2021-06-28 海讯社
哈利法塔高828米,楼层总数162层,造价15亿美元,大厦本身的修建耗资至少10亿美元,还不包括其内部大型购物中心、湖泊和稍矮的塔楼群的修筑费用。哈利法塔总共使用33万立方米混凝土、6.2万吨强化钢筋,14.2万平方米玻璃。为了修建哈利法塔,共调用了大约4000名工人和100台起重机,把混凝土垂直泵上逾606米的地方,打破上海环球金融中心大厦建造时的492米纪录。大厦内设有56部升降机,速度最高达17.4米/秒,另外还有双层的观光升降机,每次最多可载42人。

Investors’ Exercise Reflects Realized Trust as Quantum Solutions Enters a New Phase of Strategic Takeoff
Observing China's Vitality through the Achievements of the 14th Five-Year Plan
CYCJET handheld laser marking machine: an efficient solution for rubber tire surface marking
Jingning, Gansu: Red Apples on the Branch, Fragrance Spreading Worldwide
nato airport shut after balloons packed with cigarettes spotted above
british man drowns in australia after surfboard snaps during 80mph winds
©copyright 2009-2020 Singapore Info Map