基于欧洲规范的高桩码头结构地震作用分析

摘要

Based on relevant provisions of Eurocode BS EN 1998,we study a high-piled wharf structure under longitudinal and transverse seismic action by the modal response spectrum analysis method of software ANSYS,and obtain the results of the axial force and bending moment for the steel pile foundation of wharf structure together with the distribution law.%根据欧洲规范BS EN 1998的有关规定,采用有限元计算软件ANSYS中的振型分解反应谱法,对纵、横两个方向水平地震作用下的某高桩码头结构进行分析,得到码头结构钢管桩基础的轴力、弯矩等结果及其分布规律.