南通某高层住宅施工中,采用4.5m高外防护架与3m高三角挂架相结合的外挂架形式.该外挂架受力合理,安拆方便,利于安全生产,杆件强度和稳定性满足要求,在施工中得到了较好的应用.%4.5m high external protection frame and 3m high triangular hanging frame were used in construction of a high-rise residential building in Nantong.This external hanging frame system has been comprehensively used in construction due to its reasonable load bearing capacity,convenient installation and dismantlement and qualified strengthen and stability.
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