【摘要】 本文采用振型叠加法和反应谱法分别对响洪甸、东江、二滩等几座大型拱坝进行抗震分析。地震烈度都取为8度。文中对提供的成果进行了评述和讨论。更多还原

【Abstract】 Some comparison results from an aseismic analysis of several largearch dams is presented by the response spectral method and the time his-tories method. These arch dams are Xianghongdian, Dongjiang and Ertan.The design earthquake intensity for these dams was MMⅧ. The presentedresults are discussed.更多还原