摘要
随着建筑科学技术的发展,近20年来又推出了第五种结构类型,即全新的钢-混凝土组合结构。该种新型建筑结构,充分发挥了钢材和混凝土的材料特性及优点,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。
Steel-concrete structure is introduced in recent 20 years. The new type of construction gives full play to the advantages of steel and concrete material. Reinforced concrete is heavy in weight and covers more and more areas, so it is under suspicion of application in super high-rise building and at the same time, high strength steel emerges at the fight moment. The theory study and design in super high-rise building with part steel and total steel are advancing in synchronism.
出处
《价值工程》
2010年第3期191-191,共1页
Value Engineering
关键词
高层建筑
钢砼
体系
制作
high rising building reinforced concrete
system
make
