levee revetment

简明释义

堤防护岸

英英释义

例句

1.The engineers designed a new levee revetment to protect the town from flooding.

工程师设计了一种新的堤防护面来保护小镇免受洪水侵袭。

2.After heavy rains, the integrity of the levee revetment was assessed by the local authorities.

在大雨过后，当地政府对堤防护面的完整性进行了评估。

3.During the storm, the levee revetment held up remarkably well against rising waters.

在暴风雨期间，堤防护面对抗上涨的水位表现得相当出色。

4.Regular maintenance of the levee revetment is essential to ensure its effectiveness.

定期维护堤防护面对于确保其有效性至关重要。

5.The city allocated funds for upgrading the existing levee revetment system.

市政府拨款用于升级现有的堤防护面系统。

作文

In the realm of civil engineering and flood management, the term levee revetment refers to a protective layer or structure that is constructed along the banks of rivers or other bodies of water. The primary purpose of a levee revetment is to prevent erosion and to safeguard the integrity of the levee itself, which is an embankment designed to hold back water and protect adjacent land from flooding. These structures are crucial in areas prone to high water levels, as they provide both physical support and a barrier against the destructive forces of nature.The design and construction of a levee revetment can vary significantly depending on the geographical location, soil composition, and the specific challenges posed by local hydrology. For instance, in regions where the soil is particularly soft or unstable, engineers may opt for reinforced concrete or stone materials to create a more durable levee revetment. In contrast, in areas with more stable soil conditions, vegetation can be utilized as a natural form of revetment, helping to absorb water and reduce the impact of waves and currents.One of the most significant advantages of a well-designed levee revetment is its ability to enhance the resilience of communities against flooding. By effectively controlling water flow and reducing erosion, these structures can protect homes, infrastructure, and agricultural lands from the devastating effects of floodwaters. Furthermore, a properly maintained levee revetment can also contribute to the preservation of ecosystems, as it helps to maintain water quality and supports biodiversity in adjacent wetlands.However, it is essential to recognize that while levee revetment systems can provide substantial benefits, they are not without their challenges. Over time, even the most robust revetments can suffer from wear and tear due to weather conditions, water movement, and human activity. Regular monitoring and maintenance are critical to ensuring that these structures remain effective. Failure to address issues such as cracks, erosion, or vegetation overgrowth can lead to catastrophic failures, resulting in severe flooding and loss of life.Moreover, the implementation of levee revetment projects often involves significant financial investment and community involvement. Local governments and agencies must collaborate with engineers, environmental scientists, and the public to develop sustainable solutions that meet the needs of all stakeholders. This collaborative approach not only fosters a sense of ownership among community members but also ensures that the chosen methods are environmentally sound and socially equitable.In conclusion, the concept of levee revetment plays a vital role in modern flood management strategies. By understanding its importance and the complexities involved in its design and maintenance, we can better appreciate how these structures contribute to the safety and sustainability of our communities. As climate change continues to pose new challenges, investing in effective levee revetment systems will be crucial in safeguarding lives and property from the increasing threat of flooding. Through thoughtful planning and collaboration, we can create resilient infrastructures that stand the test of time and protect our environment for future generations.

在土木工程和防洪管理领域，短语levee revetment指的是沿着河岸或其他水体边缘建造的保护层或结构。levee revetment的主要目的是防止侵蚀并保护堤坝本身的完整性，而堤坝是为了抵挡水流并保护相邻土地免受洪水侵害而设计的堤防。这些结构在易发生高水位的地区至关重要，因为它们提供了物理支持和抵御自然破坏力量的屏障。levee revetment的设计和建造可以根据地理位置、土壤成分和当地水文所带来的具体挑战而有显著差异。例如，在土壤特别柔软或不稳定的地区，工程师可能会选择使用加固混凝土或石材材料来构建更耐用的levee revetment。相反，在土壤条件较为稳定的地区，可以利用植被作为一种自然的护坡形式，帮助吸收水分并减轻波浪和水流的冲击。一个设计良好的levee revetment的最大优点之一是它能够增强社区对洪水的抵御能力。通过有效控制水流和减少侵蚀，这些结构可以保护房屋、基础设施和农田免受洪水的破坏。此外，妥善维护的levee revetment还可以促进生态系统的保护，因为它有助于维持水质并支持邻近湿地的生物多样性。然而，必须认识到，虽然levee revetment系统可以提供实质性的好处，但它们也面临着挑战。随着时间的推移，即使是最坚固的护坡也可能因天气条件、水流和人类活动而遭受磨损。定期监测和维护对于确保这些结构保持有效至关重要。未能解决裂缝、侵蚀或植物过度生长等问题可能导致灾难性故障，造成严重的洪水和生命损失。此外，实施levee revetment项目通常涉及重大财政投资和社区参与。地方政府和机构必须与工程师、环境科学家和公众合作，开发满足各方利益相关者需求的可持续解决方案。这种协作方法不仅培养了社区成员的归属感，还确保所选择的方法在环境上是合理的，并在社会上是公平的。总之，levee revetment的概念在现代防洪管理策略中发挥着至关重要的作用。通过理解其重要性以及设计和维护中涉及的复杂性，我们可以更好地欣赏这些结构如何为我们社区的安全和可持续性做出贡献。随着气候变化继续带来新的挑战，投资有效的levee revetment系统将对保护人们的生命和财产免受日益严峻的洪水威胁至关重要。通过深思熟虑的规划和合作，我们可以建立经得起时间考验并为未来几代人保护我们环境的韧性基础设施。