三维有限元方法在赵家套拦河闸工程安全鉴定中的应用  

Application of Three Dimensional Finite Element Method in Safety Appraisal of Zhaojiatao River Sluice Project

作　　者：马路 MA Lu(Benxi Hongyuan Water Supply Co.,Ltd.,Benxi 117000,China)

机构地区：[1]本溪泓源供水有限责任公司,辽宁本溪117000

出　　处：《中国水能及电气化》2021年第3期59-63,70,共6页China Water Power & Electrification

摘　　要：水闸工程实行定期安全鉴定制度,三维有限元方法相比于经典理论计算具有考虑空间效应、计算精度高的特点。在对新民市赵家套拦河闸的安全鉴定中,采用三维有限元方法对闸室段混凝土结构和钢闸门金属结构进行数值计算,为实际工程的安全鉴定提供科学的指导作用。The regular safety appraisal system is carried out in the sluice project.The three-dimensional finite element method has the characteristics of spatial effect consideration and high calculation accuracy compared with the classical theoretical calculation.The three-dimensional finite element method is used to calculate the concrete structure of the sluice chamber section and the metal structure of the steel gate in the safety appraisal of Zhaojiatao sluice in Xinmin City,and the paper provides scientific guidance for the safety appraisal of practical project.

关 键 词：三维有限元 水闸 闸室 钢闸门 

分 类 号：TV66[水利工程—水利水电工程]