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钻孔灌注桩是桥梁施工中较为常见的方法之一,由于施工过程复杂对施工人员的技术要求也非常高,除了基本的钻孔与清淤,在进行钻孔灌注桩时更需要保证质量,在桥梁工程中施用钻孔灌注桩成本较低且具有较强的实用性,但同时也存在许多的质量问题,要求施工人员对其质量缺陷进行有效的防治。对结合工程实例对桥梁钻孔灌注桩存在的质量缺陷进行了分析,并对其防治与处理方法进行了探讨。
Bored piles are one of the more common methods in bridge construction. Due to the complicated construction process, the technical requirements of construction workers are also very high. In addition to the basic drilling and dredging, it is even more necessary to ensure the quality when drilling bored piles. The application of bored piles in bridge engineering is of low cost and practicality, but there are also many quality problems that require the construction workers to effectively control their quality defects. The defects of quality of bridge bored piles with the engineering examples are analyzed, and the methods of prevention and treatment are also discussed.