摘要
桥梁道路建设为我国经济发展提供了基础,桥梁道路工程务必要重视裂缝问题,积极采取防护措施。基于此,本文以广东某桥梁工程为案例,对桥梁工程中预应力箱梁出现梁体裂缝的成因展开分析,其次提出了对梁体裂缝问题的防护措施。
Bridge road construction provides a foundation for China ' s economic development.Bridge road engineering must pay attention to cracks and actively take protective measures.Based on this,this paper takes a bridge project in Guangdong as an example to analyze the causes of beam cracks in prestressed box girder in bridge engineering,and secondly proposes protective measures for beam crack problems.
引文
[1]杨敬旺,白素峰.现浇预应力混凝土箱梁施工质量通病及防治[J].科技经济导刊, 2018, 26(07):96.
[2]张亚龙.浅析30m简支转连续预应力箱梁桥维修加固及工程应用[J].科技风, 2016(15):85-86.
[3]陈朝慰.横向分段施工预应力箱梁的湿接缝受力性能研究[J].四川理工学院学报(自然科学版), 2016, 29(02):61-64.