ring levee

简明释义

环闸

英英释义

例句

1.After the last flood, the community decided to reinforce the existing ring levee.

在上一次洪水之后，社区决定加固现有的环形堤坝。

2.Farmers around the lake rely on the ring levee to keep their crops safe from rising water levels.

湖周围的农民依靠环形堤坝来保护他们的作物免受水位上涨的影响。

3.The engineers designed a new ring levee that could withstand severe weather conditions.

工程师们设计了一种新的环形堤坝，能够抵御恶劣的天气条件。

4.During the annual flood prevention drill, volunteers were trained on how to maintain the ring levee.

在年度防洪演习中，志愿者接受了如何维护环形堤坝的培训。

5.The city constructed a ring levee to protect against flooding during heavy rains.

为了防止在大雨期间发生洪水，城市修建了一个环形堤坝。

作文

In the field of civil engineering and environmental management, the term ring levee refers to a type of embankment that encircles a specific area to protect it from flooding. This structure is crucial in regions prone to high water levels, as it serves as a barrier against rising waters. The design of a ring levee is typically circular or oval, which allows it to effectively manage the flow of water and minimize the risk of inundation. The construction of such levees involves careful planning and consideration of various factors, including soil composition, water flow patterns, and the potential impact of climate change.One notable example of a ring levee can be found in the Mississippi River basin, where these structures have been implemented to safeguard agricultural lands and residential areas. The levees are designed not only to protect against seasonal flooding but also to withstand the increased intensity of storms that have become more common due to global warming. By creating a protective barrier, communities can maintain their livelihoods and ensure the safety of their inhabitants.The effectiveness of a ring levee largely depends on its maintenance and the surrounding ecosystem. Regular inspections are necessary to identify any weaknesses or breaches that could compromise the levee's integrity. Additionally, the vegetation around the levee plays a significant role in stabilizing the soil and preventing erosion. It is essential for local governments and organizations to invest in both the construction and ongoing maintenance of these structures to ensure their efficacy over time.Moreover, the implementation of a ring levee can also have environmental implications. While they provide protection against floods, they can alter natural water flow and disrupt local ecosystems. For instance, the creation of levees can lead to sediment buildup in certain areas, affecting fish habitats and other wildlife. Therefore, it is crucial to balance flood protection with ecological preservation when designing and constructing these levees.In conclusion, a ring levee is an essential engineering solution for flood management, particularly in vulnerable regions. Its ability to encircle and protect designated areas makes it a valuable tool in safeguarding communities from the adverse effects of flooding. However, the challenges associated with maintaining these structures and their environmental impact must be carefully considered. As climate change continues to pose new threats, the importance of effective flood management strategies, including the use of ring levees, will only increase. Investing in sustainable practices and technologies will ensure that these levees can provide lasting protection for future generations.

在土木工程和环境管理领域，短语ring levee指的是一种环绕特定区域的堤坝，以保护该区域免受洪水侵袭。这种结构在易发生高水位的地区至关重要，因为它充当了抵御上涨水位的屏障。ring levee的设计通常是圆形或椭圆形，这使其能够有效地管理水流并最小化淹没风险。这类堤坝的建设涉及仔细的规划，并考虑多种因素，包括土壤成分、水流模式以及气候变化的潜在影响。一个显著的例子是密西西比河流域，在那里实施了这些结构以保护农业用地和居民区。这些堤坝不仅旨在防止季节性洪水，还能抵御因全球变暖而变得更加频繁的强风暴。通过创建保护屏障，社区可以维持生计，确保居民的安全。ring levee的有效性在很大程度上取决于其维护和周围生态系统。定期检查是必要的，以识别任何可能危及堤坝完整性的弱点或破口。此外，堤坝周围的植被在稳定土壤和防止侵蚀方面起着重要作用。地方政府和组织必须投资于这些结构的建设和持续维护，以确保其长期有效性。此外，实施ring levee也可能对环境产生影响。尽管它们提供了防洪保护，但它们可能会改变自然水流并干扰当地生态系统。例如，堤坝的建立可能导致某些地区沉积物堆积，影响鱼类栖息地和其他野生动物。因此，在设计和建造这些堤坝时，平衡防洪与生态保护至关重要。总之，ring levee是一种重要的洪水管理工程解决方案，特别是在脆弱地区。它环绕并保护指定区域的能力使其成为保护社区免受洪水不利影响的宝贵工具。然而，与维护这些结构相关的挑战及其环境影响必须得到仔细考虑。随着气候变化继续带来新威胁，有效的洪水管理策略的重要性，包括使用ring levee，只会增加。投资可持续实践和技术将确保这些堤坝能够为未来几代人提供持久的保护。