cut off dam

简明释义

截流坝

英英释义

例句

1.After the storm, the cut off dam was crucial in managing the water levels in the river.

暴风雨过后，切断坝在管理河流水位方面至关重要。

2.The engineers decided to install a cut off dam to prevent water from seeping into the foundation of the building.

工程师决定安装一个切断坝以防止水渗入建筑的基础。

3.During heavy rainfall, the cut off dam helped divert excess water away from the residential area.

在大雨期间，切断坝帮助将多余的水引导离住宅区。

4.The construction team built a cut off dam to protect the site from flooding.

施工队建造了一个切断坝以保护工地免受洪水影响。

5.They installed a cut off dam to control the flow of water during the construction of the new bridge.

在新桥建设期间，他们安装了一个切断坝以控制水流。

作文

The concept of a cut off dam is crucial in understanding water management and environmental conservation. A cut off dam refers to a structure built to control the flow of water in rivers or streams, effectively isolating sections of the water body for various purposes such as flood control, irrigation, or ecological preservation. These dams play a significant role in managing water resources, especially in regions prone to flooding or drought. In many parts of the world, the construction of a cut off dam has been a response to the increasing unpredictability of weather patterns due to climate change. For instance, in areas where heavy rainfall can lead to devastating floods, a cut off dam can help regulate the flow of water, thereby protecting communities and agricultural lands from potential damage. By creating a barrier, these dams can redirect excess water away from populated areas, allowing for better management of water resources.Moreover, cut off dams are not only about preventing floods but also about enhancing water availability during dry seasons. In regions where water scarcity is a pressing issue, these structures can help store water, making it accessible for irrigation and drinking purposes. This dual function of flood control and water storage makes cut off dams an essential element in sustainable water management strategies.However, the construction and maintenance of cut off dams come with challenges. Environmentalists often raise concerns about the ecological impact of such structures. The alteration of natural water flow can disrupt local ecosystems, affecting fish migration patterns and the overall health of aquatic habitats. Therefore, it is vital to conduct thorough environmental assessments before constructing a cut off dam. Additionally, the social implications of building a cut off dam must be considered. Communities that rely on the river for their livelihoods may be adversely affected if the dam alters the natural flow of water. It is essential for policymakers to engage with local communities to understand their needs and concerns regarding the implementation of such projects.In conclusion, while cut off dams serve important functions in water management, their construction should be approached with caution. Balancing the benefits of flood control and water storage with the potential environmental and social impacts is crucial. As we face the challenges posed by climate change, innovative solutions like cut off dams will be increasingly important, but they must be designed and implemented thoughtfully to ensure that they serve both human and ecological needs effectively.

“截断坝”的概念在理解水资源管理和环境保护中至关重要。“截断坝”指的是一种建筑结构，用于控制河流或溪流中的水流，有效地隔离水体的某些部分，以便进行洪水控制、灌溉或生态保护等多种目的。这些大坝在管理水资源方面发挥着重要作用，特别是在易受洪水或干旱影响的地区。在世界许多地方，“截断坝”的建设是对气候变化导致天气模式日益不可预测的回应。例如，在降雨量过大可能导致毁灭性洪水的地区，“截断坝”可以帮助调节水流，从而保护社区和农业用地免受潜在损害。通过建立障碍物，这些大坝可以将多余的水引导远离人口稠密地区，从而更好地管理水资源。此外，“截断坝”不仅仅是防止洪水，还可以在干旱季节提高水的可用性。在水资源匮乏问题突出的地区，这些结构可以帮助储存水，使其可用于灌溉和饮用。这种洪水控制和水储存的双重功能使得“截断坝”成为可持续水资源管理策略的重要组成部分。然而，建设和维护“截断坝”也面临挑战。环保主义者常常对这种结构的生态影响表示担忧。自然水流的改变可能会破坏当地生态系统，影响鱼类迁徙模式和水生栖息地的整体健康。因此，在建造“截断坝”之前，进行全面的环境评估至关重要。此外，建设“截断坝”的社会影响也必须考虑到。依赖河流谋生的社区如果被大坝改变了水流的自然状态，可能会受到不利影响。因此，政策制定者必须与当地社区进行沟通，以了解他们在实施此类项目时的需求和关注点。总之，尽管“截断坝”在水资源管理中发挥着重要作用，但其建设应谨慎处理。平衡洪水控制和水储存的好处与潜在的环境和社会影响至关重要。随着我们面临气候变化带来的挑战，像“截断坝”这样的创新解决方案将变得越来越重要，但它们必须经过深思熟虑的设计和实施，以确保有效服务于人类和生态的需求。