钢筋混凝土结构在超高层建筑中由于自重大,柱子所占的建筑面积比率越来越大,在超高层建筑中采用钢筋混凝土结构受到质疑;同时高强度钢材应运而生,在超高层建筑中采用部分钢结构或全钢结构的理论研究与设计建造可说是同步前进。 Reinforced concrete structure in super high-rise building due to self-weight, column occupied by the building area ratio is increasing, the use of reinforced concrete structures in super-tall buildings are questioned; the same time, high-strength steel came into being, in the use of high-rise buildings Part of the steel structure or all-steel structure of the theoretical research and design and construction can be synchronized.