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温度影响下的钢筋混凝土结构施工期荷载传递规律研究

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摘要 施工阶段中随着模板支撑系统的撤换,钢筋混凝土结构很可能出现在整个"生命周期"中最不安全的受力状态,从而引发事故。本文采用"考虑温度影响的施工过程安全分析"(Safety Analysis during Construction considering Temperature,SACT)应用软件对两个工程的模板工程施工方案进行了安全分析,并讨论分析了施工周期与支撑层数对施工期荷载传递规律的影响。依据分析结果,对施工周期模板工程的制定提供了具体建议。
作者 黄科锋
出处 《建设科技》 2017年第13期106-109,共4页 Construction Science and Technology
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