single hinged arch

简明释义

单铰拱

英英释义

例句

1.The bridge was designed using a single hinged arch to allow for natural movement under load.

这座桥的设计采用了单铰拱，以允许在负载下自然移动。

2.The architect proposed a single hinged arch for the new sports arena to create an open space.

建筑师提议为新的体育馆设计一个单铰拱，以创造一个开放的空间。

3.The single hinged arch provides excellent support while minimizing material use.

这个单铰拱在最小化材料使用的同时提供了出色的支撑。

4.In the design phase, we considered a single hinged arch for its efficiency in spanning large distances.

在设计阶段，我们考虑了单铰拱，因为它在跨越大距离时效率高。

5.Engineers decided on a single hinged arch structure to enhance the aesthetic appeal of the building.

工程师决定采用单铰拱结构，以增强建筑的美观性。

作文

The concept of a single hinged arch is an important one in the field of structural engineering and architecture. This design is characterized by its unique ability to efficiently distribute loads while maintaining stability and aesthetic appeal. A single hinged arch consists of a curved structure that is supported at two ends, with a hinge located at the apex. This configuration allows for the arch to flex under load, which can be advantageous in various construction scenarios.One of the primary benefits of using a single hinged arch is its capacity to handle vertical loads effectively. When weight is applied to the arch, the curvature helps to transfer the load downwards and outwards, minimizing stress on the materials used. This makes it an ideal choice for bridges, large roofs, and other structures that require both strength and flexibility.In addition to its functional advantages, the single hinged arch also offers significant aesthetic value. The graceful curve of the arch can enhance the visual appeal of a structure, making it a popular choice among architects. Many iconic buildings and bridges around the world feature arches that are not only practical but also serve as striking design elements.However, designing a single hinged arch is not without its challenges. Engineers must carefully consider factors such as the materials used, the span of the arch, and the environmental conditions it will face. For instance, the choice of material can greatly affect the arch's performance. Steel, concrete, and wood are common materials, each offering different properties that can influence the overall design and functionality.Moreover, the hinge point of a single hinged arch plays a crucial role in its operation. The hinge allows for movement, which can be beneficial in accommodating thermal expansion and contraction. However, this movement must be carefully managed to prevent excessive stress on the structure. Engineers often conduct extensive simulations and analyses to ensure that the arch will perform as intended under various conditions.In conclusion, the single hinged arch is a fascinating and versatile design that has stood the test of time in engineering and architecture. Its ability to combine strength, flexibility, and beauty makes it a preferred choice for many construction projects. As technology advances and new materials are developed, the applications of the single hinged arch will continue to evolve, providing innovative solutions for future architectural challenges.

‘单铰拱’的概念在结构工程和建筑领域中是一个重要的概念。这个设计的特点在于它能够有效地分配负载，同时保持稳定性和美观。‘单铰拱’由一个曲线结构组成，支持在两个端点之间，顶点处有一个铰链。这种配置使得拱在负载下能够弯曲，这在各种建筑场景中都是有利的。使用‘单铰拱’的主要好处之一是它能够有效地处理垂直负载。当重量施加到拱上时，曲线帮助将负载向下和向外转移，从而最小化材料的应力。这使得它成为桥梁、大型屋顶和其他需要强度和灵活性的结构的理想选择。除了功能优势外，‘单铰拱’还具有显著的美学价值。拱的优雅曲线可以增强结构的视觉吸引力，使其成为建筑师的热门选择。世界各地许多标志性建筑和桥梁都采用了拱形设计，不仅实用，而且作为引人注目的设计元素。然而，设计‘单铰拱’并不是没有挑战的。工程师必须仔细考虑所用材料、拱的跨度以及它将面临的环境条件。例如，材料的选择会极大地影响拱的性能。钢、混凝土和木材是常见材料，每种材料都提供不同的特性，可能会影响整体设计和功能。此外，‘单铰拱’的铰接点在其操作中起着至关重要的作用。铰链允许运动，这在适应热膨胀和收缩时是有益的。然而，这种运动必须得到仔细管理，以防止对结构造成过大的应力。工程师通常会进行广泛的模拟和分析，以确保拱在各种条件下按预期性能运行。总之，‘单铰拱’是一种迷人且多功能的设计，在工程和建筑中经受住了时间的考验。它结合了强度、灵活性和美感，使其成为许多建筑项目的首选。随着技术的进步和新材料的发展，‘单铰拱’的应用将继续演变，为未来的建筑挑战提供创新解决方案。