针对认识上存在的较大差异,结合现行的各种有关规范,分析了实际工程设计中对挖孔桩护壁计算所采用的各种方法,就相关问题进行了一些探讨. Aiming at the great difference existing in cognition and combining with all kinds of relevant current codes, the paper analyzes various methods used in the calculation of retaining wall of digging hole piles in practical engineering design and discusses some related problems.