探讨了计算组合体破损浮态及稳性的一种方法。
A method for calculating combination's damage and floatation stability is studied in the paper.
由于工程船的一些特殊特点,船舶的浮态调整非常重要。
Due to special features of workboat, their afloat condition adjustment is very important.
不仅可以用于计算完整船舶浮态,而且还可以用于计算破舱船舶浮态。
It can also be used for the calculation of the floating state of intact ship and damaged ship.
为了更快、更准确地计算船舶自由浮态问题,对原有计算方法进行改进。
In order to calculate ship free floating state quicker and more accurately, original calculating methods have been modified.
这个方法的特点是,可以依次对每一项船舶装载的重量都计算出相应的船舶浮态参数。
The characteristic of the method is that the floating parameters of the ship can be calculated in time after each unit of weight is loaded on board.
这种方法不仅适合于传统的静水力特性计算,又适合于任意浮态下的静水力特性计算。
This method is appropriate to not only the calculation of the conventional hydrostatic performances but also the ones under any inclination floatation.
弃船时机与破损进水船舶的强度、稳性、浮态达到临界状态的最短时间有直接的关系。
The time to abandoning a damaged ship is in great relation with the strength, stability and buoyancy.
所建立的气浮结构静稳性分析理论和浮态分析理论符合实际情况,可以在工程中应用;
The results show that the static stability analysis theory can be applied to engineering problems.
本文讨论了赛艇、皮划艇的排水量、湿水面积、浮心的纵向位置等浮态参数的计算和应用。
The calculation and usage of some float status indexes about canoe, as well as the influence to the canoe resistance function of these indexes were discussed in the paper.
求船舶空间浮态就是计算船舶在某种给定载况下的三个浮态参数,它归结为求解一个隐式非线性方程组。
The ship's floating condition calculation aims at obtaining three floating condition parameters. It can be attributed to solving an implicit nonlinear equation group.
通过控制船舶的浮态提高船舶压载水的速率及排放能力,保证货物装载过程中压载水与货物操作相适应。
By controlling ship floating state, the rate and ability of loading or discharging ballast water can be enhanced to ensure the adaptation of ballast water to cargo operation during the cargo loading.
本文就双桨双甲板客船的总体设计、性能特点、对浅水航速、稳性及浮态等问题以及实船试航作了介绍。
The paper describes the design of twin screw river passenger ship, as well as the performance, speed in shallow water, stability, floating condition and the results on trial.
该系统由主机遥控、自动电站、油水与压载自控、船舶浮态自控、监测调控及轮机管理中心等子系统组成。
The system includes main engine remote control, generating plant automatic control, level monitor, machinery space monitor, auxiliary machineries regulation, management centre, etc.
在船舶发生碰撞和搁浅后,一方而是船体结构承载能力的削弱;另一方面是船舶浮态和外载荷分布的的著变化。
After collision and grounding, the load - bearing capacity of a ship hull is weakened while the floating condition and the external load distribution of the ship may change dramatically.
为了适用于客滚船舶配载计算的需要,根据船舶的浮态力学平衡方程,提出了船舶浮态参数按逐步加量的递进计算方法。
For the need of loading on Passanger Ro-Ro ship, the mechanics equilibrium equation of ship floatation is used to propose the calculation method of add-weighting with step by step.
通过对两条实船完整浮态和破舱浮态进行计算,并与传统方法的计算结果对比表明,用GA来解船舶自由浮态的方法是简单可行的。
The calculation results and their comparison with the conventional ones of two full-scale ships verify the feasibility of the free floatation calculation with GA and the theory is comprehensible.
改善了吸水流态,减小占地,节省抗浮费用,增加了绿化面积。
Also the anti-floating expenses was saved and the green area was expanded.
改善了吸水流态,减小占地,节省抗浮费用,增加了绿化面积。
Also the anti-floating expenses was saved and the green area was expanded.
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