【摘要】 本文根据筒中筒结构的受力特征,提出其地震反应分析的弹塑性等代角柱法,并用于某十八层筒中筒结构工程实例,由分析结果对筒中筒结构的抗震性能作了初步评述。更多还原

【Abstract】 This Paper presents the elastoplastic seismic response analysis method using equivalent substitute corner columns for tube-in-tube structures based on the property of space structural system. It was used in an eighteen storyed tube-in-tube structure. Preliminary comments on earthquake resistant performance of tube-in-tube structure is given according to calculation results.更多还原