| 饰面清水混凝土在太湖大道地下通道工程中的应用 |
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| 引用本文： | 张粤. 饰面清水混凝土在太湖大道地下通道工程中的应用[J]. 建筑技术, 2011, 42(8): 751-754 |
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| 作者姓名： | 张粤 |
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| 作者单位： | 上海隧道工程股份有限公司,200082,上海 |
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| 摘 要： | 无锡市太湖大道节点改造工程为太湖大道地面道路改地下通道工程,隧道侧墙、中墙要求为饰面清水混凝土,选用全钢大模板加侧模支架加钢管斜撑作为模板支撑体系,通过对混凝土进行配合比设计,对混凝土浇筑和养护的技术要求以及对混凝土质量缺陷的防治控制,最终达到了饰面清水混凝土的要求,为类似地下工程提供了经验借鉴.
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| 关 键 词： | 清水混凝土 地下工程 隧道 地下通道 全钢大模板 |
APPLICATION OF FAIR-FACED CONCRETE IN TAIHU AVENUE UNDERGROUND PASSAGE PROJECT |
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| ZHANG Yue. APPLICATION OF FAIR-FACED CONCRETE IN TAIHU AVENUE UNDERGROUND PASSAGE PROJECT[J]. Architecture Technology, 2011, 42(8): 751-754 |
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| Authors: | ZHANG Yue |
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| Affiliation: | ZHANG Yue(Shanghai Tunnel Engineering Co.,Ltd.,200082,Shanghai,China) |
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| Abstract: | The Taihu avenue node reconstruction project in Wuxi is a project changing the ground road of Taihu avenue into underground passage,and as-cast finish concrete is required to be used on the sidewall and mid board in the tunnel.All-steel large formwork plus side formwork support plus steel pipe slanted strut is used for the formwork supporting system.The requirements of as-cast finish concrete are satisfy through design of concrete proportion,technical requirements for concrete pouring and curing,as well as ... |
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| Keywords: | fair-faced concrete underground engineering tunnel underground passage all-steel large formwork |
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