| 长新桥大体积混凝土施工温度裂缝监控与分析 |
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| 引用本文： | 张宏祥,王丕祥,李明. 长新桥大体积混凝土施工温度裂缝监控与分析[J]. 东北林业大学学报, 2006, 34(2): 115-116,119 |
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| 作者姓名： | 张宏祥 王丕祥 李明 |
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| 作者单位： | 1. 吉林大学,长春,130026
2. 东北林业大学 |
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| 摘 要： | 结合延吉长新高架桥扩大基础大体积混凝土浇筑施工情况,对其大体积混凝土温度监测结果进行了分析,探讨了大体积混凝土早期温度裂缝控制技术,证明所采取的措施是行之有效和切合实际的。
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| 关 键 词： | 大体积混凝土 温度监控 裂缝控制 |
| 收稿时间： | 2005-03-31 |
| 修稿时间： | 2005-03-31 |
Monitored Control and Analysis of Temperature Crack in the Construction of Mass Concrete in Changxin Bridge |
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| Zhang Hongxiang,Wang Pixiang,Li Ming. Monitored Control and Analysis of Temperature Crack in the Construction of Mass Concrete in Changxin Bridge[J]. Journal of Northeast Forestry University, 2006, 34(2): 115-116,119 |
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| Authors: | Zhang Hongxiang Wang Pixiang Li Ming |
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| Affiliation: | 1.Jilin University, Changchun 130026, P. R. China; 2. Northeast Forestry University |
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| Abstract: | The monitoring result of temperature in mass concrete placement was analysed by using mass concrete construction in Changxin elevated highway bridge from Dunhua to Yanji as an example. The control technique of temperature crack at early age in mass concrete placement was approached. It indicates that the adopted measures are effective and practical. |
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| Keywords: | Mass concrete Temperature monitoring Crack control |
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