高层建筑钢结构的施工（Construction of steel structure of high rise building）.doc

高层建筑钢结构的施工（Construction of steel structure of high rise building） The construction of the steel structure of the high-rise building Abstract: the high-rise steel structure building in foreign countries has 110 years of history, in 1883 the first high-rise steel structure of high-rise buildings in the United States to Chicago, after the two World War, due to the rapid growth of the rising price of land and population, the development and research of high-rise building structure system is perfect, computing technology and the level of construction technology continues to improve, the rapid development of high-rise and super high-rise buildings. The reinforced concrete structure in high-rise buildings because the major pillars of the building, the area ratio is more and more big, the high-rise building in the reinforced concrete structure is questioned; and high strength steel came into being, is simultaneously the partial or full steel structure steel structure research and design theory to build in high-rise buildings. Key words: high-rise steel structure construction of high-rise steel structure building in foreign countries has 110 years of history, in 1883 the first high-rise steel structure of high-rise buildings in the United States to Chicago, after the two World War, due to the rapid growth of the rising price of land and population, development and Research on structural system of high-rise building is becoming more perfect, computing technology and construction technology level unceasing enhancement, the rapid development of high-rise and super high-rise buildings. The reinforced concrete structure in high-rise buildings because the major pillars of the building, the area ratio is more and more big, the high-rise building in the reinforced concrete structure is questioned; and high strength steel came into being, is simultaneously the partial or full steel structure steel structure research and design theory to build in high-rise buildings. The development o