ambient vibration

简明释义

周围振动

英英释义

例句

1.During the concert, the ambient vibration 环境振动 created a unique experience for the audience.

在音乐会上，环境振动为观众创造了独特的体验。

2.The geologists used sensors to monitor ambient vibration 环境振动 in the area for earthquake prediction.

地质学家使用传感器监测该地区的环境振动以预测地震。

3.The study focused on how ambient vibration 环境振动 affects the performance of sensitive equipment.

研究集中于环境振动如何影响敏感设备的性能。

4.To improve comfort, the architects designed the building to minimize ambient vibration 环境振动 from nearby traffic.

为了提高舒适度，建筑师设计建筑以最小化来自附近交通的环境振动。

5.The engineers measured the ambient vibration 环境振动 levels to assess the structural integrity of the building.

工程师测量了环境振动水平，以评估建筑的结构完整性。

作文

In the field of engineering and structural health monitoring, understanding the concept of ambient vibration is crucial. Ambient vibration refers to the natural vibrations that occur in structures due to environmental factors such as wind, traffic, and other external influences. These vibrations are typically low-frequency and can provide valuable information about the condition and performance of a structure over time.Engineers often use ambient vibration data to assess the integrity of buildings, bridges, and other infrastructures. By measuring these vibrations, they can identify potential issues such as cracks or weaknesses that may not be visible during a regular inspection. This non-destructive testing method allows for continuous monitoring without causing any harm to the structure.One of the primary advantages of using ambient vibration analysis is that it can be conducted in real-time. Sensors can be installed on various parts of a structure to collect data continuously. This data can then be analyzed to detect changes in vibration patterns, which may indicate structural deterioration. For instance, if a bridge begins to show increased ambient vibration, it could be a sign that the materials are weakening and require further investigation.Moreover, ambient vibration is also essential in seismic studies. In earthquake-prone areas, understanding how buildings respond to ambient vibration caused by seismic waves can help engineers design safer structures. By studying the natural frequencies and modes of vibration of a building, engineers can make informed decisions about reinforcing the structure to withstand potential earthquakes.In addition to structural monitoring, ambient vibration has applications in various fields, including geotechnical engineering and environmental studies. For example, geologists can use ambient vibration measurements to understand soil conditions and the behavior of underground structures. Similarly, environmental scientists may study ambient vibration to assess the impact of human activities on wildlife and ecosystems.Despite its many benefits, the analysis of ambient vibration does come with challenges. Environmental noise, such as traffic or construction sounds, can interfere with the data collected from sensors. Therefore, it is essential to carefully select measurement sites and times to minimize these disturbances. Additionally, interpreting ambient vibration data requires specialized knowledge and expertise to distinguish between normal fluctuations and signs of potential problems.As technology continues to advance, the methods used to analyze ambient vibration are becoming more sophisticated. Innovations such as machine learning and artificial intelligence are being integrated into data analysis processes, allowing for faster and more accurate assessments of structural health. This evolution in technology will undoubtedly enhance our ability to monitor and maintain the safety of our infrastructure.In conclusion, the significance of ambient vibration in engineering cannot be overstated. It serves as a vital tool for assessing the health of structures, ensuring public safety, and contributing to the sustainability of our built environment. As we continue to explore new technologies and methodologies, the role of ambient vibration will only grow, leading to safer and more resilient structures for future generations.

在工程和结构健康监测领域，理解环境振动的概念至关重要。环境振动是指由于风、交通和其他外部影响等环境因素而在结构中发生的自然振动。这些振动通常是低频的，可以为结构的状态和性能提供宝贵的信息。工程师经常使用环境振动数据来评估建筑物、桥梁和其他基础设施的完整性。通过测量这些振动，他们可以识别潜在的问题，如裂缝或弱点，这些问题在常规检查中可能不可见。这种无损检测方法允许持续监测，而不会对结构造成任何损害。使用环境振动分析的主要优点之一是可以实时进行。传感器可以安装在结构的各个部分，以持续收集数据。然后可以分析这些数据以检测振动模式的变化，这可能表明结构的恶化。例如，如果一座桥开始显示出增加的环境振动，这可能是材料正在减弱并需要进一步调查的迹象。此外，环境振动在地震研究中也至关重要。在地震多发地区，了解建筑物如何响应由地震波引起的环境振动可以帮助工程师设计更安全的结构。通过研究建筑物的自然频率和振动模式，工程师可以就加固结构以抵御潜在地震做出明智的决策。除了结构监测，环境振动在多个领域也有应用，包括岩土工程和环境研究。例如，地质学家可以利用环境振动测量来了解土壤条件和地下结构的行为。同样，环境科学家可能会研究环境振动以评估人类活动对野生动物和生态系统的影响。尽管有许多好处，但环境振动分析也面临挑战。环境噪声，如交通或施工声音，可能会干扰从传感器收集的数据。因此，必须仔细选择测量地点和时间，以最小化这些干扰。此外，解释环境振动数据需要专业知识和专业技能，以区分正常波动和潜在问题的迹象。随着技术的不断进步，用于分析环境振动的方法变得越来越复杂。机器学习和人工智能等创新被整合到数据分析过程中，使结构健康的评估变得更快、更准确。这种技术的演变无疑将增强我们监测和维护基础设施安全的能力。总之，环境振动在工程中的重要性不容小觑。它作为评估结构健康、确保公共安全和促进我们建筑环境可持续性的关键工具。随着我们继续探索新技术和方法，环境振动的作用只会增加，从而为未来几代人提供更安全、更具韧性的结构。