| 基础大体积混凝土裂缝控制 |
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| 引用本文： | 房树田,刘志建,李晓光. 基础大体积混凝土裂缝控制[J]. 低温建筑技术, 2009, 31(6): 126-127 |
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| 作者姓名： | 房树田 刘志建 李晓光 |
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| 作者单位： | 黑龙江工程学院,哈尔滨,150000;南通四建集团有限公司,江苏,南通,226300;哈药集团房地产开发有限公司,哈尔滨,150001 |
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| 基金项目： | 黑龙江省教育厅基金项目 |
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| 摘 要： | 针对基础大体积混凝土施工过程中的裂缝问题，结合哈药大厦的工程实例，文中详细阐述了基础大体积混凝土的施工难点及裂缝成因及其防治措施。
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| 关 键 词： | 大体积混凝土 裂缝成因 防治措施 施工工艺 |
CRACK CONTROL OF FOUNDATION MASS CONCRETE |
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| FANG Shu-tian,LIU Zhi-jian,LI Xiao-guang. CRACK CONTROL OF FOUNDATION MASS CONCRETE[J]. Low Temperature Architecture Technology, 2009, 31(6): 126-127 |
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| Authors: | FANG Shu-tian LIU Zhi-jian LI Xiao-guang |
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| Affiliation: | 1.Heilongjiang Institute of Technology;Harbin 150050;China;2.Nantong No.4 Co.Ltd.of Construction;Jiangsu Nantong;226300 China;3.Real Estate Co.Ltd.;Harbin Medicine Group;Harbin 150001;China |
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| Abstract: | According to the cracks encountered in foundation mass concrete construction,combined with the building of Hayao project,this paper analyzes and discusses elaborately the difficulties construction and the causes of cracks of the foundation mass concrete,presents crack prevention measures from rational choosing and controlling the raw materials of concrete,reasonable mixing the additives,optimization construction mix of the concrete exc.,introduce the construction technology of mass concrete from Equipment c... |
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| Keywords: | mass concrete crack construction technology |
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