sunken manhole

简明释义

平盖人孔

英英释义

例句

1.The sunken manhole was a hazard for cyclists, leading to several near misses.

这下沉的井盖对骑自行车的人构成了危险，导致几次险些发生事故。

2.After the storm, many streets were littered with debris, and the sunken manhole was hard to spot.

暴风雨过后，许多街道满是碎片，下沉的井盖很难被发现。

3.Driving over a sunken manhole can damage your car's suspension.

开车经过下沉的井盖可能会损坏汽车的悬挂系统。

4.Residents complained about the noise created by the sunken manhole during heavy rain.

居民抱怨在大雨期间，下沉的井盖产生的噪音。

5.The city workers marked the area around the sunken manhole to prevent accidents.

市工人标记了下沉的井盖周围的区域，以防止事故。

作文

In urban environments, we often encounter various infrastructure elements that are crucial for the functioning of a city. One such element is the manhole, which provides access to underground utilities such as sewage systems, water lines, and electrical conduits. However, not all manholes are maintained properly, leading to issues that can affect both safety and accessibility. A common problem that arises is the presence of a sunken manhole, which can pose significant hazards to pedestrians and vehicles alike.A sunken manhole refers to a manhole cover that has settled below the level of the surrounding pavement. This situation typically occurs due to soil erosion, improper installation, or ongoing roadwork that disturbs the ground underneath. When a manhole sinks, it creates a dip in the roadway that can be difficult to notice, especially for drivers traveling at high speeds. The risk of accidents increases dramatically when vehicles hit these sunken areas, potentially leading to tire damage, loss of control, or even collisions.For pedestrians, a sunken manhole can be equally dangerous. Individuals walking in the vicinity may trip over the uneven surface created by the sunken cover, resulting in injuries that could range from minor scrapes to more severe fractures. In busy urban areas, where foot traffic is high, the presence of such hazards becomes even more concerning. Local authorities need to prioritize the maintenance of manholes to ensure that they are level with the surrounding terrain.Moreover, a sunken manhole can also cause drainage problems. If a manhole is lower than the surrounding road, rainwater may accumulate in the depression, leading to puddles that can obstruct traffic and create additional hazards. This standing water can also contribute to the deterioration of the road surface over time, resulting in a cycle of damage that requires costly repairs.To address the issue of sunken manholes, cities should implement regular inspections and maintenance programs. By proactively identifying and repairing sunken manholes, urban planners can enhance the safety of their streets and sidewalks. Additionally, public awareness campaigns can educate residents about the dangers posed by these hazards, encouraging them to report any instances they encounter.In conclusion, a sunken manhole may seem like a minor issue, but its implications for safety and infrastructure are significant. It is essential for city officials to take action to prevent and rectify this problem, ensuring safe passage for both vehicles and pedestrians. By maintaining proper road conditions and addressing any irregularities promptly, cities can foster a safer environment for all their inhabitants.

在城市环境中，我们经常会遇到各种基础设施元素，这些元素对于城市的正常运作至关重要。其中一个元素是检查井，它提供了进入地下公用设施（如污水系统、水管和电缆通道）的通道。然而，并非所有的检查井都得到了妥善维护，导致可能影响安全性和可达性的问题。一个常见的问题是出现下沉的检查井，这对行人和车辆都构成了重大危险。下沉的检查井指的是一个井盖相对于周围路面的高度降低。这种情况通常是由于土壤侵蚀、不当安装或正在进行的道路施工扰动了下面的地面。当一个检查井下沉时，它在路面上形成一个凹陷，尤其是对于高速行驶的车辆来说，这种情况可能很难被注意到。车辆在这些下沉区域行驶时，事故风险显著增加，可能导致轮胎损坏、失去控制甚至碰撞。对于行人来说，下沉的检查井同样危险。行人在附近行走时，可能会因不平坦的路面而绊倒，造成从轻微擦伤到更严重骨折的伤害。在繁忙的城市地区，行人流量大，这种危险的存在变得更加令人担忧。地方当局需要优先维护检查井，以确保它们与周围地面平齐。此外，下沉的检查井还可能导致排水问题。如果一个检查井低于周围的道路，雨水可能会在凹陷处积聚，导致积水阻碍交通并产生额外的危险。这些积水也可能随着时间的推移导致路面恶化，从而形成需要昂贵修复的损坏循环。为了应对下沉的检查井问题，城市应该实施定期检查和维护程序。通过主动识别和修复下沉的检查井，城市规划者可以提高街道和人行道的安全性。此外，公共意识宣传可以教育居民关于这些危险的潜在危害，鼓励他们报告任何遇到的情况。总之，下沉的检查井看似是一个小问题，但其对安全和基础设施的影响却是显著的。城市官员必须采取措施防止和纠正这个问题，确保车辆和行人的安全通行。通过保持良好的道路条件并及时解决任何不规则情况，城市可以为所有居民创造一个更安全的环境。