| 泰宸湖畔佳园工程大体积混凝土基础施工的温度控制 |
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| 引用本文： | 王树农,黄荣辉,于显臣,王胜,乔再明,李杰,王海,徐秀玲. 泰宸湖畔佳园工程大体积混凝土基础施工的温度控制[J]. 混凝土, 2004, 0(5): 51-55 |
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| 作者姓名： | 王树农 黄荣辉 于显臣 王胜 乔再明 李杰 王海 徐秀玲 |
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| 作者单位： | 辽宁建设集团第8分公司，辽宁 沈阳 110003;沈阳四方商品混凝土有限公司,辽宁,沈阳,114166;新城子区检测中心,辽宁,沈阳,110121 |
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| 摘 要： | 本文通过大体积混凝土基础施工的温度监测和热工分析对比，总结不同厚度混凝土内部和外表温厦发展的规律；核算基础混凝土各龄期阶段的温度应力值。同时对混凝土水化热绝热涅度的计算公式．提出探讨意见。
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| 关 键 词： | 大体积混凝土 温控 温度应力 水化热 降温差 |
| 文章编号： | 1002-3550(2004)05-0051-05 |
Temperature control in construction of mass concrete foundation of Tai-chen lake-side garden project |
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| WANG Shu-nong,HUANG Rong-hui,YU Xian-chen,WANG Sheng,QIAO Zai-ming,LI Jie,WANG Hai,XU Xiu-ling. Temperature control in construction of mass concrete foundation of Tai-chen lake-side garden project[J]. Concrete, 2004, 0(5): 51-55 |
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| Authors: | WANG Shu-nong HUANG Rong-hui YU Xian-chen WANG Sheng QIAO Zai-ming LI Jie WANG Hai XU Xiu-ling |
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| Affiliation: | WANG Shu-nong~1,HUANG Rong-hui~2,YU Xian-chen~1,WANG Sheng~1,QIAO Zai-ming~3,LI Jie~3,WANG Hai~1,XU Xiu-ling~3 |
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| Abstract: | Comparing temperature testing with thermo-technical analysis in construction of mass concrete foundations,We can sum up the temperature development of all size of the concrete blocks both inside and outside,and check up the temperature stress in each age of concrete.A comment on formula of the thermo-insulated temperature of concrete hydration is also made. |
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| Keywords: | mass concrete temperature control temperature stress hydration heat difference of temperature drop |
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