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2010年09 期
| 标题 |
| 非线性方程的Excel拟合及在沉降评估中的应用(19 卷) |
| 英文标题 |
| Non-linear equation抯 fitting by using Excel and its application in sedimentation evaluation |
| 摘要 |
| 曲线拟合是沉降评估的重要步骤，处理方法和过程比较复杂，需要编制专门程序进行数据处理与计算。作者利用Excel中的规划求解功能，分步实现沉降观测中的曲线方程拟合；利用Excel的表格功能，可实现沉降预估指标的计算。本文叙述的方法直接利用Excel的数据格式和功能，方便快捷 |
| 作者 |
| 新闻作者:张志新 |
| 关键字 |
