该静刚度矩阵来自抛物线索的解析解，具有很高的精度，明显比悬链线索单元简化了许多。

This static cable element stiffness matrix has a high accuracy since it comes from the analytic solution of a parabolic cable.

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该静刚度矩阵来自抛物线索的解析解，具有很高的精度，明显比悬链线索单元简化了许多。

This static cable element stiffness matrix has a high accuracy since it comes from the analytic solution of a parabolic cable.

youdao