ship threshold height

简明释义

登船甲板对码头高度差

英英释义

例句

1.Before loading cargo, we need to confirm the ship threshold height to avoid any accidents.

在装载货物之前，我们需要确认船舶阈值高度以避免任何事故。

2.Engineers are working on a new design to optimize the ship threshold height for larger vessels.

工程师正在进行新设计，以优化大型船只的船舶阈值高度。

3.The dock workers measured the ship threshold height to ensure it complied with safety regulations.

码头工人测量了船舶阈值高度以确保符合安全规定。

4.Adjusting the ship threshold height is crucial for preventing water ingress during high tides.

调整船舶阈值高度对于防止在涨潮期间水流入是至关重要的。

5.The captain reported that the ship threshold height was too low for safe docking.

船长报告说，船舶阈值高度过低，无法安全停靠。

作文

In the world of maritime engineering, the term ship threshold height refers to the minimum vertical clearance required for a ship to safely pass under a bridge or other overhead structure. This measurement is crucial for ensuring that vessels do not collide with structures during their transit, thereby preventing accidents and damage to both the ship and the infrastructure. Understanding the concept of ship threshold height is essential for naval architects, marine engineers, and even ship operators who must navigate through various waterways. The ship threshold height is determined by several factors, including the height of the vessel, the load it is carrying, and the water level in the area. For instance, a ship that is heavily loaded may sit lower in the water than an empty vessel, which can affect its clearance under bridges. Moreover, water levels can fluctuate due to tides, weather conditions, and seasonal changes, making it vital for navigators to be aware of these variables when planning a route. One of the most significant challenges related to ship threshold height occurs in busy ports and shipping lanes where multiple vessels are trying to pass beneath the same bridge. In such cases, precise measurements and calculations are necessary to ensure that all ships can safely navigate without risk of collision. This often involves the use of advanced technology, such as sonar and GPS systems, to accurately determine the height of the water and the dimensions of the vessels. For example, the famous Sydney Harbour Bridge in Australia has a clearance of approximately 49 meters above the water level. Ships that wish to pass underneath must ensure that their ship threshold height is less than this measurement. Failure to do so could result in catastrophic consequences, including damage to the ship and the bridge itself. Therefore, it is not only the responsibility of the ship’s captain to be aware of the ship threshold height, but also the port authorities and maritime organizations that oversee navigation safety. In addition to safety concerns, the ship threshold height also has economic implications. Delays caused by ships waiting for favorable conditions to pass under a bridge can lead to increased transportation costs and inefficiencies in supply chains. Thus, understanding and managing the ship threshold height is not only a matter of safety but also one of economic viability for shipping companies. In conclusion, the concept of ship threshold height plays a critical role in maritime navigation and engineering. It encompasses various factors that must be carefully considered to ensure the safe passage of vessels under bridges and other obstacles. As the shipping industry continues to grow and evolve, the importance of understanding ship threshold height will only increase, making it a fundamental aspect of maritime operations worldwide.

在海洋工程的世界中，术语船舶阈值高度指的是船舶安全通过桥梁或其他高架结构所需的最低垂直间隙。这个测量对于确保船只在航行过程中不与结构发生碰撞至关重要，从而防止事故和对船舶及基础设施的损害。理解船舶阈值高度的概念对于海军建筑师、海洋工程师甚至需要在各种水道中航行的船舶操作员都是必不可少的。船舶阈值高度取决于多个因素，包括船舶的高度、所载货物的重量以及该区域的水位。例如，一艘重载的船只可能会比空船更低地坐在水面上，这会影响它在桥下的净空。此外，由于潮汐、天气条件和季节变化，水位可能会波动，因此航行者在规划航线时必须注意这些变量。与船舶阈值高度相关的一个重大挑战发生在繁忙的港口和航运通道，在那里多艘船只试图在同一座桥下通过。在这种情况下，精确的测量和计算是必要的，以确保所有船舶在没有碰撞风险的情况下安全航行。这通常涉及使用先进的技术，例如声纳和GPS系统，以准确确定水的高度和船只的尺寸。例如，澳大利亚著名的悉尼海港大桥在水面以上的净空约为49米。希望通过下面的船只必须确保其船舶阈值高度低于此测量。如果未能做到这一点，可能会导致灾难性的后果，包括对船舶和桥梁本身的损害。因此，不仅是船长有责任了解船舶阈值高度，港口当局和监督航行安全的海事组织也有责任。除了安全问题外，船舶阈值高度还有经济影响。由于船只等待有利条件通过桥梁而造成的延误可能导致运输成本增加和供应链效率降低。因此，理解和管理船舶阈值高度不仅是安全问题，也是航运公司经济可行性的问题。总之，船舶阈值高度的概念在海事导航和工程中发挥着关键作用。它包含了必须仔细考虑的各种因素，以确保船舶安全通过桥梁和其他障碍物。随着航运业的不断增长和发展，理解船舶阈值高度的重要性只会增加，使其成为全球海事运营的基本方面。