The longitudinal strength of a ship's hull is the most fundamental strength for ship structures.
船体梁的总纵强度是反映船舶结构安全可靠的最基本的强度指标。
Strength of ship plates plays a significant role for the ultimate strength analysis of ship structures.
船体平板强度在船舶结构极限强度分析中起到十分重要的作用。
Calculation results show that nonlinear factors are important for fatigue strength analysis of ship structures.
计算结果表明，非线性波浪载荷对船体结构疲劳损伤分析具有重要影响。
Therefore, it is very significant to analyze noise and vibration problem of ship structures in the ship design stage.
因此，在船舶设计阶段就进行船舶结构的振动噪声分析是非常有意义的。
The basic concepts and the importance of risk based inspection and maintenance planning for ship structures was analyzed.
本文简要地分析了基于风险的检测及维护的基本概念及基于风险的船体结构检测及维护研究的重要意义。
The traditional experience-based inspection approach incurs higher costs or yields unnecessary inspections for ship structures.
基于船舶结构传统的经验基础上的检测方法不但带来较高的费用，而且还会产生不必要的检测。
Studying of fatigue crack growth under different spectrum loadings is very important for the reliable life prediction of ship structures.
研究裂纹在谱载荷作用下的扩展规律对可靠预报平台等结构物的疲劳寿命具有十分重要的意义。
The concept and calculation about the degree of fixity of elastic fixed ends in structures is an unsolved problem in mechanics of ship structures.
关于结构弹性固定端固定程度的概念和计算是船舶结构力学中一个悬而未决的难题。
Optimal design of ship structures is a complicated nonlinear mixed-discrete problem and a difficult challenge in searching for its global optimal values.
船体结构之最佳化设计是一个复杂非线性的混和离散问题，并且要搜寻到全域的最佳值并不容易。
A ship's hull is a box girder structure composed of stiffened panels and therefore, strength of stiffened panels plays a significant role for the ultimate strength analysis of ship structures.
船体是一个由加筋板格组成的箱形结构，加筋板格的强度计算对于船体结构的极限强度分析极为重要。
This paper proposes a membrane stiffener-reinforced element, which has the features of high precision and simple formulation, etc. It is practical for the finite element analysis of ship structures.
提出了一种带加强筋的膜单元，具有精度高、列式简单等特点，为船舶结构的有限元分析提供一个实用的单元。
The jetty's aerial architecture makes it seem detached from the ground, hovering above massed vegetation that structures the site and resembling a huge sailing ship at anchor.
码头的空中架构使它看起来似乎脱离了地面，在大量的植被上盘旋，这些植被被种植在这里，像一个锚泊着的巨大航行船。
Other applications for fibre composites within ship-building are found in superstructures and secondary structures.
另外，在造船业中纤维增强复合材料也被用于上层建筑和二级结构中。
It is difficult to calculate stresses of supporting structures under mooring equipments of a certain cable ship because they bear complex forces when we try to design supporting structure.
在对某海缆敷设船进行系泊设备支撑结构局部加强时，由于系泊设备受力复杂，对系泊设备下板架在不同工况下的应力难以计算。
The main conclusions are of theoretical significance and practical values to carry out formal safety assessment (FSA) and improve safety of ship and Marine structures for the maritime circles.
主要结论对于海事界实施综合安全评估，提高船舶或海洋结构物安全性具有理论意义和应用价值。
Ship and ocean engineering structures mostly consist of plates and beams.
船舶与海洋工程结构物一般是由板和梁组合而成的。
Whenever you colonize a planet or asteroid, a construction frigate is also created. This ship is responsible for building structures within its planet's gravity well.
一旦你在一个星球上殖民，护卫舰建造功能就会开启。本舰会负责建造符合星球重力环境的建筑。
Fatigue damage of ship and ocean engineering structures will caused by fluctuation loadings, such as wave loading, during their service time.
船舶与海洋结构物在其服役过程中受到波浪等载荷的交变作用而引起结构的疲劳损伤。
The major purpose of this thesis is to do some research work on calculation of fatigue damage of ship hull structures with combined bending stress under nonlinear wave loads.
本文的主要目的是研究非线性波浪载荷作用下多种应力成份组合的船体结构疲劳损伤计算。
Stiffened steel panels are the basic strength members in ship and offshore structures.
加筋板是船舶和海洋结构物中的基本结构构件。
The Marine environment is the basis for the seakeeping performance prediction of ship and Marine structures at real sea, which requires a large number of reliable data of wind and wave.
海洋环境是船舶与海洋结构物实海域性能预报的基础，实海域性能预报的顺利进行离不开大量可靠的风、波浪数据资料。
A dynamic model of ship lift combining structures with lifting steel rope in complete equilibrium has been presented.
提出了全平衡钢索提升式升船机组合结构的动力模型。
Therefore, the winds and waves database has an enormous significance on the design and operation of ship and marine structures.
因此，风、波浪数据库，对船舶及海洋结构物的设计与运营具有重大意义。
The safety of deepwater or large offshore structures is distinctly important than ship and other ordinary marine structures.
相对于船舶和普通海洋钢结构，深水和大型海洋工程结构面临的安全性更为重要。
Both the ship hull vibration and the local vibration of ship stern structures should be taken into consideration in the vibration problem of ship stern structures.
船舶尾部结构的振动问题应同时从船体总振动和尾部结构的局部振动两方面来考虑。
Based on this point of view, a computer program to calculate the vibration of ship stern structures by using finite element method (FEM) is developed, and a sample problem is worked in this paper.
本文从这一基本认识出发，利用有限元法编制了船舶尾部结构振动计算程序，并以实船为对象进行了尾部结构振动的计算，取得了较好的效果。
This paper studies what is cost, the structures of ship transportation cost, and how to low the cost.
本文以认识成本，分析成本，控制成本的思路对运输船舶营运经济性进行了研究。
So inland river high-speed ship adopts multi-stiffened plate hull structures.
因而内河高速船采用了双向密加筋板船体结构这种形式。
So inland river high-speed ship adopts multi-stiffened plate hull structures.
因而内河高速船采用了双向密加筋板船体结构这种形式。
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