摘要
以渤海油田某平台为研究背景,介绍了非线性地震时程分析法在国内平台首次应用方法和经济效益情况。与反应谱法相比,地震时程分析法在基本原理及应用上具有优势。依托该技术对渤海油田某平台进行了实例分析,并将分析结果与采用反应谱法进行了对比,最后得出了在渤海海域强震区使用非线性地震时程分析法,能够大大降低平台的钢材使用量,降低投资成本的结论。
引文
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