ballast keel

简明释义

压载龙骨

英英释义

例句

1.The design of the ship's ballast keel ensures stability during rough seas.

船只的压舱龙骨设计确保在恶劣海况下的稳定性。

2.The engineers focused on optimizing the ballast keel for better handling.

工程师们专注于优化压舱龙骨以提高操控性。

3.Without a properly designed ballast keel, the boat could capsize.

如果没有合理设计的压舱龙骨，船可能会翻覆。

4.Adjusting the weight in the ballast keel can help improve the vessel's performance.

调整压舱龙骨中的重量可以帮助改善船只的性能。

5.The ballast keel is crucial for maintaining the balance of the yacht.

对于保持游艇的平衡，压舱龙骨至关重要。

作文

In the world of maritime engineering, the design and functionality of ships are critical to their performance and safety. One essential component that plays a significant role in maintaining stability is the ballast keel. The ballast keel is a specialized structure located at the bottom of a ship that serves to lower the center of gravity, thereby enhancing the vessel's stability in water. This feature is especially important for larger ships, which can be prone to capsizing if not adequately balanced. The concept of the ballast keel dates back centuries, as sailors recognized the need for stability when navigating rough seas. Traditionally, ballast was made from heavy materials like stones or iron, which were placed in the hull of the ship. However, modern ships utilize a more sophisticated approach with the incorporation of the ballast keel. This design not only optimizes weight distribution but also allows for better maneuverability.A well-designed ballast keel can significantly improve a ship's performance. It helps to counteract the forces acting on the vessel, such as wind and waves, which can cause it to tilt or roll. By keeping the ship upright, the ballast keel ensures that the crew and cargo remain safe during transit. Furthermore, this stability is crucial during loading and unloading operations, where the balance of the ship is paramount to prevent accidents.In addition to stability, the ballast keel also contributes to the overall efficiency of the ship. By reducing the likelihood of capsizing, it allows for a smoother ride, which can lead to lower fuel consumption. This is particularly important in today’s environmentally conscious world, where minimizing emissions is a priority for many shipping companies. A stable vessel is not only safer but also more economical, making the ballast keel an integral part of modern ship design.Moreover, advancements in technology have led to the development of adjustable ballast keels. These innovative designs allow for the ballast to be moved or adjusted depending on the conditions of the sea or the load being carried. This adaptability means that ships can maintain optimal performance regardless of changes in weight or environmental factors. For instance, during a journey through calm waters, a ship may reduce its ballast to increase speed, while in turbulent conditions, it can increase ballast to enhance stability.In conclusion, the ballast keel is a vital component of ship design that enhances stability, safety, and efficiency. Its evolution from traditional ballast methods to modern adjustable designs reflects the ongoing advancements in maritime technology. As ships continue to grow larger and face more challenging conditions at sea, the importance of a well-engineered ballast keel cannot be overstated. Understanding its role helps us appreciate the intricate engineering that goes into ensuring safe and efficient maritime travel.

在海洋工程的世界中，船只的设计和功能对其性能和安全至关重要。一个在维持稳定性方面发挥重要作用的基本组成部分是压舱龙骨。压舱龙骨是位于船底的一个特殊结构，旨在降低重心，从而增强船只在水中的稳定性。这个特征对于较大的船只尤其重要，因为如果没有适当的平衡，它们可能容易翻覆。压舱龙骨的概念可以追溯到几个世纪前，当时水手认识到在航行于恶劣海域时需要稳定性。传统上，压舱物由重型材料如石头或铁制成，这些材料被放置在船体内。然而，现代船只采用了更复杂的方法，结合了压舱龙骨的使用。这种设计不仅优化了重量分布，还提高了机动性。一个设计良好的压舱龙骨可以显著改善船只的性能。它有助于抵消作用在船只上的力量，如风和波浪，这些力量可能导致船只倾斜或翻滚。通过保持船只直立，压舱龙骨确保船员和货物在运输过程中的安全。此外，这种稳定性在装卸操作期间也至关重要，船只的平衡对于防止事故至关重要。除了稳定性，压舱龙骨还对船只的整体效率有所贡献。通过减少翻覆的可能性，它使船只能够平稳航行，从而降低燃料消耗。这在当今环保意识日益增强的世界中尤为重要，许多航运公司将减少排放作为优先事项。稳定的船只不仅更安全，而且更经济，这使得压舱龙骨成为现代船舶设计的重要组成部分。此外，技术的进步使可调节的压舱龙骨的开发成为可能。这些创新设计允许根据海洋条件或所载货物的变化来移动或调整压舱物。这种适应性意味着船只可以在不同的重量或环境因素变化的情况下保持最佳性能。例如，在平静的水域航行时，船只可以减少压舱物以提高速度，而在动荡的条件下，则可以增加压舱物以增强稳定性。总之，压舱龙骨是船舶设计中一个至关重要的组成部分，它增强了稳定性、安全性和效率。从传统的压舱方法演变到现代可调设计，反映了海洋技术的不断进步。随着船只继续增大并面临更加严峻的海洋条件，良好工程设计的压舱龙骨的重要性不容小觑。理解其作用有助于我们欣赏确保安全高效海洋旅行所需的精密工程。