| 海绵城市建设条件下的雨洪水利用潜力计算 |
| |
| 引用本文： | 李祥松,于翠松,曹升乐.海绵城市建设条件下的雨洪水利用潜力计算[J].水电能源科学,2018,36(3):63-66. |
| |
| 作者姓名： | 李祥松 于翠松 曹升乐 |
| |
| 作者单位： | 山东大学 土建与水利学院， 山东 济南 250061 |
| |
| 基金项目： | 水利部公益性行业科研专项经费项目(201401003，201501054) |
| |
| 摘 要： | 针对大部分北方城市同时受洪涝灾害侵袭及水资源短缺问题,以水量平衡为基础,建立雨洪水利用潜力计算模型,以济南市为例,计算了2016、2017、2020、2030年在不同日用水量情景下的雨洪水可利用量,对比分析海绵城市建设对雨洪水利用的影响。结果表明,济南市城区雨洪水利用潜力较大,海绵城市建设可大幅增加雨洪水利用量,同时降低城市防洪压力,为海绵城市建设提供了基础依据。
|
| 关 键 词： | 海绵城市 雨洪水 利用潜力 汛期 济南市 |
Calculation of Utilization Potential of Rain-flood Water under Sponge City Construction |
| |
| Abstract: | Aiming at the characteristics of most northern cities which suffer from flood disaster and water shortage, the model of rain-flood utilization potential was established based on water balance. Taking Jinan City for an example, this article calculated the available amount of rain-flood of representative years (2016, 2017, 2020, 2030) under different water utilization level. Then the influence of sponge city construction on rain-flood utilization potential was analyzed comparatively. The results show that the utilization potential of rain-flood in Jinan is greatly, and the construction of sponge city can significantly increase the utilization of rain-flood and reduce the pressure of urban flood control simultaneously, which provides the basic basis for sponge city construction. |
| |
| Keywords: | sponge city rain-flood utilization potential flood season Jinan City |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《水电能源科学》浏览原始摘要信息 |
|
点击此处可从《水电能源科学》下载全文 |
|
