2015世界高层建筑协会效能和创新奖的入围者和获奖者已经公布。在效能奖方面，位于悉尼的奇夫利大厦因其翻新工程实现了电能能耗和温室气体排放的显著降低的效果，荣获该奖项。而在创新奖方面，HOLEDECK®混凝土板建筑系统因其节省空间的特质而获此殊荣。除此之外，入选的还有台北的一座螺旋状而又适用于地震带的设计摩天大厦，具有不规则结构的承重型斜交网格建筑系统，由SOM（建筑师事务所architect Skidmore, Owings & Merrill LLP）构思的哈利法塔的外观接入系统，利沛顾问有限公司Lerch Bates Inc.’ 和CoxGomyl建筑维护系统公司。

　　CTBUH HONORS PERFORMANCE, INNOVATION

　　Winners and finalists of the Council on Tall Buildings and Urban Habitat (CTBUH) 2015 Performance and Innovation Awards have been announced. For performance, Chifley Tower in Sydney was honored for a renovation resulting in a marked decrease in electricity consumption and greenhouse gas emissions. For innovation, the HOLEDECK® concrete-slab construction system won the top honor for its space-saving qualities. The innovation category also recognized Tao Chu Yin Yuan skyscraper in Taipei for its twisting, seismic-zone friendly design; the freeform, load-bearing Triagrid Structural System; and the façade-access system at the Burj Khalifa conceived by architect Skidmore, Owings & Merrill LLP; Lerch Bates Inc.’ and CoxGomyl.