【摘要】 近年来,我国钢产量持续快速增长,但与建筑用钢的现状存在严重反差。文中从建筑钢结构基本理论、设计技术、施工技术及相关技术标准等方面对其技术发展现状进行了总结,给出了相应的工程实践代表,并对加快发展我国建筑钢结构产业亟需进一步解决的若干技术问题提出了建议和展望。更多还原

【Abstract】 Although the annual output of steel in China has kept a continuous and rapid increase in recent years,the proportion of steel used in construction industry to the whole annual output is still very low.The state-of-the-arts at several aspects in the field of steel building structures was summarized,including the fundamental analysis theories,design methods,construction techniques and related technical standards,and the corresponding typical projects in domestic practice were illustrated.Some key problems need for further resolution for each topic was proposed,which may be helpful to promote healthy and rapid development of steel building structure industry of China.更多还原