株洲市清水塘生态新城核心区雨洪管理规划及实施方法
Stormwater Management Plan and Measures in Zhuzhou Qingshuitang Eco-city Core Area
吴昊
戴水道景观设计咨询（北京）有限公司 工程主管，硕士，荷兰注册景观建筑师
摘要: 株洲市清水塘生态新城控制性详细规划对低影响开发的雨洪管理提出较明确的要求，通过引入水环境指标体系，在雨水水量标准和水质标准方面均给出定量目标，并通过水文模型模拟计算城市中各个地块开发前后径流情况，给出在一定排放标准条件下开发后地块内所需减排出流值和滞留容积等关键性指标，在核心建设区范围内形成控制性规划导则。在新城后续的开发实施中，需要因地制宜、科学合理采取雨洪措施，保证雨洪管理目标能够完全达到。本规划可为国内其他城市排水防涝工程提供一定的借鉴和指导。
Abstract: Regulatory master plan of Zhuzhou Qingshuitang Eco-city integrated a Low Impact Development approach for stormwater management. Objectives for stormwater quantity and quality are defined and index system of water environment is introduced. Hydrological modelling is adopted to simulate pre-development and post-development conditions on plot level and the key indicators such as required reduced outflows, retention volumes etc. are calculated. Based on the guiding framework, stormwater management measures will be taken in implement phase. It may provide a guiding reference for similar stormwater project planning and implementations in other regions of China.
关键词：低影响开发、径流系数、雨洪管理、就地减排
Keyword: Runoff coefficient, Stormwater manangement, Reduend outflow
中图分类号：TU981
文献标识码: A
[1] 车伍，吕放放，李俊奇，等. 发达国家典型雨洪管理体系及启示[J]. 中国给水排水，2009，25（20）：12-17.
CHE Wu, LV Fangfang, LI Junqi, et al. Typical Stormwater and Flood Management Systems in Developed Countries and Their Inspiration[J]. China Water & Wastewater, 2009, 25(20):12-17.\
[2]张书函，丁跃元，陈建刚，等. 北京城市雨洪控制与利用技术研究与示范[C]//中国水利学会第二届青年科技论坛论文集. 北京：中国水利学会，ZHANG Shuhan, DING Yueyuan, CHEN Jiangang, et al. Research and Demonstration of Urban Stormwater and Flood Control and Utilization Technology in Beijing[C]//2nd YOCSEF Conference Proceeding of Chinese Hydraulic
Engineering Society. Beijing: Chinese Hydraulic Engineering Society,2005:104-109.
[3] 罗红梅，车伍，李俊奇，等. 雨水花园在雨洪控制与利用中的应用[J]. 中国给水排水，2008，24（6）：48-52.
LUO Hongmei, CHE Wu, LI Junqi, et al. Application of Rainwater Garden to Storm and Flood Control and Utilization[J]. China Water & Wastewater, 2008, 24(6):48-52.
[4] 潘安君，张书函，孟庆义，等. 北京城市雨洪管理初步构想[J]. 中国给水排水，2009，25（22）：9-12.
PAN Anjun, ZHANG Shuhan, MENG Qingyi, et al. Initial Concept of Stormwater and Flood Management in Beijing City[J]. China Water & Wastewater, 2009, 25(22):9-12.
[5] 俞邵武，任心欣，胡爱兵. 深圳市光明新区雨洪利用目标及实施方法探讨[J]. 城市规划学刊，2010（S1）：97-100.
YU Shaowu,REN Xinxin,HU Aibing. Discussion on the Goals and Implementation Methods of Urban Stormwater Utilization in Guangming New District in Shenzhen[J]. Urban Planning Forum,2010(S1):97-100.
[6] 建筑与小区雨水利用工程技术规范（GB 50400—2006）[R]. 2006.
Engineering Technical Code for Rain Utilization in Building and Sub-district（GB 50400—2006 ）[R]. 2006.
[7]中国城市规划院. 清水湖生态新城核心区控制性详细规划[R]. 株洲，2013.
China Academy of Urban Planning & Design. Controlling Detailed Planning of Core Area in Qingshui Lake Ecological New Town[R]. Zhuzhou, 2013.
