通过对现场压桩试验数据的整理分析,对一字型及葫芦型地下连续墙承受垂直荷载时的受力机理进行了探讨,得出单体变断面地下连续墙(葫芦型墙)相对一般地下连续墙承载力有所提高,第一个葫芦端承力对墙体承载力提高起主要作用的结论。 Through the analysis and analysis of the field piling test data, the force mechanism of the vertical and vertical load-bearing walls of the first-type and gourd-type underground continuous wall was discussed, and it was concluded that the single-member variable-section underground continuous wall (the hoist-type wall) was relatively underground. The bearing capacity of the continuous wall has been improved, and the first hoist end bearing capacity has played a major role in improving the bearing capacity of the wall.