永定河官屈段河流廊道植物景观评价

编号 lyqk009948

中文标题 永定河官屈段河流廊道植物景观评价

作者 杨瑞莹  刘璐  刘志成  张任菲  李豪  苏俊伊 

作者单位 北京林业大学园林学院 北京 100083

期刊名称 中国城市林业 

年份 2022 

卷号 20

期号 4

栏目名称 研究论文 

中文摘要 永定河自20世纪70年代开始面临断流、生态功能退化等问题,对永定河河流廊道植物景观进行评价,能为其植物修复规划提供重要依据,并对河流廊道的综合治理与生态修复具有重要意义。以永定河沙质断流区为研究区段,兼顾上游山峡段与平原郊野段,选取23个样地、96个样方,利用AHP层次分析法构建综合评价指标体系,对其生态和美学特性进行综合评价。结果表明:1)山峡段样地的平均得分最高(2.514分),较好地保留了自然生态特征,整体状态最优;平原郊野段样地平均得分次之(2.172分),植物受到一定侵扰,植物景观整体状态一般;平原城市段样地平均得分最低(1.981分),植物近自然生态环境普遍丧失,植物景观状态差。2)超半数以上的样地处于较差与差的状态,生态效应指标中的植物丰富度指数、植被缓冲带宽度、河岸植被带平均高度与层次丰富性指标评分均不理想,美学效应指标普遍较低,这些都是河流廊道植物景观修复中的关键性控制因子。基于研究结果,未来研究可考虑永定河不同区段的客观建设条件,结合各评价指标的优化控制值对植物景观进行改善。

关键词 永定河  植物景观评价  河流廊道  AHP层次分析法 

基金项目 国家科技重大专项永定河(北京段)河流廊道生态修复技术与示范(2018ZX07101005)专题:绿色河流廊道生态景观单元优化配置技术研究(2018ZX07101005-03-01)

英文标题 Plant Landscape Evaluation of the River Corridor along Guanqu Section of Yongding River

作者英文名 Yang Ruiying, Liu Lu, Liu Zhicheng, Zhang Renfei, Li Hao, Su Junyi

单位英文名 School of Landscape Architecture, Beijing Forestry University, Beijing 100083, China

英文摘要 Since the 1970s,the Yongding River has been confronted with such problems as flow interruption and ecological function degradation.The evaluation of the plant landscape along the Yongding River corridor not only can provide an important basis for its plant restoration planning,but also is greatly significant for the comprehensive management and ecological restoration of the river corridor.Taking the sandy dry-flow area of the Yongding River as the research section,the study selects 96 quadrats and 36 sample plots from the section as well as in the upstream gorge section and the downstream plain section,and adopts the analytic hierarchy process to construct a comprehensive evaluation index system for the evaluation of their ecological and aesthetic characteristics.The results show that:1) The average score of the sample plots in the gorge section is the highest (2.514),where the natural ecological characteristics are well preserved and the whole state of plant landscape is the best;the average score for plain section (countryside) is the second (2.172),indicating that plants are disturbed to a certain extent and the overall state of the plant landscape is comparatively good;the average score for plain section (urban) is the lowest (1.981 points),presenting that there are seldom the close-natural ecological environment and the state of the plant landscape is poor;2) More than half of the plots are in relatively poor or poor condition.The scores of plant richness index,the width of the plant buffer zone,the average height of riparian plant zone,and the level richness index are not good enough,and the aesthetic effect indices are generally low,which are all the key control factors to plant landscape restoration along the river corridor.Based on the research results,it is suggested that the future plant landscapes could be improved by considering the objective conditions of different sections of the Yongding River as well as the optimal control values of each evaluation index.

英文关键词 Yongding River;plant landscape evaluation;river corridor;Analytic Hierarchy Process (AHP)

起始页码 116

截止页码 122

投稿时间 2020-11-13 00:00:00

作者简介 杨瑞莹(1996-),女,博士生,研究方向为风景园林规划与设计、河流生态修复。E-mail:yangry@bjfu.edu.cn

通讯作者介绍 刘志成(1964-),男,博士,教授,研究方向为风景园林规划与设计、城乡生态网络构建、河流生态修复。E-mail:zhicheng_liu@bjfu.edu.cn

