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针对国内脚手架垮塌事故频发的现状,笔者着重指出建筑支架设计、生产和应用中必须遵循的安全、高效等基本原则;结合发达国家的经验,指出脚手架和支撑架是两类完全不同的产品系列,其设计重点与应用范围有很大区别;对国内桥梁支撑中应用碗扣式脚手架存在的一些问题,有针对性地提出应设计制造专用的桥梁模板支撑系统,以求更加安全、经济与高效。
In view of the frequent occurrence of collapse of domestic scaffolds, the author emphasizes the basic principles of safety and efficiency which must be followed in the design, production and application of construction scaffolds. Based on the experience of developed countries, it is pointed out that scaffolding and support frame are two completely different product series , Its design focus and scope of application are very different; the domestic bridge support the use of bowl-button scaffolding some of the problems, targeted to put forward the design and manufacture of special bridge template support system, in order to be more secure, economical and efficient .