dam outlet

简明释义

水坝排水闸

英英释义

例句

1.During heavy rain, the dam outlet 水坝出口 helps prevent flooding downstream.

在大雨期间，dam outlet 水坝出口 有助于防止下游洪水。

2.Engineers monitor the dam outlet 水坝出口 regularly to ensure it functions properly.

工程师定期监测dam outlet 水坝出口以确保其正常运作。

3.The maintenance crew is scheduled to inspect the dam outlet 水坝出口 next week.

维修团队计划下周检查dam outlet 水坝出口。

4.Fish ladders are often built near the dam outlet 水坝出口 to help fish migrate upstream.

鱼道通常建在dam outlet 水坝出口附近，以帮助鱼类向上游迁徙。

5.The water level in the reservoir is high, so we need to open the dam outlet 水坝出口 to release some water.

水库的水位很高，所以我们需要打开dam outlet 水坝出口释放一些水。

作文

The term dam outlet refers to a structure that allows water to flow out of a dam. This is an essential component of dam engineering, as it helps regulate water levels and manage the flow of water downstream. Understanding how a dam outlet functions is crucial for both environmental management and flood control. In many regions, dams are built to store water for various purposes, including irrigation, drinking water supply, and hydroelectric power generation. However, without a proper dam outlet, the stored water could lead to overflow or structural failure of the dam itself.A dam outlet typically consists of gates or valves that can be opened or closed to control the amount of water released. These mechanisms allow engineers to maintain optimal water levels behind the dam. For example, during periods of heavy rainfall, operators may open the dam outlet to prevent the reservoir from overflowing. Conversely, in times of drought, the dam outlet can be adjusted to release water for irrigation purposes.Moreover, the design of a dam outlet is critical for ensuring the safety and efficiency of the dam. Engineers must consider various factors, such as the volume of water that needs to be discharged, the speed at which it flows, and the potential impact on the downstream environment. A well-designed dam outlet minimizes erosion and sedimentation in rivers, which can harm aquatic ecosystems.In addition to its primary function of regulating water flow, a dam outlet also plays a role in recreational activities. Many dams create reservoirs that are popular for fishing, boating, and swimming. The ability to manage water levels through the dam outlet ensures that these recreational areas remain accessible and safe for the public.However, managing a dam outlet is not without challenges. Climate change has led to more extreme weather patterns, resulting in unpredictable rainfall and drought conditions. As a result, dam operators must be vigilant and ready to adjust the dam outlet settings accordingly. Failure to do so could result in catastrophic flooding or water shortages, impacting communities and ecosystems alike.In conclusion, the dam outlet is a vital feature of dam infrastructure that serves multiple purposes, from flood control to recreational use. Its importance cannot be overstated, as it directly affects the safety of the dam and the health of the surrounding environment. Understanding the function and significance of a dam outlet is essential for anyone involved in water management, engineering, or environmental conservation. As we face the challenges posed by climate change, the role of the dam outlet will only become more critical in ensuring sustainable water use and protecting our natural resources.

“水坝排水口”这个术语指的是允许水从水坝流出的结构。这是水坝工程的一个重要组成部分，因为它有助于调节水位和管理下游的水流。理解“水坝排水口”的功能对于环境管理和防洪至关重要。在许多地区，水坝被建造用于储存水，供灌溉、饮用水供应和水力发电等多种用途。然而，如果没有适当的“水坝排水口”，储存的水可能会导致溢出或水坝本身的结构失效。“水坝排水口”通常由可以打开或关闭的闸门或阀门组成，以控制释放的水量。这些机制使工程师能够保持水坝后面最佳的水位。例如，在降雨量大的时期，操作员可能会打开“水坝排水口”，以防止水库溢出。相反，在干旱时期，“水坝排水口”可以调整以释放水用于灌溉。此外，“水坝排水口”的设计对于确保水坝的安全性和效率至关重要。工程师必须考虑各种因素，如需要排放的水量、流速以及对下游环境的潜在影响。一个设计良好的“水坝排水口”可以最小化河流中的侵蚀和沉积，这可能会危害水生生态系统。除了调节水流的主要功能外，“水坝排水口”还在休闲活动中发挥作用。许多水坝创造了受欢迎的水库，供钓鱼、划船和游泳使用。通过“水坝排水口”管理水位的能力确保这些休闲区域对公众保持可及和安全。然而，管理“水坝排水口”并非没有挑战。气候变化导致更极端的天气模式，造成降雨和干旱条件的不确定性。因此，水坝操作员必须保持警惕，并随时准备相应调整“水坝排水口”的设置。如果不这样做，可能会导致灾难性的洪水或水资源短缺，影响社区和生态系统。总之，“水坝排水口”是水坝基础设施的重要特征，具有多种用途，从防洪到休闲使用。它的重要性不容低估，因为它直接影响水坝的安全性和周围环境的健康。理解“水坝排水口”的功能和意义对于任何参与水资源管理、工程或环境保护的人来说都是至关重要的。随着我们面临气候变化带来的挑战，“水坝排水口”的角色在确保可持续水资源利用和保护我们的自然资源方面将变得更加重要。