摘要
桥梁桩基由于早期施工不当往往存在各种病害,文章针对某公路桥梁桩基偏位、桩头未凿除等病害,在不中断交通的条件下,提出利用钢抱箍包裹桩基病害区段,并辅以植筋的方式增强钢抱箍与原桩基整体性的加固方案,在实际应用中取得较好的加固效果,对类似的桥梁桩基病害处治工程有一定参考意义。
Bridge piles exist variety diseases due to improper construction at early stage. According to diseases of a highway bridge such as pile deviation and inappropriate dispose of the pile tap, the reinforcement schemes of using steel hoop wrapping up pile disease section and in addition enhancing the cohesiveness of steel hoop with pile by planting steel bars are put forward without traffic interruption, which has better reinforcement effects in real application and reference meaning for the same bridge pile diseases treatment engineering.
出处
《现代交通技术》
2018年第1期48-51,共4页
Modern Transportation Technology
关键词
桥梁桩基
病害处治
钢抱箍
加固
bridge pile
disease treatment
steel hoop
reinforcement
