基于ANSYS Workbench的河湾水电站非溢流坝断面优化设计研究  

Optimum design of non-overflow dam section of Hewan Hydropower Station based on ANSYS Workbench

作　　者：曲涛 QU Tao(Liaoning Province Heku Management Service Center,Shenyang 110002,China)

机构地区：[1]辽宁省河库管理服务中心,辽宁沈阳110002

出　　处：《水利科学与寒区工程》2020年第2期25-28,共4页Hydro Science And Cold Zone Engineering

摘　　要：碾压混凝土重力坝的优化设计具有重要的经济和工程价值,需要在设计过程中予以足够重视。文章以辽宁省丹东凤城市的河湾水电站为例,采用数值模型计算的方法对其非溢流坝段断面进行优化设计研究,结论显示断面积优化率为12.60%,可以减少混凝土材料用量4213.5m^3,同时节省相当部分的工程量,对工程实践具有一定的指导意义。The optimization design of RCC gravity dam has important economic and engineering value,which needs to be paid enough attention in the design process.Taking Hewan Hydropower Station in Fengcheng City,Dandong City,Liaoning Province as an example,this paper uses numerical model calculation method to optimize the section of non-overflow dam section.The conclusion shows that the optimization rate of section area is 12.60%,which can reduce the amount of concrete material 4213.5 m 3,save a considerable amount of Engineering quantity,and is useful for engineering practice.It has certain guiding significance.

关 键 词：河湾水电站 断面优化 数值模拟 

分 类 号：TV135.2[水利工程—水力学及河流动力学]