| 预应力混凝土空心板裂缝分析与防治 |
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| 引用本文： | 张平. 预应力混凝土空心板裂缝分析与防治[J]. 山西建筑, 2005, 31(12): 52-53 |
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| 作者姓名： | 张平 |
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| 作者单位： | 中铁十二局集团第四工程有限公司,山西,介休,032000 |
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| 摘 要： | 针对预应力混凝土空心板在施工过程中出现的裂缝问题，从原材料、设备、施工工艺等方面，分析了裂缝产生的原因，并提出了相应的裂缝预防措施，以确保混凝土空心板的预制质量。
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| 关 键 词： | 预应力 空心板 裂缝 |
| 文章编号： | 1009-6825(2005)12-0052-02 |
| 修稿时间： | 2005-02-21 |
Study on the causes and prevention measures of cracks on prestressed concrete hollow slab |
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| ZHANG Ping. Study on the causes and prevention measures of cracks on prestressed concrete hollow slab[J]. Shanxi Architecture, 2005, 31(12): 52-53 |
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| Authors: | ZHANG Ping |
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| Abstract: | According to the cracks produced in construction process of prestressed concrete hollow slab from raw material, equipment, construction, technology and other aspects their causing reasons are analyzed; at the same time corresponding preventive measures are proposed, which efficiently ensure the pre-casting quality of concrete hollow slab. |
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| Keywords: | prestress hollow slab crack |
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