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| 大体积混凝土温度对徐变影响及应力研究现状 | |
| 引用本文： | 周振翼,陶春华,周晖. 大体积混凝土温度对徐变影响及应力研究现状[J]. 山西建筑, 2007, 33(22): 146-147 |
| 作者姓名： | 周振翼 陶春华 周晖 |
| 作者单位： | 1. 贵州省公路工程总公司,贵州,贵阳,550001 2. 江西洪都钢厂,江西,南昌,330029 3. 湖州市交通规划设计院,浙江,湖州,313000 |
| 摘 要： | 分析了温度对混凝土徐变的影响机理,对目前我国大体积混凝土温度徐变应力场的研究现状进行了论述,指出徐变应力是温度应力的重要组成部分,温度应力和温度控制对防止混凝土开裂具有重要的意义。 |
| 关 键 词： | 大体积混凝土 徐变 温度应力 |
| 文章编号： | 1009-6825（2007）22-0146-02 |
| 修稿时间： | 2007-03-13 |
Influences of temperature on creep of mass concrete and research status quo of temperature creeping stress |
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| ZHOU Zhen-yi,TAO Chun-hua,ZHOU Hui. Influences of temperature on creep of mass concrete and research status quo of temperature creeping stress[J]. Shanxi Architecture, 2007, 33(22): 146-147 | |
| Authors: | ZHOU Zhen-yi TAO Chun-hua ZHOU Hui |
| Affiliation: | ZHOU Zhen-yi TAO Chun-hua ZHOU Hui |
| Abstract: | The mechanism of temperature's influences on the creep behaviors of concrete is analyzed.Based upon introduction and summary of the research status quo of temperature creeping stress field of mass concrete in our country discussion is made.Author points out that creeping stress is one important composition of temperature stress.The control of temperature stress and temperature control is significant to cracks control of mass concrete. |
| Keywords: | mass concrete creep temperature stress |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |