欢迎访问《应用生态学报》官方网站,今天是 分享到:

应用生态学报 ›› 2017, Vol. 28 ›› Issue (3): 975-982.doi: 10.13287/j.1001-9332.201703.033

• 目次 • 上一篇    下一篇

海绵城市规划及景观生态学启示——以盘锦市辽东湾新区为例

睢晋玲1,2, 刘淼1*, 李春林1, 胡远满1, 吴义林1,3, 刘冲1   

  1. 1中国科学院沈阳应用生态研究所森林生态与管理重点实验室, 沈阳 110016
    2中国科学院大学, 北京 100049;
    3山东师范大学, 济南 250358
  • 收稿日期:2016-08-19 发布日期:2017-03-18
  • 通讯作者: *E-mail: lium@iae.ac.cn
  • 作者简介:睢晋玲,女,1989年生,硕士研究生.主要从事城市景观生态学研究.E-mail:suijl63@163.com
  • 基金资助:
    本文由国家自然科学基金项目(41671184,41501198,41671185)和国家科技重大专项水体污染控制与治理专项(2015ZX07202012)资助

Design of sponge city and its inspiration to landscape ecology: A case of Liaodong Bay area of Panjin City, Northeast China

SUI Jin-ling1,2, LIU Miao1*, LI Chun-lin1, HU Yuan-man1, WU Yi-lin1,3, LIU Chong1   

  1. 1Key Laboratory of Forest Ecology and Management, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China
    2University of Chinese Academy of Sciences, Beijing 100049, China
    3Shandong Normal University, Ji’nan 250358, China
  • Received:2016-08-19 Published:2017-03-18
  • Contact: *E-mail: lium@iae.ac.cn
  • Supported by:
    This work was supported by the National Natural Science Foundation of China (41671184,41501198,41671185) and the National Science and Technology Major Project: Water Pollution Control and Governance (2015ZX07202012)

摘要: 随着我国城市面积不断扩张,我国许多城市面临着水资源短缺、地下水储量不足、水质污染和内涝的问题.针对这些城市水环境问题,我国2015年提出“海绵城市”建设.本文以辽宁省盘锦市辽东湾新区为例,依据《海绵城市建设技术指南-低影响开发雨水系统构建(试行)》,通过对典型区进行下垫面及各地块用地类型分析,结合研究区地形、水文、降雨强度等因素,选取低影响开发(LID)措施对研究区海绵城市规划进行设计.结果表明: 研究区达到整体目标控制率(年径流总量控制率大于75%)时,下沉式绿地率为1%~31%,下沉式绿地总面积达13.73 km2;透水铺装率为1%~13%,透水铺装总面积达2.29 km2.本研究能够为海绵城市规划设计提供案例,对景观格局与过程研究也提供了新的思路和方法.

Abstract: With the expansion of urban area, many cities are facing urban water environment issues, i.e., water resources shortage, lack of groundwater reserves, water pollution, urban waterlogging. For resolving these urban issues, ‘sponge city’ was proposed in 2015 in China. Liaodong Bay area of Panjin City in Liaoning Province of China was chosen as case study. Based on ‘Sponge City Construction Technology Guide: Low Impact Development Rainwater System Building (Trial)’, the underlying surface and types of land use in the typical area were analyzed. Sponge city plan of the study area was designed through combining topography, hydrology, rainfall intensity and other factors, and selecting LID measures. The results showed that when the study area reached the ove-rall target control rate (the control rate of the total annual runoff was >75%), the subsidence greenbelt rate was 1%-31%, with a total area of 13.73 km2; the pervious pavement rate was 1%-13%, with a total area of 2.29 km2. This study could provide a case study for planning and designing of ‘sponge city’, proposing new ideas and methods for the research on landscape pattern and process.