bank suction

简明释义

岸吸

英英释义

例句

1.During heavy rains, bank suction 银行抽吸 can lead to erosion of the riverbanks.

在大雨期间，银行抽吸 bank suction 可能导致河岸侵蚀。

2.The construction crew had to account for bank suction 银行抽吸 while designing the foundation.

施工队在设计基础时必须考虑 银行抽吸 bank suction 的影响。

3.The study focused on how bank suction 银行抽吸 contributes to sediment transport in rivers.

该研究集中在 银行抽吸 bank suction 如何促进河流中的沉积物运输。

4.The engineer explained how bank suction 银行抽吸 can affect the stability of the riverbank during high water levels.

工程师解释了如何 银行抽吸 bank suction 会在高水位期间影响河岸的稳定性。

5.In dredging operations, bank suction 银行抽吸 is crucial for maintaining the depth of the channel.

在疏浚作业中，银行抽吸 bank suction 对于保持航道深度至关重要。

作文

In the realm of fluid mechanics and hydraulics, the term bank suction refers to a phenomenon that occurs when water is drawn towards a structure, such as a riverbank or a dam, creating a suction effect. This effect can have significant implications for both the environment and engineering practices. Understanding bank suction is crucial for engineers and environmental scientists alike, as it can affect sediment transport, water quality, and the stability of structures near water bodies.When water flows past a riverbank, the velocity of the water can create a difference in pressure that leads to the phenomenon known as bank suction. Essentially, as water moves quickly along the bank, it creates a lower pressure area, causing water from the adjacent areas to be drawn towards the bank. This process can lead to erosion of the bank itself, which can have detrimental effects on the surrounding ecosystem.One of the key aspects of bank suction is its impact on sediment transport. When water is drawn towards the bank, it can carry sediments with it, leading to changes in the composition of the riverbed and surrounding areas. This can affect aquatic habitats and the overall health of the water body. For instance, if too much sediment is removed from one area, it can lead to increased turbidity and negatively impact fish populations and plant life.Moreover, bank suction can also influence water quality. As the water is pulled towards the bank, it may bring along pollutants and nutrients that have accumulated in the sediment. This can lead to an increase in nutrient levels in the water, potentially causing algal blooms that deplete oxygen levels and harm aquatic life. Therefore, understanding how bank suction operates is essential for managing water quality in rivers and lakes.Engineers must consider bank suction when designing structures such as levees, dams, and bridges. If not properly accounted for, bank suction can lead to structural failures. For example, if a dam is built without considering the effects of bank suction, it might experience unexpected erosion or instability, which could result in catastrophic failures. Thus, thorough analysis and modeling of bank suction are necessary during the planning stages of any hydraulic structure.In conclusion, the concept of bank suction plays a critical role in both environmental science and civil engineering. It affects sediment transport, water quality, and the integrity of hydraulic structures. By understanding this phenomenon, we can better manage our waterways and design more resilient infrastructure. The implications of bank suction extend beyond just the physical aspects; they also encompass ecological health and the sustainability of our natural resources. As we continue to explore and develop our understanding of hydraulic systems, the importance of recognizing and addressing bank suction will only grow. Therefore, it is vital for future engineers and environmentalists to grasp the intricacies of this phenomenon to ensure the health of our ecosystems and the safety of our structures.

在流体力学和水利工程领域，术语bank suction指的是一种现象，当水被抽向一个结构，如河岸或大坝时，会产生一种吸力效果。这种效果对环境和工程实践都有重要影响。理解bank suction对于工程师和环境科学家来说至关重要，因为它可以影响沉积物运输、水质以及靠近水体的结构的稳定性。当水流过河岸时，水的速度会产生压力差，从而导致被称为bank suction的现象。本质上，当水沿着岸边快速移动时，会形成一个低压区，导致相邻区域的水被抽向岸边。这个过程可能导致岸边的侵蚀，这对周围生态系统产生不利影响。bank suction的一个关键方面是它对沉积物运输的影响。当水被抽向岸边时，它可能会携带沉积物，从而导致河床和周围地区成分的变化。这可能影响水生栖息地和水体的整体健康。例如，如果某个区域的沉积物被去除得太多，可能会导致浑浊度增加，对鱼类和植物生命产生负面影响。此外，bank suction还可以影响水质。当水被拉向岸边时，它可能会带来在沉积物中积累的污染物和养分。这可能导致水中的养分水平增加，可能引发藻类繁殖，消耗氧气并危害水生生命。因此，了解bank suction的运作方式对于管理河流和湖泊的水质至关重要。工程师在设计堤坝、大坝和桥梁等结构时必须考虑bank suction。如果不加以考虑，bank suction可能导致结构失效。例如，如果在建造大坝时没有考虑bank suction的影响，可能会出现意想不到的侵蚀或不稳定，从而导致灾难性故障。因此，在任何水工结构的规划阶段，彻底分析和建模bank suction是必要的。总之，bank suction的概念在环境科学和土木工程中发挥着关键作用。它影响沉积物运输、水质和水工结构的完整性。通过理解这一现象，我们可以更好地管理我们的水道，并设计出更具韧性的基础设施。bank suction的影响不仅仅限于物理层面；它们还涉及生态健康和我们自然资源的可持续性。随着我们继续探索和发展对水力系统的理解，认识和解决bank suction的重要性只会增加。因此，未来的工程师和环境科学家必须掌握这一现象的复杂性，以确保我们的生态系统的健康和我们结构的安全。