人民珠江Issue(2)：33-36,4.DOI:10.3969/j.issn.1001-9235.2015.02.010
潭江流域设计洪水及水面线分析计算
Analysis and Calculation of Design Flood and Water Surface Profile in Tanjiang River
万育安1
作者信息
- 1. 江门市水利水电勘测设计院有限公司，广东 江门 529050
- 折叠
摘要
Abstract
The hydrologic analogy method and flow superposition method were used to calculate design flood in Tanjiang River respec-tively. By comparing the two results, the design flood estimation based on the hydrological analogy was recommended. Based on this re-sult, the Tanjiang River 1-D mathematical model was also established to simulate the design water surface profile, Furthermore, the water surface profile reasonableness check was performed through analyzing the observed data and historical surveying data and it showed that the model simulations were in good agreement with the measured result at the water level station and the investigation result of the historical flood stages on typical section. The calculation result of water surface profile is reasonable and can be used as basis of dykes reinforcement and other flood control facilities projects of Tanjiang River.关键词
设计洪水/水面线/分析计算/潭江流域Key words
analysis and calculation/design flood/water surface profile/Tanjiang River分类
建筑与水利引用本文复制引用
万育安..潭江流域设计洪水及水面线分析计算[J].人民珠江,2015,(2):33-36,4.
