crossbeam

简明释义

英[ˈkrɔːsˌbiːm]美[ˈkrɔːsˌbiːm]

n. 横梁；大梁

英英释义

单词用法

同义词

反义词

例句

1.The dissertation presents a new design approach of hierarchy optimization to design the crossbeam.

论文以“九自由度运动模拟系统”为背景对横梁进行分级优化设计。

2.If heavier articles are held, the reinforced crossbeam and the pallet body can be plugged and combined to form the pallet which can hold heavy articles.

如承置较重物品时，则将加强横梁与栈板本体的相插拼组合，以形成了可承放重物品的栈板。

3.The supplement surface was optimized by 3-D CAD software, and the finite element model for drawing simulation of the crossbeam was established.

应用三维CAD软件对工艺补充部分进行了优化设计，并建立了横梁拉延成形模拟的有限元模型。

4.He hung the light from a steel crossbeam in the roof.

他在屋顶上的钢横梁上吊上电灯。

5.The first Bridges made by humans were probably spans of cut wooden logs or planks and eventually stones, using a simple support and crossbeam arrangement.

而人造桥则是由切段原木或是厚木板、石头搭建起来并用横梁做支撑的拱。

6.If you mind, that hurriedly tidies up crossbeam once, that nothing knows your this stuff!

你若介意，那就赶紧的收拾收拾回大梁吧，那没人知道你这事！

7.In order to test the crack of the stroke oar leafs crossbeam of a certain helicopter, we need to design a special transverse wave probe.

为了检测某型直升机尾桨叶大梁的裂纹，需要设计专用横波探头。

8.The crossbeam has a design of double beams to ensure mechanical arm steady at work.

横梁采用双横梁设计，平稳，保证机械手工作时横梁不抖动。

9.They used a crane to lift the heavy crossbeam into place.

他们用起重机将重型横梁吊到位。

10.During the renovation, we had to reinforce the crossbeam to ensure safety.

在翻修期间，我们必须加固横梁以确保安全。

11.The architect designed the building with a strong crossbeam to withstand earthquakes.

建筑师设计了一个坚固的横梁以抵御地震。

12.A broken crossbeam can lead to serious structural issues.

损坏的横梁可能导致严重的结构问题。

13.The workers installed the new crossbeam to support the roof structure.

工人们安装了新的横梁以支撑屋顶结构。

作文

In the world of construction and architecture, every component plays a crucial role in ensuring the stability and integrity of a structure. One such essential element is the crossbeam, which serves as a vital support system within buildings and various structures. A crossbeam (横梁) is typically a horizontal beam that connects two vertical supports, providing additional strength and stability to the framework. Understanding the function and importance of a crossbeam is fundamental for anyone involved in engineering or construction projects.The primary purpose of a crossbeam is to distribute weight evenly across a structure. When constructing a building, it is essential to consider how loads will be transferred through the various components. The crossbeam helps to manage these loads by redistributing them to the vertical supports, which can then transfer the weight down to the foundation. This distribution is particularly important in multi-story buildings where the upper floors exert significant pressure on the lower levels.Moreover, a crossbeam contributes to the overall rigidity of a structure. By connecting vertical supports, it prevents lateral movement and swaying, which can occur due to wind or seismic activity. For instance, in tall skyscrapers, engineers often incorporate multiple crossbeams at various levels to enhance the building's ability to withstand external forces. Without these critical components, buildings would be more susceptible to structural failures.In addition to their functional benefits, crossbeams can also be aesthetically pleasing. Architects often design crossbeams with an eye for style, integrating them into the overall design of a space. Exposed crossbeams can add character and charm to interiors, especially in modern industrial designs where raw materials are celebrated. This blending of functionality and aesthetics showcases the versatility of crossbeams in contemporary architecture.Furthermore, the materials used for crossbeams can vary widely, ranging from wood to steel and reinforced concrete. Each material offers different advantages depending on the specific requirements of a project. Wooden crossbeams might be favored for residential homes due to their warmth and natural appearance, while steel crossbeams are often chosen for commercial buildings because of their strength and durability. The choice of material is influenced by factors such as load-bearing capacity, environmental conditions, and budget considerations.In conclusion, the role of a crossbeam (横梁) in construction cannot be overstated. It is a fundamental component that ensures the safety, stability, and aesthetic appeal of structures. Whether you are an architect designing a new building or a homeowner planning renovations, understanding the significance of crossbeams will help you appreciate the intricate balance between form and function in architecture. As we continue to innovate and explore new building techniques, the crossbeam will undoubtedly remain a cornerstone of structural design, embodying the principles of strength and beauty in our built environment.