hatchway beam

简明释义

舱口活动梁舱口梁

英英释义

例句

1.He pointed out that the hatchway beam should be reinforced to prevent sagging over time.

他指出，舱口梁应该加固，以防止随着时间的推移而下垂。

2.The crew used a crane to lift the new hatchway beam into place.

船员们使用起重机将新的舱口梁吊到位。

3.During the renovation, we had to replace the old hatchway beam with a stronger one.

在翻新期间，我们不得不将旧的舱口梁更换为更坚固的。

4.The hatchway beam was designed to allow for easy access to the lower deck.

该舱口梁的设计旨在方便进入下层甲板。

5.The engineer inspected the hatchway beam to ensure it could support the weight of the cargo.

工程师检查了舱口梁以确保它可以支撑货物的重量。

作文

In the realm of engineering and architecture, the term hatchway beam refers to a structural component that plays a crucial role in supporting openings or hatches in various constructions. A hatchway beam is typically installed above a hatchway, which is an opening in a floor, ceiling, or wall that allows access to different levels or compartments within a building or vessel. This beam is essential for maintaining the integrity of the structure while providing necessary access points for movement and operations.The design and implementation of a hatchway beam require careful consideration of several factors, including the load it must bear, the materials used, and the overall architectural design. Engineers must calculate the weight that the beam will support, ensuring it can handle not only the static loads from the structure itself but also dynamic loads such as people moving through the hatchway or equipment being transported.Materials commonly used for constructing a hatchway beam include steel, wood, and reinforced concrete. Each material has its own advantages and disadvantages. For instance, steel beams are favored for their strength and durability, making them ideal for large openings that need to support heavy loads. On the other hand, wooden beams may be used in smaller, less demanding applications where aesthetic considerations play a significant role.The placement of a hatchway beam is also critical. It must be positioned correctly to ensure that the load is distributed evenly across the structure. Improper placement can lead to structural weaknesses, which may result in sagging or even failure of the hatchway over time. Therefore, the installation process requires skilled labor and adherence to building codes and safety regulations.Moreover, a hatchway beam can serve additional functions beyond just structural support. In some designs, it may incorporate features such as lighting fixtures or ventilation systems, enhancing the functionality of the space around the hatchway. This multifaceted approach not only improves the usability of the area but also contributes to the overall aesthetic appeal of the construction.In maritime contexts, the importance of a hatchway beam is even more pronounced. Ships and submarines rely on these beams to maintain structural integrity while allowing for necessary access to cargo holds, engine rooms, and other vital areas. The harsh marine environment demands that these beams are constructed with materials resistant to corrosion and wear, ensuring longevity and safety.In conclusion, understanding the significance of a hatchway beam is essential for anyone involved in construction, architecture, or engineering. Its role in providing access while maintaining structural integrity cannot be overstated. As buildings and vessels continue to evolve in complexity and design, the importance of well-designed and properly installed hatchway beams will remain a fundamental aspect of safe and functional construction practices.

在工程和建筑领域，术语hatchway beam指的是一个结构组件，它在支持各种建筑中的开口或舱口方面发挥着至关重要的作用。hatchway beam通常安装在舱口上方，舱口是指楼层、天花板或墙壁中的一个开口，允许进入建筑或船只的不同层级或隔间。这个梁对于维护结构的完整性，同时提供必要的通行点以便于移动和操作是必不可少的。设计和实施hatchway beam需要仔细考虑几个因素，包括它必须承受的负荷、所用材料和整体建筑设计。工程师必须计算梁将承受的重量，确保它不仅能够承受来自结构本身的静态负荷，还能应对动态负荷，例如通过舱口的人或运输的设备。用于建造hatchway beam的常见材料包括钢、木材和钢筋混凝土。每种材料都有其优缺点。例如，钢梁因其强度和耐久性而受到青睐，适合需要承受重负荷的大开口。而木梁则可能用于较小、要求不高的应用场合，在这些情况下，美观考虑可能更为重要。hatchway beam的放置也是关键。它必须正确定位，以确保负荷均匀分布在结构上。不当的放置可能导致结构弱点，从而导致舱口随时间下垂甚至失效。因此，安装过程需要熟练的劳动力，并遵循建筑规范和安全法规。此外，hatchway beam还可以承担超出单纯结构支持的额外功能。在某些设计中，它可能会结合照明装置或通风系统，增强舱口周围空间的功能性。这种多功能的方法不仅提高了区域的可用性，还提升了建筑的整体美观。在海事环境中，hatchway beam的重要性更加突出。船舶和潜艇依赖这些梁来维持结构完整性，同时允许必要的进入货舱、机舱和其他重要区域。恶劣的海洋环境要求这些梁采用抗腐蚀和耐磨损的材料建造，确保其使用寿命和安全性。总之，理解hatchway beam的重要性对于任何参与建筑、建筑设计或工程的人来说都是必不可少的。它在提供通道的同时维护结构完整性的作用不容小觑。随着建筑和船舶在复杂性和设计上的不断发展，设计良好且安装得当的hatchway beams的重要性将始终是安全和功能性建筑实践的基本方面。