transporter bridge
简明释义
单塔式架空缆车桥
英英释义
A transporter bridge is a type of movable bridge that allows vehicles and pedestrians to cross a body of water by being lifted or lowered on a suspended platform. | 运输桥是一种可移动桥,允许车辆和行人通过悬挂平台在水体上方升降过桥。 |
例句
1.The transporter bridge allows vehicles to cross the water without the need for a traditional bridge.
这座运输桥允许车辆在不需要传统桥梁的情况下跨越水面。
2.The old transporter bridge is a unique engineering marvel that connects two sides of the river.
这座古老的运输桥是一项独特的工程奇迹,连接了河流的两岸。
3.Tourists flock to see the famous transporter bridge in the city, which has been in operation for over a century.
游客们蜂拥而至,参观这座城市著名的运输桥,它已经运营了一个多世纪。
4.We took a scenic ride across the transporter bridge to enjoy the beautiful views of the landscape.
我们乘坐游览车穿越运输桥,欣赏美丽的风景。
5.The transporter bridge was built in the early 1900s and is still used for transporting goods today.
这座运输桥建于20世纪初,至今仍用于货物运输。
作文
The concept of a transporter bridge is quite fascinating and serves as a remarkable example of engineering ingenuity. A transporter bridge is a type of bridge that allows vehicles and pedestrians to cross a body of water or an obstacle without the need for a traditional bridge structure. Instead, it employs a suspended platform that is transported across the span, providing a unique solution to the challenges posed by rivers, canals, or other geographical barriers.Historically, transporter bridges were developed in the late 19th and early 20th centuries, primarily in Europe. One of the most famous examples is the transporter bridge in Middlesbrough, England, which was completed in 1911. This iconic structure not only facilitated transport across the River Tees but also became a symbol of the industrial era in the region. The design of a transporter bridge typically includes a high tower on either side of the waterway, from which a gondola is suspended. This gondola can carry vehicles, goods, and passengers, making it a versatile option for transportation.The engineering behind a transporter bridge is both innovative and practical. By using a system of cables and pulleys, the bridge can efficiently move the gondola back and forth across the water. This design minimizes the need for extensive foundations and allows for a smaller environmental footprint compared to traditional bridges. Moreover, transporter bridges can be particularly advantageous in areas where the riverbed is unstable or where construction costs for conventional bridges would be prohibitively high.In addition to their practical benefits, transporter bridges often have a certain aesthetic appeal. Their towering structures and the sight of the gondola gliding across the water can create stunning visuals, making them popular landmarks in their respective locations. Tourists and locals alike are drawn to these unique bridges, contributing to local economies and enhancing community pride.However, the use of transporter bridges has declined over the years due to advancements in bridge engineering and changes in transportation needs. Many modern vehicles are larger and heavier than those of the past, which can pose challenges for the limited capacity of a transporter bridge. Additionally, with the rise of other forms of transportation, such as ferries and tunnels, some transporter bridges have been repurposed or closed altogether.Despite this decline, there remains a niche interest in transporter bridges among engineers and historians. Preservation efforts are underway for some of the remaining structures, highlighting their historical significance and unique design. For instance, the aforementioned transporter bridge in Middlesbrough has undergone restoration to maintain its status as a vital piece of engineering history.In conclusion, the transporter bridge represents a unique intersection of functionality and artistry in bridge design. While they may not be as common today, their legacy continues to inspire engineers and architects around the world. Understanding the importance of such structures helps us appreciate the ingenuity of past generations and encourages us to think creatively about solving modern transportation challenges. The transporter bridge is not just a means of crossing; it is a testament to human innovation and the relentless pursuit of progress.
“运输桥”的概念非常迷人,展现了工程智慧的杰出典范。“运输桥”是一种桥梁,允许车辆和行人跨越水体或障碍物,而无需传统的桥梁结构。相反,它采用一个悬挂平台,通过这个平台在跨度上移动,提供了解决河流、运河或其他地理障碍所带来的挑战的独特方案。历史上,“运输桥”是在19世纪末和20世纪初主要在欧洲发展起来的。其中最著名的例子之一是位于英格兰米德尔斯堡的“运输桥”,该桥于1911年完工。这座标志性结构不仅促进了横跨蒂斯河的交通,还成为该地区工业时代的象征。“运输桥”的设计通常包括高耸的塔楼,位于水道的两侧,从中悬挂着一个吊舱。这个吊舱可以承载车辆、货物和乘客,使其成为一种多功能的交通选项。“运输桥”的工程设计既创新又实用。通过使用电缆和滑轮系统,桥梁可以有效地将吊舱来回移动于水面。这种设计最小化了对广泛基础设施的需求,并使得与传统桥梁相比,环境足迹更小。此外,“运输桥”在河床不稳定或传统桥梁的建设成本过高的地区尤其具有优势。除了实用性,这些“运输桥”往往还有一定的美学吸引力。它们高耸的结构以及吊舱在水面滑行的景象可以创造出惊人的视觉效果,使它们成为各自位置的热门地标。游客和当地居民都被这些独特的桥梁吸引,促进了地方经济并增强了社区自豪感。然而,随着桥梁工程的进步和交通需求的变化,“运输桥”的使用在近年来有所下降。许多现代车辆比过去更大、更重,这可能对“运输桥”的有限承载能力构成挑战。此外,随着其他交通方式的兴起,如渡轮和隧道,一些“运输桥”已被重新利用或完全关闭。尽管如此,在工程师和历史学家中仍然对“运输桥”保持着小众兴趣。对于一些剩余的结构,正在进行保护工作,以突出它们的历史重要性和独特设计。例如,前面提到的米德尔斯堡“运输桥”经过修复,以维持其作为重要工程历史的一部分的地位。总之,“运输桥”代表了桥梁设计中功能性与艺术性的独特交汇。虽然它们在今天可能不那么常见,但它们的遗产继续激励世界各地的工程师和建筑师。理解这些结构的重要性有助于我们欣赏过去几代人的智慧,并鼓励我们创造性地思考解决现代交通挑战的方法。“运输桥”不仅仅是一种跨越的手段;它是人类创新和不断追求进步的证明。
相关单词