Tower GFA refers to the total gross floor area within the tower footprint, not including adjoining podiums, connected buildings or other towers within the development. CTBUH collects data on two major types of tall structures: 'Buildings' and 'Telecommunications / Observation Towers.' Similarly, mechanical penthouses or plant rooms protruding above the general roof area should not be counted. Note that a building of steel construction with a floor system of concrete planks or concrete slab on top of steel beams is still considered a “steel” structure as the concrete elements are not acting as the primary structure. Rankings By Location You must be a CTBUH Member to view this resource. Picture category: Structures /* sci images 728 */ google_ad_height = 600; For more information on amazing buildings, check out our list of the top ten tallest buildings in the world. Guangzhou International Finance Center is a skyscraper in Guangzhou, China. Find free pictures, photos, images and information related to a wide range of different structures, buildings and landmarks right here at Science Kids. According the requirements of performance google_ad_client = "pub-4643150179421087"; A combination of materials (e.g. Other names the building has commonly been known as, including former names, common informal names, local names, etc. Mixed-Structure La West Tower di Guangzhou accoglierà su una superficie complessiva di 439mila metri quadrati spazi a destinazione d’uso mista. Dimensions: 500 x 667. Burj Khalifa. //-->,