breadth draught ratio

简明释义

船宽吃水比

英英释义

例句

1.The breadth draught ratio can affect how a ship handles rough seas.

船舶的吃水宽度比会影响其在恶劣海况下的操控性。

2.Engineers often calculate the breadth draught ratio to optimize vessel performance.

工程师们经常计算吃水宽度比以优化船舶性能。

3.The breadth draught ratio is crucial for determining the stability of a ship.

船舶的吃水宽度比对于确定船舶的稳定性至关重要。

4.During design, the breadth draught ratio must be carefully considered.

在设计过程中，必须仔细考虑吃水宽度比。

5.A higher breadth draught ratio generally indicates a more stable vessel.

较高的吃水宽度比通常表示船舶更加稳定。

作文

In the world of naval architecture and marine engineering, the design and performance of ships are influenced by various factors, one of which is the breadth draught ratio. This term refers to the ratio of a ship's breadth (the width of the vessel) to its draught (the vertical distance between the waterline and the bottom of the hull). Understanding the breadth draught ratio is crucial for optimizing a ship's stability, speed, and overall performance in water. The breadth draught ratio plays a significant role in determining how a ship behaves in different sea conditions. A higher ratio indicates a broader hull relative to its draught, which can enhance stability and reduce the likelihood of capsizing. This feature is particularly important for vessels that operate in rough waters or carry heavy loads. Conversely, a lower breadth draught ratio might lead to improved maneuverability and speed, making it suitable for smaller crafts or those designed for racing.Moreover, the breadth draught ratio also affects the hydrodynamic properties of a vessel. Ships with an optimal ratio can glide through water more efficiently, reducing resistance and fuel consumption. This efficiency is vital for commercial shipping companies that aim to minimize operational costs while maximizing cargo capacity. Therefore, naval architects must carefully consider the breadth draught ratio during the design phase to achieve a balance between stability and speed.In addition to performance, the breadth draught ratio has implications for safety. A well-designed vessel with an appropriate ratio is less likely to experience issues such as rolling or pitching, which can endanger both the crew and the cargo. For example, bulk carriers and tankers often have a higher breadth draught ratio to ensure they remain stable under heavy loads, whereas luxury yachts may prioritize aesthetics and speed over stability, resulting in a different ratio.Furthermore, regulations and standards set by maritime authorities often dictate certain requirements regarding the breadth draught ratio. Compliance with these regulations ensures that vessels are safe for operation and capable of handling specific types of cargo. Shipbuilders must stay informed about these guidelines to ensure their designs meet industry standards and pass inspections.In conclusion, the breadth draught ratio is a critical aspect of ship design that influences stability, speed, efficiency, and safety. Understanding this ratio allows naval architects to create vessels that perform optimally in various conditions. As the maritime industry continues to evolve with advancements in technology and increasing demands for sustainability, the significance of the breadth draught ratio will only grow. By mastering this concept, professionals in the field can contribute to the development of safer, more efficient, and environmentally friendly vessels that navigate our oceans responsibly.

在海洋建筑和海洋工程的世界中，船舶的设计和性能受到多种因素的影响，其中之一就是breadth draught ratio。这个术语指的是船舶的宽度（船体的宽度）与吃水深度（从水线到船体底部的垂直距离）之间的比率。理解breadth draught ratio对于优化船舶在水中的稳定性、速度和整体性能至关重要。breadth draught ratio在决定船舶在不同海况下的表现方面起着重要作用。较高的比率表示相对于吃水深度，船体更宽，这可以增强稳定性并减少翻覆的可能性。这一特性对于在恶劣水域或承载重物的船舶尤为重要。相反，较低的breadth draught ratio可能会提高机动性和速度，使其适合较小的船只或设计用于比赛的船只。此外，breadth draught ratio还影响船舶的水动力特性。具有最佳比率的船舶可以更有效地在水中滑行，减少阻力和燃料消耗。这种效率对于商业航运公司至关重要，因为他们希望在最大化货物容量的同时最小化运营成本。因此，海洋建筑师在设计阶段必须仔细考虑breadth draught ratio，以实现稳定性和速度之间的平衡。除了性能外，breadth draught ratio还对安全性产生影响。设计良好的船舶如果具有适当的比率，就不太可能出现滚动或颠簸等问题，这可能危及船员和货物。例如，散货船和油轮通常具有较高的breadth draught ratio，以确保它们在重载下保持稳定，而豪华游艇可能优先考虑美学和速度而非稳定性，从而导致不同的比率。此外，海事当局设定的法规和标准通常会规定关于breadth draught ratio的某些要求。遵守这些法规确保船舶的安全运营，并能够处理特定类型的货物。造船商必须随时了解这些指南，以确保其设计符合行业标准并通过检查。总之，breadth draught ratio是船舶设计的一个关键方面，影响着稳定性、速度、效率和安全性。理解这一比率使海洋建筑师能够创造在各种条件下表现最佳的船舶。随着海事行业在技术进步和对可持续性日益增长的需求中不断发展，breadth draught ratio的重要性只会增加。通过掌握这一概念，该领域的专业人士可以为开发更安全、更高效和更环保的船舶做出贡献，这些船舶能够负责任地航行在我们的海洋中。