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Two-dimensional(2D)and Three-dimensional Dynamic(3D)Analysis of Bushehr Baghan Rolled Concrete Dam by Considering Interaction Effects of Dam,Reservoir and Lake

Majid Gholhaki1Ali Mohammad Mahan Far2Seyed Taher Esmaili3Fereidoon Karampoor4Seyed Morteza Rad4

1. Civil engineering college in Semnan University2. Islamic Azad University3. Absaran Consulting Engineers4. Bushehr Regional Water Authority employee

摘要:With regard to importance of stability and safety of dams against incoming loads,it is very important to choose suitable constructions as dam foundation.Bushehr Baghan rolled concrete dam has two different Bakhtiari constructions under its foundation.Existence of many differences in two constructions towards each other,increasingly pay attention to dam dynamic analysis importance and to results comparison between 2D and 3D analysis.Results analysis indicate that there is meaningful difference of maximum horizontal displacement on the top of dam under final loading in two constructions.2D and 3D behavior comparison shows that in similar loading,because of tension distribution and adjustment,replacement and foundation sinking and tensions in 3D state is lower and smaller than 2D state.
会议名称:

中国大坝协会2015学术年会暨第七届碾压混凝土坝国际研讨会

会议时间:

2015-09-24

会议地点:

中国四川成都

  • 专辑:

    工程科技Ⅱ辑

  • 专题:

    水利水电工程

  • 分类号:

    TV642.2

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