The aim of this thesis is to provide a practical and efficient method, both to structural estimation and to FEM analysis of partial ship structure or whole ship structure.

本文工作的主要目的是为船体部分舱段或全船结构有限元分析以及船体强度估算提供一种实用、合理的外载荷计算方法。

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The key point of solving this problem is to give an estimation procedure to set up the relationship between aseismic structural investment and its reliability.

解决这个问题的关键，是给出了抗震结构的造价和可靠度间函数关系的估计方法。

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So-called the interest rate term structure in the paper, is the different term structural analysis and estimation in government debt bond market.

所谓利率期限下，就是指对不同时点的整个国债市场利率期限结构的分析和估计。

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