摘要
铝合金相对于钢材和混凝土来说是一种新型的建筑材料,它具有自重轻、比强度高、可模性好、防腐性能好、便于回收利用等优点,是可以大规模应用于建筑结构的理想材料。本文介绍了铝合金作为建筑结构材料的应用简史及现状,总结了铝合金与钢结构相比的优缺点,提出了适合于使用铝合金的建筑结构形式,简单介绍了铝合金结构的研究现状。
Aluminum alloy is a relatively new structural material compared to the more traditional steel and reinforced concrete. Aluminum alloy has many advantages, such as good formability, high strength-to-weight ratio, strong corrosion resistance, as well as recycle. It is an ideal structural material for a wide application of buildings. This paper reviews the history and the status quo of aluminum alloy structures, summarizes the virtue and the defect of aluminum alloy compared with steel, points out the style of structures adapted to aluminum alloy and introduces the-state-of-art on aluminum alloy structures.
出处
《建筑科学》
北大核心
2005年第6期7-11,20,共6页
Building Science
关键词
铝合金
建筑结构
应用
aluminum alloy
building structures
application
