基于生态敏感性评价的风景名胜区生态保护对策——以尧山风景名胜区为例  

Developing ecological protection strategies for scenic spots based on ecological sensitivity——A case study of Yaoshan Scenic Spot

作　　者：吴帛阳 高英杰 栾春凤[2] WU Boyang;GAO Yingjie;LUAN Chunfeng(School of Architecture and Engineering,Zhanjiang University of Science and Technology,Zhanjiang 524094,China;School of Architecture,Zhengzhou University,Zhengzhou 450001,China)

机构地区：[1]湛江科技学院建筑工程学院,广东湛江524094 [2]郑州大学建筑学院,河南郑州450001

出　　处：《甘肃农业大学学报》2023年第2期180-188,199,共10页Journal of Gansu Agricultural University

基　　金：河南省科技攻关项目“生态融城理念下的郑州都市圈生态安全网络构建与保障技术研究”(202102310256);2022湛江科技学院品牌提升计划“2022年度中华优秀传统文化传承基地:雷州木雕”;2019年湛江科技学院校级专利项目“基于广东海洋大学寸金学院新校区“口袋图书馆”外观造型设计”(CJZL201904)。

摘　　要：【目的】研究尧山风景名胜区生态敏感性,阐述不同敏感区的分布状况与环境特征,为分级保护区划提供参考和建议。【方法】从自然环境及社会人为角度筛选12项影响因子并进行综合赋权,采用加权叠加法对尧山风景名胜区进行综合分析并划定分级保护区。【结果】一级保护区占整体的38.52%,集中在西北部,海拔高、坡度大,敏感程度较高,以山地景观为主;二级保护区占整体的45.44%,集中在区域中部,敏感程度适中,植被覆盖度高,以自然及人文景观为主;三级保护区仅占16.04%,集中在区域东部,敏感程度较低,以耕地及建设用地为主,人工开发建设程度高。【结论】研究区整体以中敏感区为主,其次为较高敏感区,生态保护等级从西北向东南方向逐渐降低,与生态敏感程度呈正相关。【Objective】This study aimed to investigate the ecological sensitivity of the Yaoshan Scenic Area,describe the distribution and environmental characteristics of different sensitive areas,and provide references and suggestions for the classification of protected areas.【Method】Twelve influencing factors were screened and comprehensively weighted from the perspectives of natural environment and social man-made factors.The weighted superposition method was used to comprehensively analyze the Yaoshan Scenic Spot and delineate the graded protected area.【Result】The first-level protected areas accounted for 38.52%of the entire area,mainly concentrated in the northwest with high altitude,large slope,high sensitivity,and mountain landscapes.The degree of sensitivity was moderate,with high vegetation coverage and natural and cultural landscapes being the main factors.The third-level protected areas only accounted for 16.04%of the region,mainly concentrated in the eastern part with a low degree of sensitivity,mainly consisting of cultivated land and construction land,and a high degree of artificial development and construction.【Conclusion】The study area was mainly dominated by medium-sensitive areas,followed by high-sensitive areas.The ecological protection level gradually decreased from northwest to southeast,which was positively correlated with the degree of ecological sensitivity.

关 键 词：风景名胜区 生态敏感性评价 生态分区 生态保护 

分 类 号：TU986.5[建筑科学—城市规划与设计]