hydraulic levee

简明释义

水流冲积堤

英英释义

例句

1.Engineers designed the hydraulic levee to automatically adjust its height based on water levels.

工程师设计了这条水压堤，可以根据水位自动调整高度。

2.The city installed a new hydraulic levee to protect against rising floodwaters.

该市安装了一条新的水压堤以防止洪水上涨。

3.During heavy rains, the hydraulic levee proved to be effective in keeping the town dry.

在大雨期间，这条水压堤证明在保持城镇干燥方面非常有效。

4.Local authorities invested in a state-of-the-art hydraulic levee system to enhance flood protection.

当地政府投入资金建设一套先进的水压堤系统，以增强防洪能力。

5.The maintenance team regularly inspects the hydraulic levee for any signs of wear or damage.

维护团队定期检查水压堤是否有磨损或损坏的迹象。

作文

In the field of civil engineering and environmental management, the term hydraulic levee refers to a type of embankment designed to control water flow and protect land from flooding. These structures are critical in areas prone to heavy rainfall or near large bodies of water, where the risk of overflow is significant. A hydraulic levee is typically constructed using soil, rock, or other materials that can withstand the pressure exerted by water. The primary purpose of such levees is to create a barrier that directs water away from populated areas, agricultural lands, and infrastructure, ultimately safeguarding communities from potential disasters.The design of a hydraulic levee involves careful consideration of various factors, including the local topography, soil composition, and hydrological conditions. Engineers must analyze historical data on river flows and rainfall patterns to determine the appropriate height and width of the levee. Additionally, the levee must be built to accommodate potential changes in water levels due to climate change, urban development, and other environmental factors.One of the most notable features of a hydraulic levee is its ability to manage excess water during periods of heavy rainfall or snowmelt. When a river or lake reaches its capacity, the levee acts as a safeguard, preventing water from spilling into surrounding areas. This is particularly important in regions where flooding can lead to devastating consequences, such as loss of property, damage to infrastructure, and even loss of life.However, the construction and maintenance of hydraulic levees are not without challenges. Over time, levees can become eroded or damaged, especially if they are not regularly inspected and maintained. Vegetation growth on levees can also pose a risk, as roots can undermine the structural integrity of the embankment. Therefore, it is essential for local governments and agencies to invest in ongoing monitoring and repair efforts to ensure that these protective barriers remain effective.Moreover, while hydraulic levees provide a necessary defense against flooding, they can also have unintended ecological consequences. For instance, by altering natural water flow patterns, levees can impact fish migration, disrupt wetland ecosystems, and affect the overall health of river systems. As a result, it is crucial for engineers and environmental scientists to collaborate in designing levees that not only protect human interests but also preserve the surrounding environment.In conclusion, hydraulic levees play a vital role in flood management and environmental protection. Their design and construction require a multidisciplinary approach that considers engineering principles, environmental science, and community needs. As climate change continues to pose new challenges for water management, the importance of effective levee systems will only grow. By investing in research and sustainable practices, we can enhance the resilience of our communities against flooding while simultaneously protecting our natural ecosystems.

在土木工程和环境管理领域，术语hydraulic levee指的是一种旨在控制水流并保护土地免受洪水侵害的堤坝。这些结构在容易遭受强降雨或靠近大水体的地区至关重要，因为这些地方溢出的风险很大。hydraulic levee通常由土壤、岩石或其他能够承受水压的材料建成。此类堤坝的主要目的是创建一个屏障，将水引导远离人口密集区、农业用地和基础设施，最终保护社区免受潜在灾害的影响。hydraulic levee的设计涉及对多种因素的仔细考虑，包括当地地形、土壤成分和水文条件。工程师必须分析河流流量和降雨模式的历史数据，以确定堤坝的适当高度和宽度。此外，堤坝必须建造得能够适应由于气候变化、城市发展和其他环境因素导致的水位潜在变化。hydraulic levee最显著的特征之一是其在强降雨或融雪期间管理多余水分的能力。当河流或湖泊达到其容量时，堤坝作为一种保护措施，防止水溢出到周围地区。这在洪水可能导致财产损失、基础设施损坏甚至生命丧失的地区尤为重要。然而，hydraulic levee的建设和维护并非没有挑战。随着时间的推移，堤坝可能会受到侵蚀或损坏，尤其是在没有定期检查和维护的情况下。因此，地方政府和机构必须投资于持续的监测和修复工作，以确保这些保护屏障保持有效。此外，尽管hydraulic levee提供了必要的洪水防御，但它们也可能带来意想不到的生态后果。例如，通过改变自然水流模式，堤坝可能会影响鱼类迁徙、破坏湿地生态系统，并影响河流系统的整体健康。因此，工程师和环境科学家之间的合作至关重要，以设计不仅保护人类利益而且保护周围环境的堤坝。总之，hydraulic levee在洪水管理和环境保护中发挥着重要作用。其设计和施工需要考虑工程原理、环境科学和社区需求的多学科方法。随着气候变化继续给水管理带来新挑战，有效的堤坝系统的重要性只会增加。通过投资于研究和可持续实践，我们可以增强社区抵御洪水的韧性，同时保护我们的自然生态系统。