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西交利物浦大学研发楼为平面及竖向特别不规则的结构。针对二、三层平面⑥~⑨轴间大跨度连廊,采用一端带滑动支座的空腹箱形钢桁架,以充分发挥空间桁架优势,满足建筑立面效果和净高要求;对于四层平面以上高位转换连体结构,通过多软件的比较分析、弹性时程分析、弹塑性静力分析、关键构件抗震性能化设计,并采取相应抗震措施,分析结果表明结构具有充分的抗震能力。
Xi’an Jiaotong-Liverpool University R & D Building is a plane and vertical special irregular structure. For the second and third floors ⑥ ~ ⑨ long-span corridor between the shaft, the use of one end with a sliding bearing box-shaped steel truss empty, in order to give full play to the advantages of space truss to meet the building facade effect and the net height requirements; for the fourth floor plane The above high conversion Siamese structure, through the comparative analysis of multiple software, elastic time-history analysis, elasto-plastic static analysis, seismic performance of key components design, and take the corresponding seismic measures, the analysis results show that the structure has sufficient seismic capacity.