dike breach

简明释义

堤坝决口

英英释义

例句

1.After the severe storm, officials discovered a significant dike breach 堤坝决口 near the coastline.

在严重风暴过后，官员们发现海岸附近有一个显著的<段>堤坝决口。

2.The city was evacuated after the dike breach 堤坝决口 caused widespread flooding.

由于<段>堤坝决口导致大范围洪水，城市被迫撤离。

3.Engineers are assessing the damage from the recent dike breach 堤坝决口 in the region.

工程师正在评估该地区最近的<段>堤坝决口造成的损害。

4.Residents were warned to stay away from the river due to the risk of a dike breach 堤坝决口.

由于存在<段>堤坝决口的风险，居民被警告远离河流。

5.The government allocated funds to repair the dike breach 堤坝决口 and prevent future disasters.

政府拨款修复<段>堤坝决口，以防止未来的灾难。

作文

The term dike breach refers to the failure or rupture of a dike, which is a structure built to control water levels and prevent flooding. Dikes are commonly used in areas prone to flooding, such as coastal regions or riverbanks. When a dike breach occurs, it can lead to catastrophic consequences, including widespread flooding, property damage, and loss of life. Understanding the causes and implications of a dike breach is crucial for effective disaster management and prevention strategies.One of the primary causes of a dike breach is severe weather conditions. Heavy rainfall, storms, or rapid snowmelt can increase water levels beyond the capacity of the dike, leading to erosion or overtopping. For example, during Hurricane Katrina in 2005, several dikes in New Orleans failed, resulting in massive flooding that devastated the city. This incident highlighted the importance of maintaining and upgrading dike systems to withstand extreme weather events.Another factor contributing to a dike breach is poor construction or maintenance. If a dike is not built to appropriate standards, or if it is not regularly inspected and repaired, its structural integrity may be compromised. For instance, in some regions, aging dikes may not be able to cope with modern flood risks due to climate change, which has led to an increase in the frequency and intensity of storms. Regular assessments and timely repairs are essential to ensure that dikes remain effective barriers against flooding.In addition to natural and structural factors, human activities can also play a significant role in the occurrence of a dike breach. Urban development, agriculture, and industrial activities can alter the natural landscape and hydrology, increasing the risk of flooding. For example, the construction of buildings and roads can lead to increased runoff, putting additional pressure on dikes. It is vital for urban planners and policymakers to consider the potential impact of land use changes on flood risk management.When a dike breach occurs, the immediate response is critical. Emergency services must be mobilized quickly to evacuate affected populations and provide assistance. Additionally, understanding the flow of water and predicting its path can help mitigate damage and save lives. Long-term recovery efforts often involve rebuilding infrastructure and implementing better flood management practices to prevent future breaches.In conclusion, a dike breach poses significant risks to communities, particularly in flood-prone areas. By understanding the causes and consequences of such events, we can work towards improving dike systems and enhancing our preparedness for potential disasters. Preventative measures, including regular maintenance, robust construction standards, and careful urban planning, are essential to reduce the likelihood of a dike breach and protect vulnerable populations from the devastating effects of flooding.

“堤坝破裂”这一术语指的是堤坝的失效或破裂，堤坝是为了控制水位和防止洪水而建造的结构。堤坝通常用于易受洪水影响的地区，如沿海地区或河岸。当发生“堤坝破裂”时，可能导致灾难性的后果，包括大规模洪水、财产损失和生命损失。理解“堤坝破裂”的原因和影响对于有效的灾害管理和预防策略至关重要。“堤坝破裂”的主要原因之一是恶劣的天气条件。强降雨、风暴或快速的融雪可能会使水位超过堤坝的承载能力，从而导致侵蚀或溢出。例如，在2005年的卡特里娜飓风期间，新奥尔良的几座堤坝发生了失效，导致城市遭遇大规模洪水。这一事件突显了维护和升级堤坝系统以抵御极端天气事件的重要性。导致“堤坝破裂”的另一个因素是施工或维护不当。如果堤坝没有按照适当的标准建造，或者没有定期检查和修复，其结构完整性可能会受到损害。例如，在某些地区，老化的堤坝可能无法应对由于气候变化而导致的现代洪水风险的增加，这导致风暴的频率和强度上升。定期评估和及时修复对于确保堤坝保持有效的防洪屏障至关重要。除了自然和结构因素外，人类活动也可能在“堤坝破裂”的发生中发挥重要作用。城市开发、农业和工业活动可能改变自然景观和水文，增加洪水风险。例如，建筑物和道路的建设可能导致径流增加，给堤坝施加额外压力。城市规划者和政策制定者必须考虑土地利用变化对洪水风险管理的潜在影响。当发生“堤坝破裂”时，及时的响应至关重要。应迅速动员应急服务，以疏散受影响的人群并提供援助。此外，了解水流的路径并预测其流动方向可以帮助减轻损害并拯救生命。长期恢复工作通常涉及重建基础设施和实施更好的洪水管理措施，以防止未来的破裂。总之，“堤坝破裂”对社区构成重大风险，尤其是在易受洪水影响的地区。通过理解此类事件的原因和后果，我们可以努力改善堤坝系统并增强我们对潜在灾害的准备。预防措施，包括定期维护、坚固的施工标准和谨慎的城市规划，对于减少“堤坝破裂”的可能性以及保护脆弱人群免受洪水的破坏性影响至关重要。