grade separation junction

简明释义

立体交叉连接

英英释义

例句

1.The new highway project includes a grade separation junction 立交交叉口 to reduce traffic congestion.

新的高速公路项目包括一个立交交叉口 grade separation junction来减少交通拥堵。

2.Engineers designed the grade separation junction 立交交叉口 to allow trains and cars to cross paths without interference.

工程师设计了这个立交交叉口 grade separation junction，使火车和汽车能够不受干扰地交叉。

3.Safety measures at the grade separation junction 立交交叉口 include clear signage and barriers.

在这个立交交叉口 grade separation junction的安全措施包括清晰的标志和障碍物。

4.The grade separation junction 立交交叉口 was completed ahead of schedule, benefiting local commuters.

这个立交交叉口 grade separation junction提前完成，惠及当地通勤者。

5.Many cities are investing in grade separation junctions 立交交叉口 to improve urban mobility.

许多城市正在投资于立交交叉口 grade separation junctions以改善城市流动性。

作文

In modern urban planning, the concept of a grade separation junction is essential for ensuring smooth traffic flow and enhancing safety on the roads. A grade separation junction refers to a type of intersection where different levels of roads or pathways cross each other without any direct conflict. This design allows vehicles and pedestrians to move freely without stopping, significantly reducing the chances of accidents and congestion. The implementation of grade separation junctions can be observed in various forms, including overpasses, underpasses, and flyovers. One of the primary benefits of grade separation junctions is the improvement of traffic efficiency. In traditional intersections, vehicles must stop at traffic lights or yield to oncoming traffic, which can lead to long delays, especially during peak hours. By separating traffic flows vertically, grade separation junctions enable continuous movement, allowing for higher vehicle throughput. This is particularly important in densely populated urban areas where road space is limited and demand for transportation is high. Moreover, grade separation junctions play a crucial role in enhancing safety for all road users. At conventional intersections, the likelihood of collisions increases due to the convergence of multiple traffic streams. In contrast, grade separation junctions eliminate the potential for such conflicts by allowing vehicles to pass over or under one another. This not only reduces the risk of accidents but also improves the overall experience for pedestrians and cyclists who may otherwise feel vulnerable at busy intersections. The environmental impact of grade separation junctions is another aspect worth considering. By facilitating smoother traffic flow, these structures can lead to reduced vehicle emissions as cars spend less time idling at intersections. Furthermore, the design of grade separation junctions can incorporate green spaces and pedestrian pathways, contributing to a more sustainable urban environment. For instance, many cities have begun to integrate parks and recreational areas into the designs of their grade separation junctions, promoting community engagement and enhancing the aesthetic appeal of the area. However, constructing grade separation junctions is not without its challenges. The financial cost of building these structures can be significant, often requiring substantial investment from local governments or private developers. Additionally, the construction process can lead to temporary disruptions in traffic and may require careful planning to minimize inconvenience for residents and commuters. In conclusion, the importance of grade separation junctions in urban infrastructure cannot be overstated. They provide a solution to the growing challenges of traffic congestion and safety in modern cities. By allowing for the efficient and safe movement of vehicles and pedestrians alike, grade separation junctions represent a forward-thinking approach to urban planning. As cities continue to grow and evolve, the need for innovative solutions like grade separation junctions will become increasingly critical, paving the way for a more connected and accessible future for all. The term grade separation junction can be translated into Chinese as “立交桥交叉口,” which emphasizes its function as a junction where traffic is separated by different grades, ensuring a smoother flow of vehicles and enhancing safety.

在现代城市规划中，“grade separation junction”的概念对于确保交通流畅和提高道路安全至关重要。“grade separation junction”指的是一种交叉口，其中不同层次的道路或通道相互交叉而没有直接冲突。这种设计使得车辆和行人可以自由移动而无需停下，显著减少事故和拥堵的可能性。“grade separation junctions”的实施可以以多种形式观察到，包括高架桥、地下通道和立交桥。“grade separation junctions”的主要好处之一是提高交通效率。在传统交叉口，车辆必须在红绿灯前停车或者让行，这可能导致长时间的延误，特别是在高峰时段。通过垂直分离交通流，“grade separation junctions”能够实现连续移动，从而允许更高的车辆通行量。这在交通需求高且道路空间有限的密集城市区域尤其重要。此外，“grade separation junctions”在提高所有道路用户的安全性方面发挥着至关重要的作用。在常规交叉口，由于多个交通流的汇聚，发生碰撞的可能性增加。相比之下，“grade separation junctions”通过允许车辆在彼此之上或之下通过，消除了这种潜在的冲突。这不仅降低了事故风险，还改善了行人和骑自行车者的整体体验，他们在繁忙的交叉口可能会感到脆弱。“grade separation junctions”的环境影响是另一个值得考虑的方面。通过促进更顺畅的交通流，这些结构可以减少车辆排放，因为汽车在交叉口等待的时间减少。此外，“grade separation junctions”的设计可以结合绿色空间和人行道，促进更可持续的城市环境。例如，许多城市已经开始将公园和休闲区域融入其“grade separation junctions”的设计中，促进社区参与并增强该地区的美学吸引力。然而，建设“grade separation junctions”并非没有挑战。建设这些结构的财务成本可能相当高，通常需要地方政府或私人开发商的大量投资。此外，建设过程可能导致交通的临时干扰，并可能需要仔细规划以最大限度地减少对居民和通勤者的不便。总之，“grade separation junctions”在城市基础设施中的重要性不言而喻。它们为应对日益严重的交通拥堵和安全问题提供了解决方案。通过允许车辆和行人高效、安全地移动，“grade separation junctions”代表了一种面向未来的城市规划方法。随着城市的不断发展和演变，对像“grade separation junctions”这样的创新解决方案的需求将变得越来越关键，为所有人铺就更紧密和可达的未来。术语“grade separation junction”可以翻译成中文为“立交桥交叉口”，强调其作为一个交叉口的功能，通过不同的高度分隔交通，确保车辆的流动更加顺畅，提高安全性。