浅析钢结构在高层建筑的应用

摘要

高层和超高层建筑在结构设计中,除采用钢筋混凝土结构(代号RC)外,还采用型钢混凝土结构(代号SRC)、钢管混凝土结构(代号CFS)和全钢结构(代号S或SS),一般高层和超高层建筑当采用框一剪、框一筒结构体系较为经济而且安全.制作与安装时要统一测量仪器和钢尺量具;要定位轴线、标高和地脚螺栓;钢柱的制作与安装必须满足现行规范的验收标准,采用MST组合梁,则既经济又安全.%In the structural design of high-level and high-rise building, in addition to reinforced concrete structure (code RC), steel reinforced concrete structure (code SRC), steel concrete structure (code-named CFS) and the whole steel structure (code S or SS) are also adopted. General highlevel and high-rise building should use frame - shear, frame - tube structural system which is more economical and safer. To unify gauge measuring equipment and steel ruler during production and installation; to position axis, elevation, and anchor bolts; fabrication and installation of steel columns must meet existing norms of acceptance criteria. MST beam should be adopted which is both economical and safe.