| 砌体结构的温度裂缝诊断和防治技术 |
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| 引用本文： | 孟启然.砌体结构的温度裂缝诊断和防治技术[J].兰州大学学报(自然科学版),2005,41(5):107-112. |
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| 作者姓名： | 孟启然 |
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| 作者单位： | 甘肃省建筑工程总公司,甘肃兰州730050 |
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| 摘 要： | 通过一个典型工程实例,对砌体结构温度裂缝的形状、特点、规律进行分析,给出上述裂缝历时6个月随温度变化的实测结果,并结合砌体结构的形式、保温材料性能、砌体强度以及设计施工中的一些问题提出在设计与施工中应采取的改进措施和温度裂缝的防治方法.
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| 关 键 词： | 砌体结构 温度裂缝 温度应力 |
| 文章编号： | 0455-2059（2005）05-0107-06 |
| 收稿时间： | 07 25 2005 12:00AM |
| 修稿时间： | 2005-07-25 |
Diagnosis and prevention of temperature crack for masonry structure |
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| MENG Qi-ran.Diagnosis and prevention of temperature crack for masonry structure[J].Journal of Lanzhou University(Natural Science),2005,41(5):107-112. |
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| Authors: | MENG Qi-ran |
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| Institution: | Gansu Building Engineering Group Company, Lanzhou, 730050, China |
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| Abstract: | This paper is an analysis of the shape, characteristics, regulation of the temperature crack of masonry structure by a typical model engineering. It records the actual responses of these cracks to changes in temperature in six months, combines the form of masonry structure, the functions of heat-preservation materials, the strength of masonry structure with some problems in the process of design and construction, and puts forward measures for improvement at design and construction and the method of prevention and cure of cracks due to temperature variations. |
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| Keywords: | masonry structure temperature crack temperature stress |
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