初次拟合的计算曲线与实测曲线往往会有较大的差距，此时需要反复修改有关桩

初次拟合的计算曲线与实测曲线往往会有较大的差距，此时需要反复修改有关桩土参数及拟合试算，直到两者的接近程度满意为止。

結果 (英文) 1:

Initial fitting of curves with the test tends to have a larger gap, requiring change in pile-soil parameters and the repeated fitting trial, how close until both are satisfied.

結果 (英文) 2:

Calculate the initial curve with the measured curve fitting, there is often a large gap, then the need to repeatedly modify the pile and soil parameters and fitting spreadsheet until you are satisfied the proximity of the two so far.

結果 (英文) 3:

There are a large gap between the first fit and the measured curve, and it is time to revise the parameters of the pile and the test data.