【摘要】 结合具体工程实例,对钢筋混凝土连续箱梁工作中经常出现的受力裂缝的产生,提出了合理有效的处理方法,重点对裂缝灌缝封闭处理和碳纤维布粘贴的技术方法进行了详细的介绍,指出该技术能有效克服桥梁病害,延长桥梁的使用寿命,值得推广。更多还原

【Abstract】 Combining with the specific practical engineering case,this article proposes reasonable and effective processing methods for common stress cracks appearing in the work of reinforced concrete continuous box girder,focuses on describing crack irrigation seam sealed treatment and CFRP paste technical method in detail,and points out that this technique can effectively avoid bridge diseases and prolong the service life of bridge,and is worthy to be popularized.更多还原