| 西北地区混凝土楼板裂缝控制 |
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| 引用本文： | 刘永学,王玮,陈建坤.西北地区混凝土楼板裂缝控制[J].山西建筑,2007,33(20):151-152. |
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| 作者姓名： | 刘永学 王玮 陈建坤 |
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| 作者单位： | 新疆天麒工程项目管理咨询有限责任公司,新疆克拉玛依 834000 |
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| 摘 要： | 针对西北地区干旱多风高温的气候特点,分析了混凝土楼板裂缝产生的原因,提出了预防楼板裂缝的措施,从提高模板刚度和平整度、控制钢筋保护层厚度、采用薄膜覆盖养护、改善施工工艺、加强成品保护等方面进行了阐述,以保证楼板的正常使用。
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| 关 键 词： | 西北地区 混凝土 楼板 裂缝 平整度 |
| 文章编号： | 1009-6825（2007）20-0151-02 |
| 修稿时间： | 2007-03-10 |
Control of concrete slab crack in northwest region |
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| LIU Yong-xue,WANG Wei,CHEN Jian-kun.Control of concrete slab crack in northwest region[J].Shanxi Architecture,2007,33(20):151-152. |
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| Authors: | LIU Yong-xue WANG Wei CHEN Jian-kun |
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| Affiliation: | LIU Yong-xue WANG Wei CHEN Jian-kun |
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| Abstract: | In light of climate features in northwest region as drought, windiness and high temperature,this paper analyzes the causes of concrete slab crack,proposes its preventive measures,and illustrates them from increasing rigidity and flatness of formwork,controlling reinforced protection course's thickness,using membrane maintenance,ameliorating construction technologies,and strengthening finished protection,in order to ensure normal utilization of slab. |
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| Keywords: | northwest region concrete slab crack flatness |
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