新沂河远期工程规模与骆马湖蓄滞洪区关系的研究  

Study on the relationship between the long-term project scale of Xinyi River and Luoma Lake flood storage and detention area

作　　者：赵一晗[1] 张晓松[2] 张海[3] 朱向远 ZHAO Yihan;ZHANG Xiaosong;ZHANG Hai;ZHU Xiangyuan(Water Resources Department of Jiangsu Province,Nanjing 210029,Jiangsu;Jiangsu Provincial Water Conservancy Survey and Design Institute Co.,Ltd,Yangzhou 225127,Jiangsu;Main Irrigation Channel Management Division of Jiangsu Province,Huaian 223200,Jiangsu)

机构地区：[1]江苏省水利厅,江苏南京210029 [2]江苏省水利勘测设计研究院有限公司,江苏扬州225127 [3]江苏省灌溉总渠管理处,江苏淮安223200

出　　处：《江苏水利》2019年第2期37-41,共5页Jiangsu Water Resources

基　　金：江苏省水利科技重点项目(2014003)

摘　　要：新沂河是骆马湖洪水的主要入海通道之一,现状防洪标准50年一遇。对照淮河流域综合规划提出的远期100年一遇的防洪标准,未来还需进一步扩大工程规模。到目前为止,还没有对新沂河工程远期规模进行过专门的支撑性研究。根据骆马湖及沂沭泗下游的防洪工程体系特点建立了骆马湖二维水动力模型,分析了新沂河工程规模与黄墩湖滞洪区、宿迁大控制三角区的启用关系,并在此基础上试算了新沂河远期工程规模,给出了现状、远期两个工况下两片骆马湖蓄滞洪区的运用建议。Xinyi River is one of the main channels for Luoma Lake flooding,and the current flood control standard is once in 50 years.According to the flood control standard of the Huaihe River Basin comprehensive planning,the scale of the project should be further expanded in the future.So far,no special supporting research has been carried out on the long-term scale of Xinyi River Project.According to the characteristics of flood control engineering system in Luoma Lake and the lower reaches of Yishusi basin,a two-dimensional hydrodynamic model of Luoma Lake was established.The relationship between the scale of Xinyi River project,the opening of Huangdun Lake flood detention area and Suqian Great Control Triangle was analyzed.On this basis,the long-term scale of Xinyi River project was calculated,and the application suggestions of two sections of Luoma Lake flood storage and detention area under the conditions of current and long-term were given.

关 键 词：新沂河 骆马湖 远期 工程规模 蓄滞洪区 

分 类 号：TV122[水利工程—水文学及水资源]