bulkhead sluice

简明释义

舱壁闸阀

英英释义

例句

1.During the maintenance, we had to drain the water using the bulkhead sluice before inspecting the dam.

在维护期间，我们必须先使用闸门水闸排水，然后再检查大坝。

2.They installed a new bulkhead sluice to improve water management in the irrigation system.

他们安装了新的闸门水闸以改善灌溉系统中的水管理。

3.The engineer checked the operation of the bulkhead sluice to ensure it was functioning properly during the flood.

工程师检查了闸门水闸的运行情况，以确保在洪水期间其正常运作。

4.The operator opened the bulkhead sluice to allow excess water to flow out of the canal.

操作员打开闸门水闸，让多余的水流出运河。

5.The bulkhead sluice plays a crucial role in controlling water levels in the reservoir.

闸门水闸在控制水库水位方面起着至关重要的作用。

作文

In the world of civil engineering and water management, various structures play a crucial role in controlling water flow and maintaining the integrity of waterways. One such important structure is the bulkhead sluice. A bulkhead sluice is essentially a gate or valve that is installed in a dam or a levee, allowing for the controlled release of water from one side to another. This mechanism is vital for managing water levels, preventing flooding, and ensuring that agricultural and urban areas receive the necessary water supply.The design of a bulkhead sluice often involves a combination of sturdy materials, such as concrete and metal, to withstand the pressure of water. The sluice can be opened or closed depending on the water levels and the specific needs of the area it serves. For instance, during heavy rainfall or snowmelt, a bulkhead sluice can be opened to release excess water and prevent overflow, thereby protecting nearby communities and ecosystems from potential damage.Moreover, the operation of a bulkhead sluice is not just about releasing water; it also involves careful monitoring and management. Engineers and water resource managers must assess the conditions regularly to determine when it is appropriate to open or close the sluice. This requires a deep understanding of hydrology and environmental impact, as well as the ability to predict weather patterns and water flow.In addition to flood control, bulkhead sluices are also used in irrigation systems. Farmers rely on these structures to manage the distribution of water to their fields. By controlling the flow of water through a bulkhead sluice, farmers can ensure that their crops receive adequate hydration without wasting precious resources. This is particularly important in regions where water scarcity is an ongoing concern.Furthermore, bulkhead sluices can serve ecological purposes as well. They help maintain the natural balance of aquatic ecosystems by regulating water levels in rivers and lakes. By managing the flow of water, these structures can support fish populations and other wildlife that depend on specific water conditions for their survival. Thus, a well-maintained bulkhead sluice contributes to both human needs and environmental health.However, the construction and maintenance of bulkhead sluices come with challenges. Over time, these structures can suffer from wear and tear due to constant exposure to water and environmental elements. Regular inspections and maintenance are essential to ensure their functionality and safety. Moreover, as climate change continues to impact weather patterns, engineers must adapt their designs and strategies to accommodate more extreme weather events, which could place additional stress on bulkhead sluices.In conclusion, the bulkhead sluice is a vital component of modern water management systems. Its role in flood control, irrigation, and ecological preservation cannot be overstated. As we continue to face challenges related to water resources and climate change, the importance of effectively managing structures like the bulkhead sluice will only grow. Therefore, investing in their design, construction, and maintenance is crucial for ensuring a sustainable future for both people and the environment.

在土木工程和水资源管理的世界中，各种结构在控制水流和维护水道完整性方面发挥着至关重要的作用。其中一个重要的结构是挡水闸门。挡水闸门本质上是安装在大坝或堤坝中的一个闸门或阀门，允许从一侧到另一侧的水进行控制释放。这个机制对于管理水位、预防洪水以及确保农业和城市地区获得必要的水源至关重要。挡水闸门的设计通常涉及坚固材料的组合，如混凝土和金属，以承受水的压力。根据水位和所服务区域的具体需求，闸门可以打开或关闭。例如，在强降雨或融雪期间，可以打开挡水闸门以释放多余的水，防止溢出，从而保护附近社区和生态系统免受潜在损害。此外，挡水闸门的操作不仅仅是释放水；还涉及仔细监测和管理。工程师和水资源管理者必须定期评估条件，以确定何时适合打开或关闭闸门。这需要对水文学和环境影响有深刻的理解，以及预测天气模式和水流的能力。除了洪水控制，挡水闸门还用于灌溉系统。农民依赖这些结构来管理水的分配，通过控制水流，农民可以确保他们的作物获得足够的水分，而不会浪费宝贵的资源。这在水资源稀缺持续存在的地区尤其重要。此外，挡水闸门也可以发挥生态作用。它们通过调节河流和湖泊的水位来帮助维持水生生态系统的自然平衡。通过管理水流，这些结构可以支持鱼类和其他野生动物，这些生物依赖特定的水条件生存。因此，维护良好的挡水闸门有助于人类需求和环境健康。然而，建设和维护挡水闸门面临挑战。随着时间的推移，由于持续暴露于水和环境元素，这些结构可能会遭受磨损和损坏。定期检查和维护对于确保其功能和安全至关重要。此外，随着气候变化继续影响天气模式，工程师必须调整他们的设计和策略，以适应更极端的天气事件，这可能会给挡水闸门施加额外压力。总之，挡水闸门是现代水资源管理系统的重要组成部分。它在洪水控制、灌溉和生态保护方面的作用不容小觑。随着我们继续面临与水资源和气候变化相关的挑战，有效管理像挡水闸门这样的结构的重要性只会增加。因此，投资于它们的设计、建设和维护对于确保人类和环境的可持续未来至关重要。