main cable

简明释义

主杆电缆

英英释义

例句

1.During the inspection, we found that the Main Cable was not adequately secured.

在检查过程中，我们发现主电缆没有得到充分固定。

2.Before starting the installation, ensure that the Main Cable is properly connected.

在开始安装之前，请确保主电缆已正确连接。

3.The Main Cable needs to be replaced every ten years to ensure safety.

为了确保安全，主电缆需要每十年更换一次。

4.The power outage was traced back to a fault in the Main Cable.

停电的原因追溯到主电缆的故障。

5.The technician checked the Main Cable for any signs of wear and tear.

技术员检查了主电缆是否有磨损的迹象。

作文

The construction of bridges and large structures often involves complex engineering designs that require various components to work in harmony. One of the most critical elements in such designs is the main cable, which plays a pivotal role in supporting the weight of the structure. The main cable (主缆) is typically used in suspension bridges, where it spans the entire length of the bridge and carries the load from the deck to the towers. Understanding the importance of the main cable is essential for anyone interested in civil engineering and architecture.The main cable is usually made from high-strength steel wires that are twisted together to form a robust and flexible cable. This design allows it to withstand significant tensile forces while maintaining its structural integrity. When constructing a suspension bridge, engineers must calculate the appropriate thickness and material for the main cable to ensure it can handle not only the static loads of the bridge itself but also dynamic loads caused by wind, traffic, and seismic activity.In addition to its strength, the main cable must also be anchored securely at both ends of the bridge. These anchorages are designed to transfer the forces from the main cable into the ground, ensuring the stability of the entire structure. The design and placement of these anchorages are crucial because they prevent the main cable from slipping or breaking under pressure.Another vital aspect of the main cable is its role in the overall aesthetic of a bridge. Many iconic bridges, such as the Golden Gate Bridge in San Francisco, feature prominently visible main cables that contribute to their visual appeal. The graceful curves of the main cable create an elegant silhouette against the skyline, showcasing the blend of functionality and artistry in engineering.Moreover, the maintenance of the main cable is essential to ensure the longevity and safety of the bridge. Engineers regularly inspect the cable for signs of wear, corrosion, or damage. If any issues are detected, immediate action must be taken to repair or replace sections of the main cable to prevent catastrophic failures. This aspect of bridge management highlights the ongoing commitment to safety and engineering excellence.In conclusion, the main cable (主缆) is a fundamental component in the design and construction of suspension bridges. Its ability to bear loads, combined with its aesthetic appeal, makes it a subject of fascination for engineers and architects alike. By understanding the significance of the main cable, we can appreciate the intricate balance of art and science that defines modern engineering. As we continue to build more complex structures, the role of the main cable will undoubtedly remain a critical focus in ensuring the safety and beauty of our infrastructure.

桥梁和大型结构的建设通常涉及复杂的工程设计，这需要各种组件协调工作。其中一个最关键的元素是主缆，它在支撑结构重量方面起着至关重要的作用。主缆（main cable）通常用于悬索桥，在悬索桥中，它跨越整个桥的长度并将载荷从桥面传递到塔架。理解主缆的重要性对任何对土木工程和建筑感兴趣的人来说都是必不可少的。主缆通常由高强度钢丝制成，这些钢丝被扭在一起形成坚固而灵活的电缆。这种设计使其能够承受显著的拉伸力，同时保持其结构完整性。在建造悬索桥时，工程师必须计算主缆的适当厚度和材料，以确保它不仅能承受桥本身的静态载荷，还能承受由风、交通和地震活动引起的动态载荷。除了强度之外，主缆还必须在桥的两端牢固锚定。这些锚固设计用于将主缆的力量转移到地面，从而确保整个结构的稳定性。这些锚固的设计和位置至关重要，因为它们防止主缆在压力下滑动或断裂。主缆的另一个重要方面是它在桥整体美学中的作用。许多标志性的桥梁，如旧金山的金门大桥，具有显著可见的主缆，为其视觉吸引力做出了贡献。主缆优雅的曲线在天际线中创造出优雅的轮廓，展示了工程学中功能与艺术的结合。此外，维护主缆对于确保桥梁的耐久性和安全性至关重要。工程师定期检查电缆，以寻找磨损、腐蚀或损坏的迹象。如果发现任何问题，必须立即采取措施修复或更换主缆的部分，以防止灾难性的故障。这一桥梁管理的方面突显了对安全和工程卓越的持续承诺。总之，主缆（main cable）是悬索桥设计和建造中的基本组成部分。它承载负荷的能力，加上其美学吸引力，使其成为工程师和建筑师都感兴趣的话题。通过理解主缆的重要性，我们可以欣赏定义现代工程的艺术与科学的微妙平衡。随着我们继续建造更复杂的结构，主缆的角色无疑将继续成为确保我们基础设施的安全和美丽的关键焦点。