clear overflow weir

简明释义

苗吝

英英释义

例句

1.Before the rainy season, it is essential to clear overflow weir to prevent flooding.

在雨季之前，清理溢洪道是防止洪水的关键。

2.During the inspection, they found it necessary to clear overflow weir to avoid potential risks.

在检查过程中，他们发现有必要清理溢洪道以避免潜在风险。

3.The engineer recommended that we clear overflow weir regularly to maintain system efficiency.

工程师建议我们定期清理溢洪道以保持系统的高效性。

4.To ensure proper water flow, always clear overflow weir of debris and leaves.

为了确保水流畅通，始终要清理溢洪道中的垃圾和树叶。

5.The maintenance crew was called to clear overflow weir after heavy rainfall caused blockages.

在大雨导致堵塞后，维修队被召来清理溢洪道。

作文

In the realm of civil engineering and water management, understanding the functionality of various structures is essential. One such structure that plays a crucial role in controlling water flow is the clear overflow weir. A clear overflow weir is essentially a barrier that allows excess water to flow over its top, ensuring that the water level does not rise beyond a certain point. This mechanism is vital for preventing flooding in reservoirs, dams, and other water bodies.The design of a clear overflow weir is often straightforward yet effective. It typically consists of a flat or slightly sloped surface that directs water away from critical areas. When the water level rises due to heavy rainfall or snowmelt, the clear overflow weir enables the excess water to spill over, maintaining a safe and manageable level. This process not only helps in flood prevention but also assists in maintaining the ecological balance of aquatic environments by regulating water levels.One of the significant advantages of a clear overflow weir is its ability to manage flow rates efficiently. By controlling how much water can pass through at any given time, engineers can prevent erosion and sedimentation that often accompany uncontrolled water flow. Moreover, these structures can be designed to accommodate varying flow conditions, making them versatile tools in water management.In addition to their functional benefits, clear overflow weirs also play a role in enhancing the aesthetic value of landscapes. Many parks and recreational areas incorporate weirs into their designs, creating beautiful waterfalls and serene ponds that attract visitors. This dual purpose of functionality and beauty makes clear overflow weirs an integral part of both natural and engineered environments.However, it is important to note that regular maintenance of a clear overflow weir is necessary to ensure its effectiveness. Debris, vegetation, and sediment can accumulate over time, obstructing the flow of water and reducing the weir's efficiency. Therefore, routine inspections and cleaning are essential practices that engineers and maintenance teams must prioritize.In conclusion, the clear overflow weir is a vital structure in water management systems, providing both safety and aesthetic benefits. Its ability to manage excess water flow effectively protects against flooding while contributing to the beauty of our landscapes. As we continue to face challenges related to climate change and extreme weather events, the importance of structures like the clear overflow weir will only grow. Understanding and maintaining these systems will be crucial for sustainable water management practices in the future.

在土木工程和水资源管理领域，理解各种结构的功能至关重要。其中一个在控制水流中发挥关键作用的结构是溢流堰。溢流堰本质上是一个障碍物，允许多余的水流过其顶部，确保水位不会超过某个点。这一机制对于防止水库、大坝和其他水体的洪水至关重要。溢流堰的设计通常简单而有效。它通常由一个平坦或稍微倾斜的表面组成，能够将水引导远离关键区域。当由于大雨或融雪导致水位上升时，溢流堰使多余的水溢出，从而保持安全和可控的水位。这一过程不仅有助于防止洪水，还通过调节水位帮助维持水生环境的生态平衡。溢流堰的一个显著优点是其高效管理流量的能力。通过控制在任何给定时间可以通过的水量，工程师可以防止伴随不受控制的水流而来的侵蚀和沉积。此外，这些结构可以设计成适应不同的流动条件，使其成为水资源管理中的多功能工具。除了功能性优势外，溢流堰还在提升景观美学价值方面发挥着作用。许多公园和休闲区在其设计中融入了堰，创造出美丽的瀑布和宁静的池塘，吸引游客。溢流堰的这一双重功能使其成为自然和工程环境的重要组成部分。然而，重要的是要注意，定期维护溢流堰是确保其有效性的必要措施。随着时间的推移，杂物、植被和沉积物可能会积聚，阻碍水流并降低堰的效率。因此，例行检查和清理是工程师和维护团队必须优先考虑的基本实践。总之，溢流堰是水资源管理系统中的重要结构，提供安全和美学的双重好处。它有效管理多余水流的能力保护了我们免受洪水侵害，同时也为我们的景观增添了美感。随着我们继续面临与气候变化和极端天气事件相关的挑战，像溢流堰这样的结构的重要性只会增加。理解和维护这些系统对未来可持续水资源管理实践至关重要。