corresponding to stress degrees should be taken to develop Wuyishan Mount national tourist resort. The layout optimization of tourism resort lands based on the evaluation of ecological stress could balance the tourism development and ecological protection harmoniously.
 

Key words: micro-meteorological characteristic, turbulence spectra, bulk transfer coefficient, atmospheric stability., canopy structure