广州猎德地块酒店为大底盘单塔偏置的框架-剪力墙结构。基于概念设计,设定了结构的抗震性能目标。结构的弹性地震反应分析表明,结构设计达到了设定的性能目标。详细分析了塔楼偏置给结构带来的不利影响:裙房分担了30%的塔楼水平力;楼偏置加剧了裙房的扭转效应;塔楼和裙房相互“牵扯”。针对以上不利影响提出了相应的加强措施,可为其他类似的塔楼偏置建筑的结构设计提供参考。 Liede Land Hotel Guangzhou is a large chassis single tower bias frame - shear wall structure. Based on conceptual design, the seismic performance target of the structure is set. Elastic seismic response analysis of the structure shows that the structural design achieves the set performance goal. The adverse effects of turret bias on the structure are analyzed in detail: the podiums share 30% of the horizontal force of the tower; the bias of the building aggravates the twisting effect of the podium; and the tower and podium mutually “involve” each other. In view of the above adverse effects, corresponding reinforcement measures are put forward, which can provide references for the structural design of other similar tower-offset buildings.