Provisions and Key Parameters for Pushover Seismic Analysis of Piled Structure
Based on piled structure adopted in an overseas project located in strongly seismic zone,the current international norms of seismic design such as PIANC,ASCE/COPRI 61-14 and POLB are followed to summarize the experience in the application of international codes to determine the key parameters such as dynamic amplification coefficient,allowable strain limit,material expected performance,plastic hinge length,and to consider P-delta effect,seismic load combination,seismic mass in the process of actual Pushover seismic analysis,which can provide a reference for the design of similar projects.
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