本文選題：洪水資源利用 + 供需平衡　； 參考：《人民黃河》2015年11期

【摘要】：研究引汛末淮河水入蓄城西湖蓄洪區(qū),抬高城西湖蓄洪區(qū)蓄水位,對緩解淮河中游地區(qū)的干旱缺水問題具有重要意義。利用淮河潤河集水文站多年的流量、水位資料和城西湖區(qū)天然來水流量資料,分析蓄水的可行性,并在擬建進水閘條件下,根據(jù)現(xiàn)狀需水和預測需水,采用時歷列表法進行徑流調節(jié)計算,得到歷年蓄水位和引淮水量,采用適線法計算出水位經(jīng)驗頻率,在蓄水位為20.5 m時供水保證率可達到98.7%。對不同引水方案進行計算,推薦閘底板高程為19.0 m和過閘流量為100 m3/s的方案,最后利用Arc GIS進行蓄水模擬淹沒影響,表明水位抬高至20.5 m的淹沒區(qū)域變化小,蓄水方案可行。
[Abstract]:It is of great significance to study the flood storage area of West Lake in Huai River at the end of the flood period and to raise the water level of the flood storage area in the middle reaches of the Huaihe River, which is of great significance to alleviate the problem of drought and water shortage in the middle reaches of the Huaihe River.Based on the discharge, water level data and natural water flow data of Huai River Runhe Hydrological Station for many years, this paper analyzes the feasibility of water storage, and under the condition of the proposed intake sluice, according to the present situation, it needs water and forecasts water demand.The runoff regulation calculation is carried out by using the chronological calendar method, and the annual storage water level and the drainage water volume are obtained. The empirical frequency of the water level is calculated by using the fitting line method, and the guarantee rate of water supply can reach 98.7 when the water level is 20.5 m.According to the calculation of different diversion schemes, it is recommended that the height of bottom slab of sluice is 19.0 m and the discharge of sluice is 100m3 / s. Finally, Arc GIS is used to simulate the inundation effect, which indicates that the submerged area with water level rising to 20.5m is small, and the water storage scheme is feasible.
【作者單位】： 合肥工業(yè)大學土木與水利工程學院;臨淮崗洪水控制工程管理局;
【基金】：安徽省水利廳科研項目(W2014JSFW0508,13-372)
【分類號】：TV213.9

【參考文獻】

相關期刊論文 前1條

1 王發(fā)信;王兵;尚新紅;;懷洪新河蓄水可行性研究[J];水文;2010年03期

相關博士學位論文 前1條

1 高波;洪水資源安全利用的理論和實踐[D];河海大學;2005年

相關碩士學位論文 前2條

1 李福貴;淮河臨淮崗工程洪水預報調度研究[D];河海大學;2007年

2 韓克明;洪水資源利用模式及風險效益評估[D];天津大學;2009年

【共引文獻】

相關期刊論文 前10條

1 汪自軍;陳圣波;包書新;宋金紅;王旭楠;;村鎮(zhèn)規(guī)劃中的水庫淹沒模擬分析[J];安徽農(nóng)業(yè)科學;2008年03期

2 祝紅英;顧華奇;桂新;朱朝p，

本文編號：1733394