E-mail zhicheng_liu@bjfu.edu.cn

DOI 10.12169/zgcsly.2020.11.13.0003

参考文献 [1] FORMAN R,GODRON M.Landscape ecology[M].New York:Wiley,1986.
[2] 朱强,俞孔坚,李迪华.景观规划中的生态廊道宽度[J].生态学报,2005,25(9):2406-2412.
[3] 董哲仁.河流生态修复[M].北京:中国水利水电出版社,2013.
[4] 李鸿源,胡通哲.河川廊道栖息地恢复:理论与实践[M].北京:中国水利水电出版社,2012.
[5] 苏雨崝.北京5条河流廊道植物景观特征及多样性研究[D].北京:北京林业大学,2019.
[6] 户作亮.永定河综合治理与生态修复战略实践[J].中国水利,2019(22):16-18.
[7] 国家发展和改革委员会,水利部,国家林业局.永定河综合治理与生态修复总体方案[EB/OL].(2017-04-24)[2020-11-13].https://www.ndrc.gov.cn/fzggw/jgsj/njs/sjdt/201704/P020191101564948961022.pdf.
[8] 张昶,王成,孙睿霖,等.基于生态-景观视角的城镇河岸带风貌特征评价:以晋江市河溪为例[J].生态学报,2018,38(23):8526-8535.
[9] 修晨,欧阳志云,郑华.北京永定河-海河干流河岸带植物的区系分析[J].生态学报,2014,34(6):1535-1547.
[10] 张昶.城镇化地区河流生态景观带风貌特征及其影响机制[D].北京:中国林业科学研究院,2015.
[11] 顾文芸.高速公路路体绿化研究[D].南京:南京林业大学,2003.
[12] 尹吉光.高速公路绿化初探:大保高速公路绿化研究[D].北京:北京林业大学,2003.
[13] 方精云,王襄平,沈泽昊,等.植物群落清查的主要内容、方法和技术规范[J].生物多样性,2009,17(6):533-548.
[14] 张楠.北京城市生态廊道植物景观研究[D].北京:北京林业大学,2014.
[15] 滕依辰.永定河山峡段河岸带植物景观研究[D].北京:北京林业大学,2013.
[16] 杨洋.基于层次分析法的绿道景观评价模型的构建与应用[D].广州:华南农业大学,2016.
[17] 王雯.重庆主城区综合性公园植物景观色彩应用研究[D].重庆:西南大学,2020.
[18] 冯依诺.千岛湖千汾线植物景观质量评价及优化研究[D].杭州:浙江农林大学,2019.
[19] 王竞红.园林植物景观评价指标体系研究初探[J].林业科技,2007,32(3):61-62.
[20] 武胜男,张曦,高晓霞,等.三江源区黑土滩型退化草地人工恢复植物群落的演替动态[J].生态学报,2019,39(7):2444-2453.
[21] COPPER J R,GILLIAM J W,DANIELS R B,et al.Riparian areas as filters for agricultural sediment[J].Soil Science Society of America Journal,1987,51(2):416-420.
[22] 汪小平,杨小波,侯百镇.海南海口城市河道植物群落景观评价[J].福建林业科技,2013,40(2):137-141,158.
[23] 郑海瑞,王锦.昆明金汁河河岸植物景观评价[J].西南林业大学学报,2014,34(3):72-77.
[24] 王乐.中新天津生态城河岸带植物配置设计研究与评价[D].北京:北京林业大学,2015.
[25] 朱晓博,高甲荣,张金瑞,等.基于AHP-模糊综合评价法的河流近自然评价:以浙江省安吉县西苕溪为例[J].中国水土保持,2014(2):35-39.
[26] 陈子珊.北京郊区河岸带自然性评价与生态恢复[D].北京:北京林业大学,2008.
[27] 修晨,郑华,欧阳志云.不同类型人类活动干扰对河岸带外来植物群落的影响:以北京永定河为例[J].生态学报,2016,36(15):4689-4698.
[28] 张任菲,苏俊伊,刘志成,等.生态视角下的河流廊道景观风貌综合评价:以永定河(官厅水库至屈家店段)为例[J].中国城市林业,2021,19(1):78-83.
[29] 袁嘉,陈炼,罗嘉琪,等.立体生态景观的适应性重构:山地城市河流护岸草本植物群落生态种植[J].景观设计学,2020,8(3):44-57.
[30] 袁兴中,贾恩睿,刘杨靖,等.河流生命的回归:基于生物多样性提升的城市河流生态系统修复[J].风景园林,2020,27(8):29-34.

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