Development of Data Acquisition Software for Electromagnetic Instruments in Landslide Detection

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Abstract Rapid societal development and increased engineering construction have exacerbated the disturbance of the geological environment. The impact of extreme climatic factors has grown, leading to a surge in geological disasters, with landslides emerging as particularly significant. Consequently, fundamental research in geological disaster detection or monitoring necessitates an in-depth study of the physical phenomena accompanying landslides’ development, evolution, and occurrence. Exploring the signal characteristics associated with landslides is crucial to indirectly understanding their development and change processes—a scientific question deserving thorough exploration. Despite this research’s importance, there is a notable gap in the investigation of the key design and specific implementation of electromagnetic instruments tailored for landslide detection. This gap is particularly pronounced in designing and implementing data acquisition software for electromagnetic instruments. This interdisciplinary research draws on theoretical frameworks from embedded computer science, software engineering, digital signal processing technology, geophysics, and engineering geology. It focuses on developing specialized data acquisition application software for landslide detection or monitoring, contributing to the scientific understanding of landslide development and providing independent intellectual property in the electromagnetic wave signal detection field.

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Received: 2022-10-13;

Fund: This work was supported by the Construction S&T Project of Department of Transportation of Sichuan Province (Grant No.2023A02, No.2024A04, No.2020A01), the Sichuan Science and Technology Program (Grant No.2022YFG0141), the Research Project of Sichuan Highway Planning, Survey, Design, and Research Institute Ltd.(Grant No.KYXM2021000049, KYXM2022000038, No.KYXM2023000056), the National Natural Science Foundation of China (41630640), the National Science Foundation of Innovation Research Group (41521002), the National Natural Science Foundation of China (41790445).

Corresponding Authors: Qiang Xu (Email: xq@cdut.edu.cn) & Tian-xiang Liu (411495191@qq.com).
E-mail: xq@cdut.edu.cn & 411495191@qq.com.

About author: Li Bin, senior engineer, Sichuan Highway Planning, Survey, Design and Research Institute Ltd., Chengdu,Sichuan,China. His main research interests are geophysical data processing and geological interpretation. E-mail: libin@schdri.com

Cite this article:

. Development of Data Acquisition Software for Electromagnetic Instruments in Landslide Detection[J]. APPLIED GEOPHYSICS, 2024, 21(1): 133-146.

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