| 高桩码头横梁裂缝成因分析与对策 |
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| 引用本文： | 陈忠华,罗锋,方卫东,宋人心.高桩码头横梁裂缝成因分析与对策[J].水运工程,2006(5):44-46,83. |
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| 作者姓名： | 陈忠华 罗锋 方卫东 宋人心 |
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| 作者单位： | 1. 南京水利科学研究院,江苏,南京,210029
2. 连云港港口集团有限公司,江苏,连云港,222042 |
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| 摘 要： | 对高桩码头横梁进行了裂缝调查、检测、现场试验和强度复核计算，对横梁裂缝的成因进行了分析。在现浇码头上横梁时可采取措施，减小混凝土收缩。
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| 关 键 词： | 高桩码头 混凝土裂缝 混凝土收缩 结构维修 |
| 文章编号： | 1002-4972（2006）05-0044-03 |
| 收稿时间： | 2005-11-23 |
| 修稿时间： | 2005-11-23 |
Cause Analysis of Cracks in Beam of Piled Wharf and Countermeasures |
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| CHEN Zhong-hua,LUO Feng,FANG Wei-dong,SONG Ren-xin.Cause Analysis of Cracks in Beam of Piled Wharf and Countermeasures[J].Port & Waterway Engineering,2006(5):44-46,83. |
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| Authors: | CHEN Zhong-hua LUO Feng FANG Wei-dong SONG Ren-xin |
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| Institution: | 1. Nanjing Hydraulic Research Institute, Nanjing 210029, China; 2. Lianyungang Port Group Co., Ltd., Liangyungang 222042, China |
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| Abstract: | Based on the investigation and detection of cracks, and through the field test and strength recheck computation, the cause of cracks in beam is analyzed. It is concluded that we can take measures to reduce shrinkage of concrete during casting of beam in wharf construction. |
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| Keywords: | piled wharf crack of concrete shrinkage of concrete repair and maintenance of structure |
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