| 《混凝土结构工程施工规范》GB50666—2011编制简介——现浇结构工程 |
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| 引用本文： | 龚剑,王玉岭. 《混凝土结构工程施工规范》GB50666—2011编制简介——现浇结构工程[J]. 施工技术, 2012, 41(6): 8-14 |
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| 作者姓名： | 龚剑 王玉岭 |
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| 作者单位： | 1. 上海建工集团股份有限公司,上海,200080
2. 中国建筑第八工程局有限公司,上海,200122 |
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| 摘 要： | 现浇结构工程和混凝土制备与运输章节组成混凝土工程,《混凝土结构工程施工规范》GB50666—2011的第8章对现浇结构工程的施工过程提出了要求,主要内容有:一般规定,混凝土输送、浇筑、振捣、养护、施工缝与后浇带、大体积混凝土裂缝控制、质量检查及缺陷修整等。介绍了规范中现浇结构工程章节的主要内容、技术特点以及应用中需注意的问题等。
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| 关 键 词： | 混凝土工程 现浇结构 输送 浇筑 养护 施工缝 后浇带 裂缝控制 |
Introduction of Code for Construction of Concrete Structures GB50666-2011:Cast-in-situ Concrete |
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| Gong Jian , Wang Yuling. Introduction of Code for Construction of Concrete Structures GB50666-2011:Cast-in-situ Concrete[J]. Construction Technology, 2012, 41(6): 8-14 |
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| Authors: | Gong Jian Wang Yuling |
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| Affiliation: | 1.Shanghai Construction Group Co.,Ltd.,Shanghai 200080,China; 2.China Construction Eighth Engineering Division Co.,Ltd.,Shanghai 200122,China) |
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| Abstract: | The concrete engineering includes cast-in-situ concrete engineering and concrete production and transportation.The chapter 8 of Code for construction of concrete structures GB50666—2011 puts forward the requirements for construction process of cast-in-situ concrete.The main contents include general requirements,concrete conveying,placing,compaction,curing,construction joint and post-cast strip,crack control of mass concrete,quality control,repair of concrete defects.The main contents,technical characteristics and problems during application are indicated. |
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| Keywords: | concrete engineering cast-in-situ structure conveying placing curing construction joint post-cast strip crack control |
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