based on the catenary theory, this paper calculates the force of the sectional anchor mooring system and the nonlinear relationship between anchor force and displacement.
在悬链线理论的基础上应用迭代方法计算了分段式锚泊系统的锚链力,得到了锚链力与位移之间的非线性关系;
this paper introduces a four points anchor mooring positioning system which improves the original japanese design of the same system.