longitudinal beam

简明释义

甲板纵骨

英英释义

例句

1.During the inspection, we found that the longitudinal beam had sustained some damage from water exposure.

在检查过程中，我们发现纵向梁因水浸泡而受到了损坏。

2.The engineer designed a new structure with a strong longitudinal beam to support the weight of the roof.

工程师设计了一个新的结构，使用了一根强大的纵向梁来支撑屋顶的重量。

3.The longitudinal beam is crucial for maintaining the structural integrity of the bridge.

这根纵向梁对于维持桥梁的结构完整性至关重要。

4.The architect specified a steel longitudinal beam to enhance the load-bearing capacity of the design.

建筑师指定了一根钢制的纵向梁以增强设计的承载能力。

5.In the construction of the building, each longitudinal beam was carefully placed to ensure stability.

在建筑施工中，每根纵向梁都被仔细放置，以确保稳定性。

作文

In the field of engineering and architecture, understanding the structural components of buildings and bridges is essential. One such component that plays a critical role in providing stability and support is the longitudinal beam（纵向梁）. This beam runs parallel to the length of the structure, distributing loads and ensuring that the structure can withstand various forces. The design and implementation of longitudinal beams（纵向梁）are crucial in maintaining the integrity of both residential and commercial buildings.When constructing a building, engineers must consider how different loads will affect its overall stability. Loads can come from various sources, including the weight of the building materials, occupants, and environmental factors such as wind and snow. The longitudinal beam（纵向梁）serves as a primary element that helps in managing these loads by transferring them to vertical supports, such as columns or walls. By effectively distributing weight along its length, the longitudinal beam（纵向梁）ensures that no single point bears too much pressure, which could lead to structural failure.Another important aspect of longitudinal beams（纵向梁）is their material composition. They can be made from various materials, including steel, concrete, or wood, depending on the specific requirements of the project. For instance, in large-scale constructions like bridges, steel longitudinal beams（纵向梁）are often preferred due to their high strength-to-weight ratio. In contrast, wooden longitudinal beams（纵向梁）might be used in smaller structures, where aesthetics and cost are significant considerations.The placement of longitudinal beams（纵向梁）within a structure is also a critical factor. They are typically positioned at regular intervals to ensure even load distribution. Engineers use advanced software to model how these beams will perform under various conditions, allowing for precise calculations that enhance safety and durability. The strategic positioning of longitudinal beams（纵向梁）is vital in preventing excessive deflection or bending, which can compromise the structure's integrity over time.Moreover, the role of longitudinal beams（纵向梁）extends beyond just load-bearing. They also contribute to the overall architectural design of a building. Exposed longitudinal beams（纵向梁）can add an industrial aesthetic to a space, merging functionality with style. Architects often collaborate with engineers to ensure that the longitudinal beams（纵向梁）integrate seamlessly into the design while fulfilling their structural duties.In conclusion, the longitudinal beam（纵向梁）is an indispensable element in the construction industry. Its ability to provide stability, distribute loads, and contribute to the aesthetic appeal of a structure makes it a fundamental consideration for engineers and architects alike. As technology advances, the methods of designing and implementing longitudinal beams（纵向梁）will continue to evolve, leading to safer and more innovative structures that meet the demands of modern society.