bascule bridge

简明释义

竖旋桥活动桥

英英释义

例句

1.The city installed a new bascule bridge to improve traffic flow over the river.

该市安装了一座新的翻转桥以改善河流上的交通流量。

2.The engineering team designed a modern bascule bridge that can open quickly.

工程团队设计了一座现代化的翻转桥，能够快速开启。

3.The bascule bridge is an essential part of the city's infrastructure.

这座翻转桥是城市基础设施的重要组成部分。

4.When the ship approached, the bascule bridge raised to allow it to pass.

当船只靠近时，翻转桥升起以允许其通过。

5.Many tourists come to see the historic bascule bridge in the town center.

许多游客来参观镇中心的历史悠久的翻转桥。

作文

The engineering marvel of the modern world often includes various types of bridges, each designed for specific purposes and challenges. One such innovative design is the bascule bridge, which has gained popularity in urban areas where water navigation and road traffic must coexist. The term bascule bridge refers to a type of movable bridge that consists of two leaves or sections that can be raised to allow boats and ships to pass underneath. This unique mechanism not only facilitates maritime transportation but also provides a solution for road traffic, making it an essential structure in many cities around the globe.The history of the bascule bridge dates back to the early 19th century, when engineers began to explore ways to create bridges that could accommodate both vehicles and vessels. The first successful bascule bridge was built in London in 1894. Since then, this design has evolved significantly, incorporating advanced technology and materials to improve its efficiency and durability. Modern bascule bridges are equipped with hydraulic systems that enable them to open and close quickly, minimizing the wait time for both vehicular and maritime traffic.One of the most notable features of a bascule bridge is its ability to balance weight. When one leaf of the bridge is raised, the other leaf acts as a counterbalance, ensuring stability and safety during operation. This design allows for larger openings compared to other types of movable bridges, making it ideal for busy waterways. Cities like Chicago and London have successfully implemented bascule bridges to manage their extensive river traffic while maintaining efficient road networks.In addition to their functional benefits, bascule bridges also contribute to the aesthetic appeal of a city. Many of these bridges are designed with artistic elements that enhance their visual impact. For instance, the design of the famous Tower Bridge in London incorporates Gothic architectural features, making it a landmark attraction for tourists and locals alike. The combination of functionality and beauty is what makes the bascule bridge a significant architectural achievement.Moreover, the environmental impact of bascule bridges should not be overlooked. By allowing boats to pass without the need for a fixed bridge, these structures help reduce congestion on waterways and promote sustainable transportation methods. This is particularly important in urban areas where pollution and traffic congestion are major concerns. As cities continue to grow, the demand for innovative solutions like the bascule bridge will only increase.In conclusion, the bascule bridge represents a remarkable fusion of engineering, functionality, and aesthetics. Its ability to facilitate both road and maritime traffic makes it an invaluable asset to cities with navigable waterways. As we look towards the future, the continued development and implementation of bascule bridges will play a crucial role in shaping urban infrastructure and enhancing the quality of life for residents. Understanding the significance of the bascule bridge not only highlights the ingenuity of human engineering but also emphasizes the importance of creating sustainable solutions for our ever-evolving urban landscapes.

现代世界的工程奇迹通常包括各种类型的桥梁，每种桥梁都为特定的目的和挑战而设计。其中一种创新的设计是bascule bridge，这种桥在水上交通和道路交通必须共存的城市地区越来越受欢迎。术语bascule bridge指的是一种可移动桥，由两个叶片或部分组成，可以升起以允许船只和船舶通过。这种独特的机制不仅促进了海事运输，还为道路交通提供了解决方案，使其成为全球许多城市的重要结构。bascule bridge的历史可以追溯到19世纪初，当时工程师们开始探索创造可以容纳车辆和船只的桥梁的方法。第一座成功的bascule bridge于1894年在伦敦建成。从那时起，这种设计经历了显著的发展，结合了先进的技术和材料，以提高其效率和耐久性。现代bascule bridges配备了液压系统，使它们能够快速开启和关闭，从而最小化车辆和海事交通的等待时间。bascule bridge的一个显著特点是其平衡重量的能力。当一侧的桥面升起时，另一侧的桥面充当平衡，确保操作过程中的稳定性和安全性。这种设计允许比其他类型的可移动桥更大的开口，使其成为繁忙水道的理想选择。像芝加哥和伦敦这样的城市成功地实施了bascule bridges来管理其广泛的河流交通，同时保持高效的道路网络。除了功能性好处外，bascule bridges还为城市的美学吸引力做出了贡献。许多这些桥梁的设计融入了艺术元素，增强了它们的视觉冲击力。例如，伦敦著名的塔桥的设计融合了哥特式建筑特色，使其成为游客和当地人向往的地标景点。功能与美的结合使得bascule bridge成为重要的建筑成就。此外，bascule bridges的环境影响也不容忽视。通过允许船只通过而不需要固定桥，这些结构有助于减少水道上的拥堵，并促进可持续交通方式。这在城市地区尤为重要，因为污染和交通拥堵是主要问题。随着城市的不断发展，对像bascule bridge这样的创新解决方案的需求只会增加。总之，bascule bridge代表了工程、功能和美学的惊人融合。它既能促进道路和海事交通，使其成为拥有可导航水道城市的宝贵资产。展望未来，bascule bridges的持续发展和实施将在塑造城市基础设施和提高居民生活质量方面发挥关键作用。理解bascule bridge的重要性不仅突显了人类工程的创造力，也强调了为我们不断发展的城市景观创造可持续解决方案的重要性。