| 超长预应力混凝土结构综合抗裂措施 |
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| 引用本文： | 南建林. 超长预应力混凝土结构综合抗裂措施[J]. 建筑科学, 2007, 23(1): 61-64 |
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| 作者姓名： | 南建林 |
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| 作者单位： | 中国建筑科学研究院,北京,100013 |
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| 摘 要： | 介绍了超长预应力混凝土结构的抗裂控制内容、标准和方法,分析了竖向构件的侧向约束对超长结构的影响及相应的设计措施,提出了综合抗裂措施。
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| 关 键 词： | 预应力混凝土 超长结构 抗裂 |
| 文章编号： | 1002-8528（2007）01-0061-04 |
| 收稿时间： | 2006-04-29 |
| 修稿时间： | 2006-04-29 |
Comprehensive Crack Resistance Method for Super-long Prestressed Concrete Structures |
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| NAN Jian-lin. Comprehensive Crack Resistance Method for Super-long Prestressed Concrete Structures[J]. Building Science, 2007, 23(1): 61-64 |
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| Authors: | NAN Jian-lin |
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| Affiliation: | China Academy of Building Research, Beifing 100013, China |
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| Abstract: | The crack resistance meaning,standards and methods of the super-long prestressed concrete structures are discussed in this paper.The influence of the lateral restriction of vertical elements on the super-long structures is analyzed.The comprehensive crack resistance methods are put forward. |
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| Keywords: | prestressed concrete super-long structure crack resistance |
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