目前横压试验主要用于测求地基土的承载力和变形模量。确定承载力的方法,是将横压试验曲线类比载荷试验的p—s曲线,求出其比例界限值,作为地基土的承载力。这种方法是可行的,但对横压曲线如何修正,各单位做法不一,修正方法不同,这将直接影 At present, lateral pressure test is mainly used to measure the bearing capacity and deformation modulus of foundation soil. The method for determining the bearing capacity is to use the p-s curve of the analogy load test of the lateral pressure test curve to obtain the ratio limit value as the bearing capacity of the foundation soil. This method is feasible, but how to correct the lateral pressure curve, the unit is different, the correction method is different, this will directly affect