组图：世界十佳摩天大楼

9. AZ Tower, Brno, Czech Republic Architects were going for a ‘deconstructed’ look with this new residential and commercial building. Thirty-metre-deep power piles cool the building in summer and heat it in winter with the help of a heat pump. It's the only building in the Czech Republic using this energy-efficient way of regulating the temperature. The Emporis Skyscraper Award has been given since 2000. The jury is formed of architecture experts from all over the world, who judge nominated buildings according to aesthetic and functional design criteria.

第九名：捷克布鲁诺AZ大厦。它拥有“拆开”的两部分，一部分是住宅区，另一部分是商业区。30米的电力反应堆使大楼冬暖夏凉。它是捷克共和国唯一使用节能方式控制温度的建筑。2000年就曾被授予安波利斯摩天大楼奖。评委团由全球的建筑专家组成，他们通过美学和功能设计来评判提名的建筑。