manhole plate

简明释义

人孔盖

英英释义

例句

1.It's important to secure the manhole plate after maintenance to prevent accidents.

维护后务必固定好人孔盖以防止事故发生。

2.The city workers replaced the old manhole plate with a new one to improve safety.

市政工人将旧的人孔盖更换为新的，以提高安全性。

3.The construction crew carefully lifted the manhole plate to access the utilities below.

施工队小心翼翼地抬起人孔盖以便进入下面的公用设施。

4.The manhole plate was damaged during the heavy rain, causing a safety hazard.

在大雨中，人孔盖受损，造成了安全隐患。

5.Always check for loose manhole plates when walking in urban areas.

在城市区域行走时，务必检查是否有松动的人孔盖。

作文

In urban environments, infrastructure plays a crucial role in maintaining the functionality of cities. One often overlooked yet essential component of this infrastructure is the manhole plate. A manhole plate (人孔盖) serves as a cover for underground utility access points, such as sewer systems, water lines, and electrical conduits. These plates not only provide safety for pedestrians and vehicles but also ensure that the utilities beneath the surface are protected from external elements. The design and material of a manhole plate can vary significantly depending on its location and purpose. For instance, in busy streets where heavy traffic is common, manhole plates are typically made from durable materials like cast iron or reinforced concrete to withstand the weight of vehicles. In contrast, those located in less-trafficked areas may be constructed from lighter materials. The importance of a well-designed manhole plate cannot be overstated; a poorly manufactured plate could lead to accidents, injuries, or even costly repairs if it fails under pressure.Moreover, the aesthetics of a manhole plate are often considered in urban planning. Cities strive to create a cohesive look that enhances their visual appeal. This has led to the development of decorative manhole plates, which can feature local artwork, city logos, or historical symbols. Such designs not only serve a practical purpose but also contribute to the cultural identity of a place.Another important aspect of manhole plates is their role in maintenance and accessibility. Utility companies rely on these plates to perform regular inspections and repairs without disrupting the entire street. The ability to quickly access underground utilities is vital for emergency responses, especially during severe weather conditions or unexpected outages. Thus, a well-placed and maintained manhole plate can significantly reduce response times and improve overall city resilience.Despite their significance, manhole plates can sometimes pose challenges. Issues such as theft of metal plates for scrap, improper installation, or damage due to environmental factors can lead to hazardous situations. Local governments and utility companies must work together to address these challenges through regular inspections and community awareness campaigns. Educating the public about the importance of manhole plates and reporting any issues can help maintain safety standards in urban areas.In conclusion, the humble manhole plate (人孔盖) is much more than just a cover for underground utilities. It is a critical element of urban infrastructure that ensures safety, accessibility, and aesthetic value. As cities continue to grow and evolve, the role of manhole plates will remain vital in supporting the complex networks that keep our urban environments functioning smoothly.