deflection indicator

简明释义

偏航指示器

英英释义

例句

1.Regular checks with a deflection indicator can help prevent serious structural issues.

定期使用挠度指示器检查可以帮助防止严重的结构问题。

2.The deflection indicator showed that the floor was sagging more than expected.

该挠度指示器显示地板下沉超过预期。

3.The engineer used a deflection indicator to measure the bending of the beam under load.

工程师使用挠度指示器来测量梁在负载下的弯曲。

4.The technician calibrated the deflection indicator before starting the test.

技术员在开始测试之前校准了挠度指示器。

5.In bridge construction, a deflection indicator is crucial for ensuring structural integrity.

在桥梁建设中，挠度指示器对于确保结构完整性至关重要。

作文

In the field of engineering and construction, accurate measurements are crucial for ensuring the safety and performance of structures. One important tool used in this context is the deflection indicator, which helps engineers assess how much a structure deforms under load. The concept of deflection refers to the displacement of a structural element from its original position when subjected to external forces. Understanding how much a beam or a bridge bends under weight is essential for determining its integrity and durability. Therefore, a deflection indicator plays a vital role in monitoring these changes. The use of a deflection indicator is particularly significant in civil engineering projects, such as bridges and high-rise buildings, where large loads can cause substantial deflections. Engineers often employ various types of deflection indicators, including dial gauges, laser displacement sensors, and electronic measuring devices, to obtain precise readings. These instruments allow for real-time monitoring and provide valuable data that can be analyzed to ensure that structures remain within acceptable deflection limits. Moreover, the data collected by a deflection indicator can help engineers identify potential issues before they escalate into serious problems. For instance, if a bridge shows signs of excessive deflection, it may indicate structural weaknesses or the need for maintenance. By addressing these concerns promptly, engineers can prevent catastrophic failures that could lead to accidents or costly repairs. In addition to safety considerations, understanding deflection is also crucial for maintaining the aesthetic qualities of a structure. Excessive deflection can result in visible sagging or misalignment, which may detract from the intended design and functionality. Therefore, using a deflection indicator not only ensures safety but also preserves the architectural integrity of the project. Furthermore, the importance of deflection indicators extends beyond new constructions. In the realm of structural health monitoring, these tools are invaluable for assessing the condition of existing structures. As buildings and bridges age, they are subjected to wear and tear, which can affect their performance. Regularly monitoring deflection through deflection indicators enables engineers to track changes over time, allowing for proactive maintenance and timely interventions. In conclusion, the deflection indicator is an essential instrument in the engineering toolkit, providing critical insights into the behavior of structures under load. Its ability to measure and monitor deflection not only enhances safety but also contributes to the longevity and aesthetic appeal of engineering projects. As technology advances, we can expect further innovations in deflection indicators that will improve their accuracy and ease of use, ultimately leading to safer and more resilient structures. By prioritizing the use of deflection indicators, engineers can ensure that their designs withstand the test of time and continue to serve their intended purpose effectively.

在工程和建筑领域，准确的测量对于确保结构的安全性和性能至关重要。在这种情况下，一个重要的工具是挠度指示器，它帮助工程师评估结构在负载下的变形程度。挠度的概念是指当结构元件受到外力作用时，从其原始位置的位移。了解梁或桥在承重下弯曲的程度对于确定其完整性和耐久性至关重要。因此，挠度指示器在监测这些变化中发挥着重要作用。在土木工程项目中，挠度指示器的使用尤为重要，例如桥梁和高层建筑，在这些地方，大型负载可能导致显著的挠度。工程师通常采用各种类型的挠度指示器，包括表盘规、激光位移传感器和电子测量设备，以获得精确的读数。这些仪器允许实时监测，并提供可分析的有价值数据，以确保结构保持在可接受的挠度限制内。此外，挠度指示器收集的数据可以帮助工程师在问题升级为严重问题之前识别潜在问题。例如，如果一座桥梁显示出过度挠度的迹象，这可能表明结构存在弱点或需要维护。通过及时解决这些问题，工程师可以防止可能导致事故或昂贵维修的灾难性故障。除了安全考虑之外，了解挠度对于维持结构的美学特征也至关重要。过度的挠度可能导致可见的下垂或错位，这可能会影响预期设计和功能。因此，使用挠度指示器不仅确保安全，还保持项目的建筑完整性。此外，挠度指示器的重要性超出了新建工程的范围。在结构健康监测领域，这些工具对于评估现有结构的状况是无价的。随着建筑物和桥梁的老化，它们会受到磨损，这可能会影响其性能。通过定期监测挠度，通过挠度指示器，工程师能够跟踪随时间变化的情况，从而实现主动维护和及时干预。总之，挠度指示器是工程工具包中的重要仪器，为结构在负载下的行为提供关键见解。它测量和监测挠度的能力不仅增强了安全性，还促进了工程项目的耐用性和美观性。随着技术的进步，我们可以期待在挠度指示器方面的进一步创新，这将提高其准确性和易用性，最终导致更安全和更具韧性的结构。通过优先使用挠度指示器，工程师可以确保他们的设计经得起时间的考验，并继续有效地服务于其预期目的。