| 斜交空心板梁桥裂缝检测与分析 |
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| 引用本文： | 王剑,王修勇.斜交空心板梁桥裂缝检测与分析[J].城市道桥与防洪,2007(2):39-42. |
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| 作者姓名： | 王剑 王修勇 |
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| 作者单位： | 湖南科技大学土木工程学院,湖南湘潭,411201 |
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| 摘 要： | 裂纹、裂缝是混凝土结构常见的缺陷之一。引起混凝土开裂的原因很复杂,实际上每一条的裂缝的产生均由几种因素组合作用而成。该文根据某市内斜交桥的特点,从荷载、收缩、温度、构造等方面对该桥的空心板梁处裂缝产生的原因进行了简单分析。
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| 关 键 词： | 空心板梁 裂缝分析 斜交桥 |
| 文章编号： | 1009-7716(2007)02-0039-04 |
| 修稿时间： | 2006年11月2日 |
Detection and Analysis of Crack in Skewed Hollow Slab Beam Bridge |
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| Wang Jian,Wang Xiuyiong.Detection and Analysis of Crack in Skewed Hollow Slab Beam Bridge[J].Urban Roads Bridges & Flood Control,2007(2):39-42. |
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| Authors: | Wang Jian Wang Xiuyiong |
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| Abstract: | The cracks are one of defects often occurred on the concrete structures. The reasons to cause the concrete crack are more complicated. In fact, each crack is produced by several factors. Based on the characteristics of the skewed bridge in a city, the article briefly analyzes the reasons producing the cracks at the hollow slab beam of this bridge from the aspects of load, contraction, temperature and construction. |
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| Keywords: | hollow slab beam crack analysis skewed bridge |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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