湄公河S1水电站PMP/PMF估算研究
Study of PMP/PMF Estimation at the S1 Hydropower Plant in the Mekong River
DOI: 10.12677/JWRR.2023.124040, PDF,   
作者: 王 成, 徐郡璘：中国电建集团华东勘测设计研究院有限公司，浙江 杭州；熊景华, 郭生练, 杨媛婷：武汉大学水资源工程与调度全国重点实验室，湖北 武汉
关键词: 卫星数据；PMP/PMF；SCS模型；校核洪水；S1水电站；湄公河；Satellite Data； PMP/PMF； SCS Model； Check Flood； S1 Hydropower Plant； Mekong River
摘要: 基于MSWEP卫星反演降水数据延长APHRODITE降水数据系列，采用改进的统计法和SCS模型估算湄公河S1水电站坝址PMP/PMF，并与实测流量系列的频率分析结果进行比较验证。求得S1水电站坝址万年一遇校核洪水为91,700 m3/s，PMF估算结果为112,950 m3/s；S1坝址可能最大洪水约为万年一遇校核洪水的1.23倍。这与上游梯级电站的设计成果基本一致，研究结论基本合理。
Abstract: Based on MSWEP satellite retrieval precipitation data, the extended APHRODITE precipitation data series are used to estimate the PMP/PMF at the S1 Hydropower Plantdam site in the Mekong River based on the improved statistical method and SCS model, and compared with the flood frequency analysis results. It is shown that the 10,000-year check flood of the S1 dam-site is 91,700 m3/s, and the estimated PMF is 112,950 m3/s. The PMF is about 1.232 times of the 10,000-year check flood, which is consistent with upper cascade reservoir designed values and the conclusion is basically reasonable.
文章引用：王成, 熊景华, 郭生练, 杨媛婷, 徐郡璘. 湄公河S1水电站PMP/PMF估算研究[J]. 水资源研究, 2023, 12(4): 358-367. https://doi.org/10.12677/JWRR.2023.124040

参考文献

[1] World Meteorological Organization (WMO). Manual on estimation of probable maximum precipitation (PMP). WMO-No. 1045. Geneva: WMO, 2009.
[2] 熊景华, 郭靖, 郭生练, 等. 基于多源降水数据估算澜湄流域可能最大降水[J]. 水力发电学报, 2022, 41(9): 77-86. XIONG Jinghua, GUO Jing, GUO Shenglian, et al. Estimating probable maximum precipitation based on multisource data of precipitation in the Lancang-Mekong River basin. Journal of Hydroelectric Engineering, 2022, 41(9): 77-86. (in Chinese)
[3] 郭生练. 设计洪水研究进展与评价[M]. 北京: 中国水利水电出版社, 2005. GUO Shenglian. Advanced and evaluation of design flood study. Beijing: China Water Conservancy and Hydropower Press, 2005. (in Chinese)
[4] 郭生练, 刘章君, 熊立华. 设计洪水计算方法研究进展与评价[J]. 水利学报, 2016, 47(3): 302-314. GUO Shenglian, LIU Zhangjun and XIONG Lihua. Advances and assessment on design flood estimation methods. Journal of Hydraulic Engineering, 2016, 47(3): 302-314. (in Chinese)
[5] 王国安. 可能最大暴雨和洪水计算原理和方法[M]. 郑州: 黄河水利出版社, 1999. WANG Guoan. Principles and methods of PMP/PMF calculations. Beijing: China Hydrology and Hydroelectric Press, 1999. (in Chinese)
[6] 林炳章. 统计估算法在可能最大降水研究中的应用[J]. 河海大学学报, 1981(1): 52-62. LIN Bingzhang. Application of statistical estimation in study of probable maximum precipitation. Journal of Hohai University (Natural Sciences), 1981(1): 52-62. (in Chinese)
[7] 林炳章, 兰平, 张叶晖, 等. 可能最大降水估算研究综述[J]. 水利学报, 2018, 49(1): 92-102+114. LIN Bingzhang, LAN Ping, ZHANG Yehui, et al. Review of probable maximum precipitation estimation. Journal of Hydraulic Engineering, 2018, 49(1): 92-102. (in Chinese)
[8] 张文华, 郭生练. 流域降雨径流理论与方法[M]. 武汉: 湖北科学技术出版社, 2008. ZHANG Wenhua, GUO Shenglian. Theories and methods of watershed rainfall-runoff process. Wuhan: Hubei Science and Technology Press, 2008. (in Chinese)
[9] WIESNER, C. J. Hydrometeorology. London: Chapman and Hall, 1970.
[10] 郭生练, 李娜, 熊景华, 等. 澜湄流域可能最大降水估算结果分析评价[J]. 水资源研究, 2022, 11(3): 238-246. GUO Shenglian, LI Na, XIONG Jinghua, et al. Analysis and assessment of probable maximum precipitation estimation results in the Lancang-Mekong River basin. Journal of Water Resources Research, 2022, 11(3): 238-246. (in Chinese)
[11] 王国安, 王军良, 李保国. 世界已知最大洪水及其外包线公式[J]. 人民黄河, 2006, 28(2): 1-5. WANG Guoan, WANG Junliang and LI Baoguo. Known maximum floods in the world and its envelope curve formula. Yellow River, 2006, 28(2): 1-5. (in Chinese)
[12] RODIER, J. A., ROCHE, M. Word catalogue of maximum observed floods. IAHS Publication No.143, 1984.