| 预应力混凝土箱形薄壁结构裂缝成因分析及处治 |
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| 引用本文： | 洪显诚,刘志英.预应力混凝土箱形薄壁结构裂缝成因分析及处治[J].公路,2001(4):49-51. |
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| 作者姓名： | 洪显诚 刘志英 |
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| 作者单位： | 1. 广东省交通科学研究所,广州市,510420
2. 广州大学土木工程学院,广州市,510091 |
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| 摘 要： | 结合工程实例分析预应力混凝土箱形薄壁结构常见裂缝产生的原因，并提出防止裂缝产生及处理措施，供工程设计及施工人员参考。
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| 关 键 词： | 箱形薄壁结构 桥梁 预应力混凝土 裂缝 处理方法 |
| 文章编号： | 0451-0712(2001)04-0049-03 |
Analysis of Reason and Treatment for Cracks of Prestressed Concrete Box Structures with Thin-Wall |
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| Hong Xiancheng ,Liu Zhiying.Analysis of Reason and Treatment for Cracks of Prestressed Concrete Box Structures with Thin-Wall[J].Highway,2001(4):49-51. |
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| Authors: | Hong Xiancheng Liu Zhiying |
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| Institution: | Hong Xiancheng 1,Liu Zhiying 2 |
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| Abstract: | According to engineering cases, the author analyzes the reason for the crack produced in the prestressed concrete box structures with thin wall and gives the measures to avoid and treat the cracks. These are for engineering design and construction colleagues' reference. |
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| Keywords: | Prestressed concrete box structures with thin wall Crack Analysis Treatment |
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