随着高层建筑的日益增多,建筑结构的日趋复杂,工字型钢悬挑脚手架以其投入低、周转快、节约工期等特点广泛应用于实际工程中.通过工程实例,在对比新旧规范的基础上,选用更切合实际的计算模型,对确保钢悬挑脚手架安全的关键部位型钢悬挑梁进行设计计算分析,形成计算模板,供实际工程参考.%With the increasing number of the high-rise buildings,the structure of these buildings is becoming more and more complex.Cantilevered scaffold,for its lower input,fast turnover rate,time saving,and many other advantages,is widely applied in practice.This paper selects more realistic computational model on the basis of contrasting the old and new norms for the steel cantilever beam stress analysis.A calculation manual has been provided for the actual project.
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