| 摘要: |
| 近年来，城市暴雨内涝问题得到
了各界广泛关注，城市雨水管理的重要性日
益凸显。本文基于最佳管理实践（BMPs）和
低冲击度开发理念（LI D）、水敏城市设计
(WSUD)和可持续雨洪管理策略（SUDS）等
国际主流城市雨洪管理策略，发掘其在街区
小地块中雨水调蓄利用方面的控制内容。本
文以详细规划为切入点，基于合肥市水文资
料，提出地块开发的“零径流”控制标准及地
块蓄水容积的设计要求，希望在日后的城市
建设中能将雨水的管理控制加以考虑，减少人
为的内涝风险。 |
| 关键词: 雨水管理理念 详细规划 零径
流 调蓄容积 |
| DOI：10.13791/j.cnki.hsfwest.20150319 |
| 分类号: |
| 基金项目: |
|
| Drainage Planning Formulation in Neighborhood Scale—The Case of Hydrological Conditions of Hefei City |
|
ZHANG Yupeng
|
| Abstract: |
| In recent years, the problem of urban rainstorm waterlogging has raised wide
attention, and the impor tance of stormwater management has become increasingly
prominent. Based on an overview of Best Management Practices (BMPs), Low-Impact
Development Concept (LID), Water Sensitive Urban Design (WSUD), Sustainable Urban
Drainage System (SUDS) and other international city rainwater management strategies,
this paper explored their contents in utilizing the rainwater storage for the neighborhood
small plots. Based on hydrological data of Hefei city, this paper proposed control standards
of “zero runoff ” and design requirements of block storage volume in land development.
It is expected that the urban construction could take the management of stormwater into
consideration so as to reduce the risk of waterlogging in the future. |
| Key words: Stormwater Management Concept Detailed Planning Zero Runoff Flood
Storage Capacity |
