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[1]吴平,林浩曦,田璐.基于生态系统服务供需的雄安新区生态安全格局构建[J].中国安全生产科学技术,2018,14(9):5-11.[doi:10.11731/j.issn.1673-193x.2018.09.001]
　WU Ping,LIN Haoxi,TIAN Lu.Construction of ecological security pattern based on: A case study in Xiongan New Area, Hebei Province, China[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2018,14(9):5-11.[doi:10.11731/j.issn.1673-193x.2018.09.001]
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基于生态系统服务供需的雄安新区生态安全格局构建
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
14
期数:
2018年9期
页码:
5-11
栏目:
特邀专栏
出版日期:
2018-09-30

文章信息/Info

Title:
Construction of ecological security pattern based on: A case study in Xiongan New Area, Hebei Province, China
文章编号:
1673-193X(2018)-09-0005-07
作者:
吴平1; 林浩曦2; 3; 田璐4
(1.国务院发展研究中心 资源与环境政策研究所，北京 100010；2.中国科学院地理科学与资源研究所，北京 100101；3.中国科学院大学 资源与环境学院，北京 100049；4.北京大学深圳研究生院 城市规划与设计学院 城市人居环境科学与技术重点实验室，广东 深圳 518055)
Author(s):
WU Ping1;  LIN Haoxi2; 3;  TIAN Lu4
（1.Development Research Center of the State Council，Research Institute of Resources and Environmental Policies， Beijing 100012，China；2. Institute of Geographic Sciences and Natural Resources Research，CAS， Beijing 100101，China；3.College of Resources and Environment，University of Chinese Academy of Sciences， Beijing 100049，China；4. Key Laboratory for Environmental and Urban Sciences，School of Urban Planning and Design，Shenzhen Graduate School，Peking University，Shenzhen Guangdong 518055， China）
关键词:
生态安全格局; 生态系统服务供需; 生态源地; 生态廊道; 雄安新区
Keywords:
ecological security pattern;  ecosystem services supply and demand;  ecological source;  ecological corridor;  Xiongan New Area
分类号:
X91;K90
DOI:
10.11731/j.issn.1673-193x.2018.09.001
文献标志码:
A
摘要:
生态安全格局构建是保障区域生态安全的关键。沿用“源地识别—阻力面构建—廊道提取”的生态安全格局构建模式，选取粮食供给、产水量、土壤保持、固碳释氧和生境维持5项生态系统服务供给指标，以及人口密度、地均GDP和土地利用程度3项生态系统服务需求指标，综合生态系统服务供需2方面识别重要生态源地，利用夜间灯光强度进行基本阻力面修正，采用最小累积阻力模型进行生态廊道提取，构建出雄安新区生态安全格局。研究表明：新区生态源地总面积约48433 km2，占新区土地总面积的313%，主要分布于新区西北部旱地和东南部水域；新区生态阻力系数空间分布较为破碎，大部分区域阻力值较低，间或分布高阻力值；新区生态廊道总长度18586 km，呈“Y”字型沿建设用地和水系分布，所处地类主要为旱地。基于生态系统服务供需的生态安全格局构建可为新区规划建设提供参考和借鉴。
Abstract:
Construction of ecological security pattern is the key to ensuring regional ecological security. The mature ecological security pattern construction thought of “source identification\|resistance surface construction\|corridor extraction” was used. In consideration of the shortage of ignoring human demand for ecological land in the previous research when identifying source, food supply, water yield, soil conservation, carbon sequestration and oxygen production, and habitat maintenance were selected as ecosystem services supply, and three ecosystem services demand indices of ecosystem services, such as population density, per capita GDP and land use degree were integrated to identify important ecological sources. Then the basic resistance surface was modified by nighttime light intensity and the corridor was extracted using minimum cumulative resistance model. As the result showed,the total area of ecological source in Xiongan New Area was 48433 km2, mainly distributed in the dry land of northeast and water of southeast. And the spatial pattern of ecological resistance coefficient in Xiongan New Area was fragmented, with low value in most of the study area. The total length of ecological corridors was 18586 km, showing a “Y” shape, which was mainly distributed along the construction land and water system. Construction of ecological security pattern based on ecosystem services supply and demand can provide scientific support for the planning and construction of Xiongan New Area.

