catenary suspension

简明释义

链式悬吊

英英释义

例句

1.In architecture, a catenary suspension structure can provide both aesthetic appeal and structural integrity.

在建筑学中，悬链线吊挂结构可以同时提供美学吸引力和结构完整性。

2.Engineers often rely on catenary suspension when designing cable cars in mountainous regions.

工程师在设计山区缆车时常常依赖于悬链线吊挂。

3.The design of the bridge utilizes a catenary suspension system to support heavy loads.

这座桥的设计采用了悬链线吊挂系统来支撑重载。

4.The catenary suspension of the power lines ensures minimal sag and maximum efficiency.

电力线的悬链线吊挂确保了最小的下垂和最大的效率。

5.A catenary suspension system allows for longer spans between supports, making it ideal for large structures.

悬链线吊挂系统允许支撑之间有更长的跨度，使其非常适合大型结构。

作文

The concept of catenary suspension refers to the way in which a flexible chain or cable assumes a natural curve when supported at its ends and acted upon by a uniform gravitational force. This phenomenon is not only fascinating from a mathematical perspective but also holds significant practical applications in engineering and architecture. The curve formed by a hanging chain or cable is known as a catenary, and it is essential for understanding how structures like bridges and power lines function effectively.To understand catenary suspension, we can visualize a simple scenario: imagine a rope hanging between two points. As gravity pulls down on the rope, it creates a specific shape that minimizes tension across its length. This shape is described by a hyperbolic cosine function, which is crucial for engineers when designing structures that need to support weight while maintaining stability.In architecture, catenary suspension is often employed in the design of arches and domes. Notable examples include the famous St. Louis Gateway Arch and the innovative roofs of many modern sports stadiums. These structures utilize the principles of the catenary to distribute weight evenly, allowing for larger spans without the need for excessive support beams. The result is not only aesthetically pleasing but also highly functional, showcasing the beauty of mathematics in real-world applications.Moreover, in the field of civil engineering, catenary suspension plays a vital role in the construction of suspension bridges. The main cables of these bridges are designed to follow a catenary curve, ensuring that they can effectively bear the load of the bridge deck and any additional traffic. This design enhances the overall strength and durability of the bridge, allowing it to withstand various environmental conditions.The importance of catenary suspension extends beyond just aesthetic and structural considerations; it also has implications for safety. Understanding the forces at play in a catenary system allows engineers to predict how structures will behave under different loads. This knowledge is crucial for preventing failures and ensuring that buildings and bridges remain safe for public use.In conclusion, the study of catenary suspension is a perfect example of how mathematics and engineering intersect to create functional and beautiful structures. From bridges to architectural marvels, the principles of the catenary curve guide the design process, ensuring stability and safety. As we continue to innovate in the fields of construction and design, the lessons learned from catenary suspension will undoubtedly influence future projects, reminding us of the power of natural forms in shaping our built environment.

“悬链线悬挂”这一概念指的是一根柔性链条或电缆在两端支撑并受到均匀重力作用时所呈现的自然曲线。这一现象不仅从数学角度来看令人着迷，而且在工程和建筑中具有重要的实际应用。悬挂链条或电缆形成的曲线被称为悬链线，理解它对于了解桥梁和电力线等结构如何有效运行至关重要。为了理解“悬链线悬挂”，我们可以想象一个简单的场景：想象一根绳子悬挂在两个点之间。当重力向下拉动绳子时，它会形成一种特定的形状，从而最小化其长度上的张力。这种形状由双曲余弦函数描述，这对于工程师在设计需要支撑重量的结构时至关重要。在建筑学中，“悬链线悬挂”常用于拱门和穹顶的设计。著名的例子包括圣路易斯拱门和许多现代体育场馆的创新屋顶。这些结构利用悬链线的原理均匀分配重量，使得在没有过多支撑梁的情况下能够实现更大的跨度。最终的结果不仅在美学上令人愉悦，而且在功能上也非常高效，展示了数学在现实应用中的美丽。此外，在土木工程领域，“悬链线悬挂”在悬索桥的建设中发挥着至关重要的作用。这些桥的主缆设计遵循悬链线曲线，确保它们能够有效承受桥面及任何额外交通的负荷。这种设计增强了桥梁的整体强度和耐久性，使其能够抵御各种环境条件。“悬链线悬挂”的重要性不仅仅限于美学和结构考虑；它还对安全性产生影响。理解悬链系统中作用的力使工程师能够预测结构在不同负载下的表现。这一知识对于防止故障和确保建筑物与桥梁的安全使用至关重要。总之，对“悬链线悬挂”的研究是数学与工程交汇的完美例子，创造出功能与美观兼具的结构。从桥梁到建筑奇迹，悬链线曲线的原理指导着设计过程，确保稳定性和安全性。随着我们在建筑和设计领域不断创新，从“悬链线悬挂”中获得的教训无疑将影响未来的项目，提醒我们自然形式在塑造我们建成环境中的力量。