| 炎热季节预制T梁早期收缩裂缝防治的技术措施 |
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| 引用本文： | 李志华.炎热季节预制T梁早期收缩裂缝防治的技术措施[J].交通标准化,2010(15):129-130. |
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| 作者姓名： | 李志华 |
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| 作者单位： | 邢台路桥建设总公司,河北,邢台,054001 |
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| 摘 要： | 通过对预制T梁在夏季施工期间产生的收缩裂缝的种类及成因进行分析,提出炎热季节产生收缩裂缝的防治措施,具有一定的实际意义.
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| 关 键 词： | 收缩裂缝 配合比 水灰比 |
Prevention and Disposal Measures for Early Shrinkage Crack of Prefabricated T-beam in Hot Season |
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| LI Zhi-hua.Prevention and Disposal Measures for Early Shrinkage Crack of Prefabricated T-beam in Hot Season[J].Communications Standardization,2010(15):129-130. |
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| Authors: | LI Zhi-hua |
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| Institution: | LI Zhi-hua(Xingtai Highway ＆ Bridge Construction General Corporation, Xingtai 054001, China) |
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| Abstract: | Through the analysis on categories and causes of shrinkage cracks of prefabricated T- beam produced during summer construction, the measures to prevent and dispose shrinkage crack in hot season are proposed, which has a certain practical significance. |
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| Keywords: | shrinkage crack mix proportion water cement ratio |
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