参考文献/References:

［1］李双成, 赵志强, 王仰麟. 中国城市化过程及其资源与生态环境效应机制［J］. 地理科学进展, 2009, 28(1): 63-70. LI Shuangcheng,ZHAO Zhiqiang,WANG Yanglin.Urbanization process and effects of natural resource and environment in China: Research trends and future directions ［J］. Progress in Geography, 2009, 28(1): 63-70.
［2］彭建, 李慧蕾, 刘焱序, 等. 雄安新区生态安全格局识别与优化策略［J］. 地理学报, 2018, 73(4): 701-710. PENG Jian,LI Huilei,LIU Yanxu,et al.Identification and optimization of ecological security pattern in Xiongan New Area ［J］. Acta Geographica Sinica, 2018, 73(4): 701-710.
［3］匡文慧, 杨天荣, 颜凤芹. 河北雄安新区建设的区域地表本底特征与生态管控［J］. 地理学报, 2017, 72(6): 947-959. KUANG Wenhui,YANG Tianrong,YAN Fengqin.Regional urban land-cover characteristics and ecological regulation during the construction of Xiongan New District, Hebei Province, China ［J］. Acta Geographica Sinica, 2017, 72(6): 947-959.
［4］YU K J. Security patterns in landscape planning: With a case in south China ［D］.Boston:Harvard University, 1995.
［5］马克明,傅伯杰,黎晓亚,等.区域生态安全格局:概念与理论基础［J］.生态学报,2004, 24(4): 761-768. MA Keming,FU Bojie,LI Xiaoya,et al.The regional pattern for ecological security (RPES): the concept and theoretical basis ［J］. Acta Ecologica Sinica, 2004, 24(4): 761-768.
［6］KLAR N,HERRMANN M,HENNING-HAHN M, et al.Between ecological theory and planning practice: (Re-) Connecting forest patches for the wildcat in Lower Saxony, Germany［J］. Landscape & Urban Planning, 2010, 98(2):376-384.
［7］吴建生, 张理卿, 彭建, 等. 深圳市景观生态安全格局源地综合识别［J］. 生态学报, 2013, 33(13): 4125-4133. WU Jiansheng,ZHANG Liqing,PENG Jian,et al.The integrated recognition of the source area of the urban ecological security pattern in Shenzhen ［J］. Acta Ecologica Sinica, 2013, 33(13): 4125-4133.
［8］潘竟虎, 刘晓. 疏勒河流域景观生态风险评价与生态安全格局优化构建［J］. 生态学杂志, 2016, 36(3): 791-799. PAN Jinghu,LIU Xiao.Landscape ecological risk assessment and landscape security pattern optimization in Shule River Basin ［J］. Chinese Journal of Ecology, 2016, 36(3): 791-799.
［9］周锐, 王新军, 苏海龙, 等. 平顶山新区生态用地的识别与安全格局构建［J］. 生态学报, 2015, 35(6): 2003-2012. ZHOU Rui,WANG Xinjun,SU Hailong,et al. Identification and security pattern of ecological land in Pingdingshan newly developed area ［J］. Acta Ecologica Sinica, 2015, 35(6): 2003-2012.
［10］黎燕琼, 张海鸥, 龚固堂, 等. 成都市景观生态安全格局动态变化［J］. 西南林业大学学报, 2012, 32(6): 48-58. LI Yanqiong,ZHANG Haiou,GONG Gutang,et al.The dynamic change of landscape ecological security pattern in Chengdu Municipality ［J］. Journal of Southwest Forestry University, 2012, 32(6): 48-58.
［11］王志恒, 汪东川, 胡炳旭, 等. 考虑滑坡敏感性的天津市蓟州区生态网络构建［J］. 生态学报, 2018, 38(12): 4351-4362. WANG Zhiheng,WANG Dongchuan,HU Bingxu,et al.Research on the ecological network construction of Jizhou district in Tianjin ［J］. Acta Ecologica Sinica, 2018, 38(12): 4351-4362.
［12］TENG M J, WU C G, ZHOU Z X, et al. Multipurpose greenway planning for changing cities: a framework integrating priorities and a least-cost path model.［J］. Landscape & Urban Planning, 2011, 103(1):1-14.
［13］孔繁花, 尹海伟. 济南城市绿地生态网络构建［J］. 生态学报, 2008, 28(4): 1711-1719. KONG Fanhua,YIN Haiwei.Developing green space ecological networks in Jinan City ［J］. Acta Ecologica Sinica, 2008, 28(4): 1711-1719.
［14］DAILY G C. Nature's services: societal dependence on natural ecosystems.［J］. Pacific Conservation Biology, 1997, 6(2):220-221.

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备注/Memo

备注/Memo:
收稿日期： 2018-09-07
基金项目： 国家自然科学基金项目(71741029)
作者简介： 吴平，硕士，副研究员，主要研究方向为资源与环境法律政策。
通信作者： 林浩曦，博士研究生，主要研究方向为城市与区域规划。
更新日期/Last Update: 2018-10-09