pedestrian overcrossing

简明释义

人行天桥

英英释义

例句

1.Drivers are reminded to yield to pedestrians at the pedestrian overcrossing.

提醒司机在人行天桥处让行给行人。

2.Always use the pedestrian overcrossing to cross the busy street safely.

在繁忙的街道上安全过马路时，请始终使用人行天桥。

3.There is a pedestrian overcrossing near the school to ensure student safety.

学校附近有一个人行天桥以确保学生的安全。

4.Children should be taught to use the pedestrian overcrossing when crossing the road.

应该教导孩子们在过马路时使用人行天桥。

5.The city installed new lights at the pedestrian overcrossing to improve visibility.

为了提高能见度，城市在人行天桥安装了新的灯光。

作文

In urban planning and transportation design, ensuring the safety of pedestrians is a paramount concern. One effective solution that has been implemented in many cities around the world is the construction of a pedestrian overcrossing. A pedestrian overcrossing (人行天桥) is a bridge or elevated walkway that allows pedestrians to cross roads or highways safely without interfering with vehicular traffic. This infrastructure not only enhances pedestrian safety but also improves the flow of traffic by reducing the number of stop-and-go situations caused by pedestrians crossing at street level.The necessity of pedestrian overcrossings can be observed in areas with high foot traffic, such as near schools, shopping centers, and public transport stations. In these locations, the volume of pedestrians can create significant hazards if they attempt to cross busy streets. By providing a dedicated space for pedestrians, pedestrian overcrossings help mitigate the risk of accidents and ensure that individuals can reach their destinations safely.Moreover, pedestrian overcrossings contribute to the overall aesthetic of urban environments. Many cities have invested in designing visually appealing structures that blend well with the surrounding architecture. This not only makes the city more attractive but also encourages walking as a mode of transportation, promoting healthier lifestyles among residents. Furthermore, when these crossings are well-lit and equipped with safety features such as handrails and non-slip surfaces, they become more inviting and accessible to all members of the community, including children, the elderly, and individuals with disabilities.In addition to their safety and aesthetic benefits, pedestrian overcrossings can also serve as landmarks within a city. Iconic designs can become symbols of the area, attracting tourists and enhancing local identity. For example, the Golden Gate Bridge in San Francisco is not just a means of crossing; it is a globally recognized symbol of the city. While it is primarily a vehicle bridge, its pedestrian walkways allow visitors to experience breathtaking views, demonstrating how such structures can elevate the pedestrian experience.However, the construction of pedestrian overcrossings is not without challenges. They require significant financial investment and careful planning to ensure they meet the needs of the community. Local governments must consider factors such as location, design, and maintenance costs. Community input is also essential in the planning process to ensure that the structures serve their intended purpose effectively. Engaging with residents can provide valuable insights into where these crossings are most needed and how they can be designed to enhance usability.In conclusion, pedestrian overcrossings play a vital role in modern urban landscapes by providing safe pathways for pedestrians, improving traffic flow, and enhancing the aesthetic appeal of cities. As urban populations continue to grow, the importance of such infrastructure will only increase. By investing in pedestrian overcrossings, cities can promote safer, healthier, and more vibrant communities for all residents, making walking a more viable and enjoyable mode of transportation.

在城市规划和交通设计中，确保行人的安全是首要关注的问题。许多城市实施的一种有效解决方案是建设人行天桥。人行天桥是一种桥梁或高架人行道，允许行人在不干扰车辆交通的情况下安全地穿越道路或高速公路。这种基础设施不仅增强了行人的安全性，还通过减少因行人在街道上过马路造成的停停走走的情况，改善了交通流量。在高人流量的地区，例如学校、购物中心和公共交通站附近，可以观察到人行天桥的必要性。在这些地点，行人的数量可能会造成显著的危险，如果他们试图在繁忙的街道上穿越。通过为行人提供专用空间，人行天桥有助于减轻事故的风险，确保个人能够安全到达目的地。此外，人行天桥还为城市环境的整体美感做出了贡献。许多城市已投入资金设计与周围建筑相得益彰的视觉吸引力结构。这不仅使城市更具吸引力，还鼓励步行作为一种交通方式，促进居民更健康的生活方式。此外，当这些人行天桥照明良好并配备安全特性，如扶手和防滑表面时，它们变得更加吸引人，对所有社区成员（包括儿童、老年人和残疾人士）都更加可及。除了安全和美学优势外，人行天桥还可以成为城市中的地标。标志性的设计可以成为该地区的象征，吸引游客并增强地方身份。例如，旧金山的金门大桥不仅是跨越的手段；它是城市全球公认的象征。虽然它主要是一座车辆桥，但其人行道允许游客体验令人惊叹的景色，展示了这种结构如何提升行人体验。然而，建设人行天桥并非没有挑战。它们需要大量的财政投资和仔细的规划，以确保满足社区的需求。地方政府必须考虑位置、设计和维护成本等因素。在规划过程中，社区的意见也至关重要，以确保这些结构有效服务于其预期目的。与居民的互动可以提供有关这些人行天桥最需要在哪里以及如何设计以增强可用性的宝贵见解。总之，人行天桥在现代城市景观中发挥着至关重要的作用，通过为行人提供安全的通道、改善交通流量和增强城市的美感。随着城市人口的不断增长，这种基础设施的重要性只会增加。通过投资于人行天桥，城市可以为所有居民促进更安全、更健康和更充满活力的社区，使步行成为一种更可行和愉悦的交通方式。