摘要
对三峡机场场区进行沉降分析时，采用带机优化曲线回归模型参数的方法，取得了较满意的成果。本文给出的带权优化曲线回归模型参数计算公式，修正参数速度快，拟合精度高，效果显著。
In conducting the settlement analysis at the site of the Three Gorge airport, the method of regression model parameter of the weighted optimum curve is adopted. Rather satisfactory results have been obtained. The calculating formulae of weighted optimum curve regression model parameter given in this paper possesses high speed of parameter correcting, high precision of fitting and obvious effect.
出处
《勘察科学技术》
1998年第1期14-17,13,共5页
Site Investigation Science and Technology
