hinged manhole

简明释义

铰链盖人孔

英英释义

例句

1.The hinged manhole 铰链式井盖 design allows for quick access without removing the entire cover.

这种hinged manhole 铰链式井盖设计允许快速访问，而无需移除整个盖子。

2.We need to ensure that the hinged manhole 铰链式井盖 is securely locked after use to prevent accidents.

我们需要确保在使用后hinged manhole 铰链式井盖安全锁定，以防止事故发生。

3.The city plans to replace all old covers with hinged manholes 铰链式井盖 for better safety and accessibility.

市政府计划将所有旧盖子更换为hinged manholes 铰链式井盖，以提高安全性和可达性。

4.The construction crew installed a new hinged manhole 铰链式井盖 to provide easier access to the underground utilities.

施工队安装了一个新的hinged manhole 铰链式井盖，以便更方便地进入地下公用设施。

5.During the maintenance check, the technician opened the hinged manhole 铰链式井盖 to inspect the sewer system.

在维护检查期间，技术人员打开了hinged manhole 铰链式井盖以检查污水系统。

作文

In modern urban infrastructure, the design and functionality of various components play a crucial role in ensuring safety and efficiency. One such component that often goes unnoticed is the hinged manhole. A hinged manhole is a type of access cover that is attached to a frame with hinges, allowing it to open like a door. This innovative design provides several benefits over traditional manholes, which are typically heavy and require lifting to access the underground utilities. The primary advantage of a hinged manhole lies in its ease of use. Maintenance workers can quickly open the cover without needing additional tools or assistance. This not only saves time but also reduces the physical strain on workers who would otherwise have to lift heavy covers. In busy urban environments where every second counts, the efficiency of a hinged manhole can significantly improve workflow and productivity.Moreover, the design of a hinged manhole enhances safety. Traditional manhole covers can be hazardous if they are not properly secured after being removed, leading to potential accidents. In contrast, a hinged manhole remains attached to its frame, minimizing the risk of it falling into the opening or becoming a tripping hazard. This feature is particularly important in high-traffic areas where pedestrians and vehicles coexist.From an engineering perspective, hinged manholes are designed to withstand various environmental conditions. They are often made from durable materials that resist corrosion and wear, ensuring longevity and reliability. This durability is essential for maintaining the integrity of underground systems, such as sewer lines and electrical conduits. Additionally, the sealing mechanism of a hinged manhole helps prevent debris and water from entering the utility space, further protecting the infrastructure beneath.Another significant aspect of hinged manholes is their contribution to urban aesthetics. Traditional manhole covers can be unsightly and disrupt the visual appeal of streets and public spaces. However, modern hinged manholes can be designed to blend seamlessly with their surroundings. They can be customized with various colors and patterns, enhancing the overall look of the area while still serving their functional purpose.In conclusion, the hinged manhole represents a significant advancement in urban infrastructure design. Its ease of use, safety features, durability, and aesthetic appeal make it a superior choice compared to traditional manholes. As cities continue to grow and evolve, integrating innovative solutions like the hinged manhole will be essential for creating efficient, safe, and visually pleasing urban environments. The adoption of such designs not only improves the working conditions for maintenance crews but also enhances the overall experience for residents and visitors alike. Therefore, understanding and implementing the concept of the hinged manhole is crucial for future urban planning and infrastructure development.

在现代城市基础设施中，各种组件的设计和功能在确保安全和效率方面发挥着至关重要的作用。其中一个常被忽视的组件是铰链式井盖。铰链式井盖是一种与框架通过铰链连接的访问盖，像门一样打开。这种创新设计相较于传统的井盖（通常较重且需要抬起才能接入地下设施）提供了多个好处。铰链式井盖的主要优势在于其使用的便利性。维护工人可以快速打开盖子，而无需额外工具或帮助。这不仅节省了时间，还减少了工人需要抬起重物所带来的身体压力。在繁忙的城市环境中，每一秒都至关重要，铰链式井盖的高效性可以显著提高工作流程和生产力。此外，铰链式井盖的设计增强了安全性。传统的井盖如果在移除后没有正确固定，可能会造成危险。而铰链式井盖则保持与框架连接，最大限度地减少了掉入开口或成为绊倒危险的风险。这一特征在行人和车辆共存的高交通区域尤为重要。从工程角度来看，铰链式井盖的设计能够承受各种环境条件。它们通常采用耐腐蚀和耐磨损的耐用材料制成，确保长期可靠性。这种耐用性对于维护地下系统的完整性（如污水管道和电缆通道）至关重要。此外，铰链式井盖的密封机制有助于防止碎屑和水进入公用设施空间，进一步保护地下基础设施。铰链式井盖的另一个重要方面是其对城市美学的贡献。传统的井盖可能显得不美观，破坏街道和公共空间的视觉吸引力。然而，现代的铰链式井盖可以设计得与周围环境无缝融合。它们可以根据不同颜色和图案进行定制，增强区域的整体外观，同时仍然发挥其功能。总之，铰链式井盖代表了城市基础设施设计的重要进步。其使用便利性、安全特性、耐用性和美观性使其成为传统井盖的优越选择。随着城市的不断发展和演变，整合像铰链式井盖这样的创新解决方案将对创造高效、安全和视觉愉悦的城市环境至关重要。采用这种设计不仅改善了维护人员的工作条件，还提升了居民和游客的整体体验。因此，理解和实施铰链式井盖的概念对于未来的城市规划和基础设施发展至关重要。