draught limitation

简明释义

吃水限制

英英释义

例句

1.The ship was designed with a draught limitation to ensure it could navigate shallow waters safely.

这艘船的设计考虑了吃水限制，以确保它能够安全地航行在浅水区。

2.The captain adjusted the cargo load to meet the draught limitation set by the port authorities.

船长调整了货物装载，以满足港口当局设定的吃水限制。

3.Understanding the draught limitation is crucial for avoiding groundings in harbors.

了解吃水限制对于避免在港口搁浅至关重要。

4.The draught limitation of this vessel is 12 feet, which restricts its operations in certain areas.

这艘船的吃水限制为12英尺，这限制了它在某些区域的操作。

5.Failure to adhere to the draught limitation can result in fines and delays.

未能遵守吃水限制可能会导致罚款和延误。

作文

In the world of naval architecture and ship design, the term draught limitation refers to the maximum depth of water a vessel can safely navigate without running aground. This concept is crucial for ensuring the safety and efficiency of maritime operations. Understanding draught limitation is particularly important for ships that operate in shallow waters or navigate through narrow channels. The draught limitation of a ship is determined by several factors, including its design, weight, and the type of cargo it carries. When a ship is loaded with cargo, its weight increases, which in turn affects its draught. A heavier ship will sit lower in the water, increasing its draught. Therefore, it is essential for ship operators to calculate the draught limitation before loading to avoid exceeding safe limits. If a ship exceeds its draught limitation, it risks grounding, which can lead to significant damage to the vessel and pose a danger to crew and cargo.Moreover, different regions have varying water depths, and local regulations may impose specific draught limitations to protect marine environments and ensure safe navigation. For instance, ports and harbors often have draft restrictions based on their depth and the types of vessels they accommodate. Ship operators must be aware of these restrictions and plan their routes accordingly to avoid areas where their draught limitation may not be met.The importance of adhering to draught limitation extends beyond just avoiding groundings. It also plays a role in fuel efficiency and operational costs. When a vessel operates within its designed draught, it can achieve optimal hydrodynamic performance, reducing resistance and improving fuel consumption. Conversely, if a ship is overloaded and exceeds its draught limitation, it may face increased drag, leading to higher fuel costs and emissions, which are critical considerations in today's environmentally conscious shipping industry.In addition, the concept of draught limitation is vital during the design phase of new vessels. Naval architects must carefully consider the intended operational area of the ship and its expected cargo loads. By incorporating features such as adjustable ballast systems, designers can create vessels that maintain compliance with draught limitation while maximizing cargo capacity. This adaptability is particularly beneficial for vessels that operate in regions with fluctuating water levels or seasonal changes in depth.In conclusion, draught limitation is a fundamental aspect of ship operation and design that ensures safety, efficiency, and environmental compliance. Both ship operators and naval architects must prioritize understanding and managing draught limitation to navigate the complexities of maritime transport successfully. As the industry continues to evolve, staying informed about draught limitation will remain essential for all stakeholders in the maritime sector.

在海洋建筑和船舶设计的领域，短语draught limitation指的是一艘船能够安全航行而不搁浅的最大水深。这个概念对于确保海事操作的安全性和效率至关重要。理解draught limitation对在浅水区或狭窄航道中航行的船只尤为重要。一艘船的draught limitation由多个因素决定，包括其设计、重量以及所载货物的类型。当一艘船装载货物时，其重量增加，从而影响其吃水。更重的船将在水中下沉得更低，增加其吃水。因此，船舶操作员在装载前必须计算draught limitation以避免超过安全限制。如果一艘船超过了其draught limitation，就有可能搁浅，这可能导致船只严重受损，并对船员和货物构成危险。此外，不同地区的水深各不相同，当地法规可能会对船舶施加特定的draught limitations以保护海洋环境并确保安全航行。例如，港口和码头通常根据其深度和所容纳的船只类型设定吃水限制。船舶操作员必须了解这些限制，并相应地规划航线，以避免进入其draught limitation可能无法满足的区域。遵守draught limitation的重要性不仅限于避免搁浅。它还在燃油效率和运营成本中发挥着作用。当一艘船在其设计吃水范围内运行时，可以实现最佳的水动力性能，减少阻力，提高燃油消耗。相反，如果一艘船超载并超过其draught limitation，可能会面临更大的阻力，从而导致更高的燃料成本和排放，这在当今环保意识强烈的航运业中是至关重要的考虑因素。此外，draught limitation的概念在新船设计阶段也至关重要。海军建筑师必须仔细考虑船舶的预期操作区域及其预计的货物负荷。通过采用可调压载系统等功能，设计师可以创建符合draught limitation的船舶，同时最大化货物容量。这种适应性对于在水位波动或季节性水深变化的区域操作的船舶特别有益。总之，draught limitation是船舶操作和设计的一个基本方面，确保安全、效率和环境合规。船舶操作员和海军建筑师都必须优先理解和管理draught limitation，以成功应对海事运输的复杂性。随着行业的不断发展，保持对draught limitation的了解将继续对海事部门的所有利益相关者至关重要。