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桥梁桩基础是桥梁的主要承重部位,随着高速公路建设的规范化,目前对桩基础施工质量的检测手段越来越先进,检测出桩身质量存在缺陷的案例也越来越多;而桩基础返工所需工期长、费用高的原因,针对一些容易反复出现的桩身质量局部缺陷,一直是各方建设者的难题,也值得建设者创新处理工艺。
The bridge pile foundation is the main load-bearing part of the bridge. With the standardization of expressway construction, testing methods of the pile foundation construction quality are more and more advanced at present, and more and more cases of defects of the pile body quality are detected. Rework the long construction period, the reasons for high cost, for some prone to local quality defects pile has always been a problem for all parties builders, but also worth the builder of innovative processing technology.