force main

简明释义

压力干管

英英释义

例句

1.A leak in the force main could lead to environmental contamination.

在强制管道中的泄漏可能导致环境污染。

2.The sewage is pumped through the force main to reach the treatment facility.

污水通过强制管道被泵送到处理设施。

3.The city plans to upgrade its aging force main system next year.

该市计划明年升级其老旧的强制管道系统。

4.Regular maintenance of the force main is essential to prevent blockages.

定期维护强制管道对防止堵塞至关重要。

5.The engineer inspected the force main for any signs of wear and tear.

工程师检查了强制管道是否有磨损的迹象。

作文

The term force main refers to a type of pipeline used in wastewater management systems. It is designed to transport sewage or wastewater under pressure, allowing for efficient movement from lower to higher elevations. The force main plays a crucial role in ensuring that sewage is effectively moved to treatment facilities, especially in areas where gravity alone cannot facilitate the flow. Understanding the function of a force main is essential for engineers and environmental professionals who are involved in urban planning and infrastructure development. In many cities, the topography can be challenging, with hills and valleys that complicate the natural flow of wastewater. In such cases, a force main becomes an indispensable component of the sewage system.A force main typically connects to a pump station, which pressurizes the wastewater before it enters the pipeline. This pressure is necessary to overcome gravitational forces and any friction that the wastewater encounters while traveling through the pipe. As a result, the design and maintenance of a force main are critical to the overall efficiency and reliability of the wastewater management system.Moreover, the materials used in constructing a force main must be durable and resistant to corrosion, as they will be carrying aggressive wastewater over extended periods. Common materials include PVC, ductile iron, and HDPE (high-density polyethylene). Each material has its advantages and disadvantages, and the choice often depends on the specific requirements of the project, including cost, expected lifespan, and environmental considerations.In addition to technical aspects, the operation of a force main also requires careful monitoring and management. Regular inspections and maintenance are necessary to prevent leaks, blockages, or failures that could lead to environmental contamination or public health issues. Advanced technologies, such as remote monitoring systems, can help operators keep track of the condition of a force main and respond promptly to any problems.Furthermore, understanding the environmental impact of a force main is vital. Improperly maintained or poorly designed force mains can lead to sewage spills, which can harm local ecosystems and water quality. Therefore, environmental regulations and guidelines must be followed during the planning and construction phases to minimize risks and protect natural resources.In conclusion, the force main is a fundamental element of modern wastewater management systems. Its ability to transport sewage under pressure makes it a critical solution for urban areas with complex topographies. By ensuring proper design, material selection, and maintenance, we can enhance the efficiency of these systems while safeguarding public health and the environment. As cities continue to grow and evolve, the importance of understanding and effectively managing force mains will only increase, making it a key area of focus for engineers and planners alike.

术语force main指的是一种用于废水管理系统的管道。它旨在在压力下运输污水或废水，从而有效地将其从低处移动到高处。force main在确保污水有效地移动到处理设施方面发挥着至关重要的作用，特别是在重力无法促进流动的地区。理解force main的功能对参与城市规划和基础设施开发的工程师和环境专业人士至关重要。在许多城市，地形可能具有挑战性，丘陵和山谷会使废水的自然流动变得复杂。在这种情况下，force main成为污水系统不可或缺的组成部分。force main通常连接到泵站，泵站在废水进入管道之前对其施加压力。这种压力对于克服重力和废水在管道中流动时遇到的任何摩擦是必要的。因此，force main的设计和维护对废水管理系统的整体效率和可靠性至关重要。此外，构建force main所使用的材料必须耐用并且耐腐蚀，因为它们将承载侵蚀性废水很长一段时间。常见的材料包括PVC、铸铁和HDPE（高密度聚乙烯）。每种材料都有其优缺点，选择通常取决于项目的具体要求，包括成本、预期使用寿命和环境考虑。除了技术方面，force main的运行还需要仔细监测和管理。定期检查和维护是必要的，以防止泄漏、堵塞或故障，这可能导致环境污染或公共健康问题。先进的技术，如远程监控系统，可以帮助操作员跟踪force main的状况，并及时响应任何问题。此外，了解force main的环境影响至关重要。维护不当或设计不良的force mains可能导致污水溢出，从而危害当地生态系统和水质。因此，在规划和施工阶段必须遵循环境法规和指南，以最小化风险并保护自然资源。总之，force main是现代废水管理系统的基本元素。它在压力下运输污水的能力使其成为应对地形复杂的城市地区的关键解决方案。通过确保适当的设计、材料选择和维护，我们可以提高这些系统的效率，同时保护公共健康和环境。随着城市的不断发展和演变，理解和有效管理force mains的重要性只会增加，使其成为工程师和规划者共同关注的关键领域。