| 现浇混凝土结构多层楼板连续支模施工分析 |
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| 引用本文： | 赵挺生,唐菁菁,周萌.现浇混凝土结构多层楼板连续支模施工分析[J].施工技术,2012,41(5):25-28. |
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| 作者姓名： | 赵挺生 唐菁菁 周萌 |
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| 作者单位： | 华中科技大学土木工程与力学学院,湖北武汉,430074 |
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| 摘 要： | 新颁布的《混凝土结构工程施工规范》GB50666—2011,对现浇混凝土建筑施工中采用多层连续支模情况,规定应计入荷载在多层楼板间的传递效应。为便于应用,就现浇混凝土建筑施工配置多层模板的结构分析方法进行介绍,并就静荷载与施工活荷载,介绍如何计算其在多层连续支模结构中的传递效应。
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| 关 键 词： | 混凝土 模板 施工时变结构 荷载 荷载传递 |
Analysis of Time-dependent Structures of Construction for Buildings |
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| Zhao Tingsheng
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Tang Jingjing
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Zhou Meng.Analysis of Time-dependent Structures of Construction for Buildings[J].Construction Technology,2012,41(5):25-28. |
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| Authors: | Zhao Tingsheng Tang Jingjing Zhou Meng |
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| Affiliation: | (School of Civil Engineering & Mechanics,Huazhong University of Science & Technology,Wuhan,Hubei 430074,China) |
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| Abstract: | Load-transfer effect among multi-levels of the building under construction must be calculated for cast in site concrete building with multi-level shores according to the newly issued national Code for construction of concrete structures GB50666—2011.Therefore,the method of time-dependent structures analysis for multi-level formworks is introduced and calculation of load-transfer effect for the dead loads and live loads is given. |
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| Keywords: | concrete formwork time-dependent structures load load transfer |
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