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金塘大桥箱梁湿接头裂缝的原因分析与防治措施
引用本文:陆广明. 金塘大桥箱梁湿接头裂缝的原因分析与防治措施[J]. 华南港工, 2009, 0(1)
作者姓名:陆广明
作者单位:中交四航局第一工程有限公司;
摘    要:
本文阐述了金塘大桥非通航孔桥箱梁湿接头裂缝产生的情况,并结合现场施工的实际分析了裂缝产生的可能原因,同时为避免后期施工的湿接头产生裂缝提出了防裂措施。

关 键 词:金塘大桥  箱梁湿接头  裂缝  防治与处理  

The Cause Analysis and Prevention Measures for Damp Joint Cracking of Box Beams of Jintang Bridge
LU Guang-ming. The Cause Analysis and Prevention Measures for Damp Joint Cracking of Box Beams of Jintang Bridge[J]. , 2009, 0(1)
Authors:LU Guang-ming
Affiliation:The First Construction Company of CCCC Fourth Harbor Engineering Co.;Ltd.Guangzhou 510500;China
Abstract:
This paper presents the cracking of damp joint of box beams over non-navigable span of Jintang Bridge.It presents the possible reasons causing the cracking after analyzing constructing environment.It presents prevention measures to the cracking of damp joint for later construction of the same project.The rescue treating method is proposed for the cracks happened.
Keywords:Jintang Bridge  damp joint of box beam  cracking  prevention and rescue treatment  
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