Institute for Disaster Management and Reconstruction, Sichuan University-The Hong Kong Polytechnic University, Chengdu 610207, China.
Sichuan University-Pittsburgh Institute, Sichuan University, Chengdu 610065, China.
Sensors (Basel). 2023 Jun 5;23(11):5335. doi: 10.3390/s23115335.
The application of movement-detection sensors is crucial for understanding surface movement and tectonic activities. The development of modern sensors has been instrumental in earthquake monitoring, prediction, early warning, emergency commanding and communication, search and rescue, and life detection. There are numerous sensors currently being utilized in earthquake engineering and science. It is essential to review their mechanisms and working principles thoroughly. Hence, we have attempted to review the development and application of these sensors by classifying them based on the timeline of earthquakes, the physical or chemical mechanisms of sensors, and the location of sensor platforms. In this study, we analyzed available sensor platforms that have been widely used in recent years, with satellites and UAVs being among the most used. The findings of our study will be useful for future earthquake response and relief efforts, as well as research aimed at reducing earthquake disaster risks.
运动检测传感器的应用对于了解地表运动和构造活动至关重要。现代传感器的发展在地震监测、预测、预警、应急指挥与通信、搜索与救援以及生命探测等方面发挥了重要作用。目前，在地震工程和科学领域有许多传感器正在被应用。深入了解它们的机制和工作原理至关重要。因此，我们试图通过根据地震时间线、传感器的物理或化学机制以及传感器平台的位置对这些传感器进行分类，来回顾它们的发展和应用。在这项研究中，我们分析了近年来广泛使用的现有传感器平台，其中卫星和无人机是使用最广泛的平台。我们研究的结果将有助于未来的地震应对和救援工作，以及旨在降低地震灾害风险的研究。
