wind deflection

简明释义

风向偏转

英英释义

例句

1.The engineers calculated the wind deflection 风偏移 of the bridge to ensure it could withstand strong storms.

工程师计算了桥梁的风偏移，以确保它能承受强风暴。

2.To reduce wind deflection 风偏移, the team added additional bracing to the structure.

为了减少风偏移，团队在结构中增加了额外的支撑。

3.During the test, the wind deflection 风偏移 of the tall building was measured to assess its stability.

在测试期间，测量了高楼的风偏移以评估其稳定性。

4.Architects often consider wind deflection 风偏移 when designing skyscrapers to enhance their safety.

建筑师在设计摩天大楼时常常考虑风偏移以增强其安全性。

5.The wind deflection 风偏移 analysis helped in modifying the design of the wind turbine for better performance.

对风偏移的分析帮助修改了风力发电机的设计，以提高性能。

作文

Wind is a natural phenomenon that can have profound effects on the environment and structures around us. One important aspect of wind behavior is known as wind deflection, which refers to the change in the direction of wind flow when it encounters obstacles such as buildings, trees, or hills. Understanding wind deflection is crucial for architects, engineers, and urban planners as it directly influences the design and safety of structures. When wind flows over a surface, it can create turbulence and alter its path. For example, when strong winds hit a tall building, the air is forced to move around it, leading to a phenomenon where the wind is deflected upward or sideways. This wind deflection can create pressure variations on the building's surface, which must be accounted for during the design phase to ensure structural integrity. Moreover, wind deflection plays a significant role in environmental studies, particularly in understanding how vegetation and natural landscapes interact with wind patterns. Trees and plants can significantly reduce wind speed through their physical presence, leading to a decrease in wind deflection effects in nearby areas. This interaction not only affects local weather patterns but also impacts wildlife habitats and agricultural practices. In urban environments, wind deflection can lead to what is known as the 'urban canyon effect.' This occurs when wind is channeled between tall buildings, increasing its speed and creating gusts that can be hazardous for pedestrians. Therefore, city planners must consider wind deflection when designing urban layouts to create safe and comfortable spaces for residents. To accurately predict and analyze wind deflection, engineers often use computational fluid dynamics (CFD) simulations. These advanced tools allow them to visualize how wind will behave in relation to various structures under different conditions. By studying wind deflection, they can optimize designs to minimize negative impacts, such as excessive wind loads on buildings and uncomfortable wind conditions in public spaces. In conclusion, wind deflection is a critical factor in various fields, from architecture to environmental science. It encompasses the changes in wind direction caused by obstacles and has significant implications for safety, design, and ecological balance. As we continue to develop our cities and infrastructure, a thorough understanding of wind deflection will be essential to create resilient and sustainable environments that can withstand the forces of nature. By considering this phenomenon, we can enhance the quality of life in urban areas and protect our natural ecosystems from the adverse effects of wind patterns.

风是一种自然现象，对我们周围的环境和结构有深远的影响。一个重要的风行为方面被称为风偏转，它指的是当风流遇到建筑物、树木或山丘等障碍物时风流方向的变化。理解风偏转对建筑师、工程师和城市规划者至关重要，因为它直接影响到结构的设计和安全性。当风在表面上流动时，会产生湍流并改变其路径。例如，当强风撞击一座高楼时，空气被迫绕过它，导致风向上或侧面的偏转。这种风偏转会在建筑物表面产生压力变化，必须在设计阶段加以考虑，以确保结构的完整性。此外，风偏转在环境研究中也发挥着重要作用，特别是在理解植被和自然景观如何与风模式相互作用方面。树木和植物通过其物理存在可以显著减少风速，从而导致附近地区风偏转效应的降低。这种相互作用不仅影响局部天气模式，还影响野生动物栖息地和农业实践。在城市环境中，风偏转可能导致所谓的“城市峡谷效应”。当风在高楼之间被引导时，风速会增加，产生对行人危险的阵风。因此，城市规划者在设计城市布局时必须考虑风偏转，以创造安全舒适的居民空间。为了准确预测和分析风偏转，工程师通常使用计算流体动力学（CFD）模拟。这些先进工具使他们能够可视化风在不同条件下与各种结构的关系。通过研究风偏转，他们可以优化设计，以最小化负面影响，例如建筑物上的过大风载荷和公共空间的不舒适风况。总之，风偏转是各个领域的重要因素，从建筑学到环境科学。它涵盖了由障碍物引起的风向变化，并对安全、设计和生态平衡产生重大影响。随着我们继续发展城市和基础设施，对风偏转的透彻理解将对创建能够抵御自然力量的韧性和可持续环境至关重要。通过考虑这一现象，我们可以改善城市地区的生活质量，并保护我们的自然生态系统免受风模式不利影响。