Structural analysis of monitoring results of long-span roof structures [PDF]
, 2023 [EN] The concept of analysis of geodetic monitoring results solely from a geometric point of view is recognized as an obsolete approach. A complex analysis of geodetic measurements (geometric approach) and the structure stress-strain analysis (mechanical
Shults, Roman
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MOMPA: InSAR monitoring in the Eastern Pyrenees [PDF]
, 2023 [EN] This paper describes the main outcomes of the European research project MOMPA (Monitoring of Ground Movements and Action Protocol). Its objective is to provide useful tools for the prevention and management of risks due to slope movements, based on ...
Luzi, Guido +12 more
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Classical Concepts for Deformation Monitoring. Strategies, Status and Limitations [PDF]
, 2023 [EN] Since decades the development and improvement of methods for the mathematical and statistical analysis of deformation measurements is a prominent topic within Geodesy, Surveying and Photogrammetry.
Niemeier, Wolfgang
core
Evaluation of Synthetic Aperture Radar Interferometric Techniques for Monitoring of Fast Deformation Caused by Underground Mining Exploitation [PDF]
, 2023 [EN] EPOS-PL+ is the Polish national realization of the European Plate Observing System (EPOS) project that aims to build a multidisciplinary infrastructure.
Wielgocka, Natalia +3 more
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基于定点形变资料获取断裂浅层倾向和倾角的方法研究—以唐山台为例
Dizhen xuebao, 2018 本文利用唐山地震台1978—2016年跨断层定点形变资料探究唐山地震台所跨断层的浅层倾向和倾角。首先，对形变资料进行数字滤波处理，消除原始观测数据中的非构造信息；其次，对数据精度进行评价，得出1997—2016年滤波后的形变数据年累计残差普遍较小、精度较高；最后，采用精度较高的形变数据计算SE和NW两倾向不同倾角下基线与水准和的累计残差分布，进而获取断层的浅层倾向和倾角。结果显示，依据跨断层定点形变资料获得唐山地震台所跨断层的浅层倾向为SE，倾角为89°，该结果与前人探槽剖面中断层产状相一致 ...
Yongkui Wan +4 more
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Deformation monitoring with robotic total stations. Pushing the limits [PDF]
, 2023 [EN] Deformation monitoring using high accuracy surveying methods are techniques widely demanded and used. Even in these conditions, there are several misunderstandings and misconceptions regarding several topics, such as differences in accuracy between ...
Sans, Enrinc, Raventós, Josep
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Deformation analysis in landslides NE Bulgaria using GNSS data complemented by InSAR for better interpretation results [PDF]
, 2023 [EN] The Bulgarian northern Black Sea coast is affected by many landslides. Landslide research is important as these phenomena cause loss of human lives and infrastructural damages. For this study a landslide area called "Dalgiya yar" was selected.
Atanasova-Zlatareva, Mila +4 more
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Vision-Based Bridge Deformation Monitoring [PDF]
Frontiers in Built Environment, 2017 Optics-based tracking of civil structures is not new, due to historical application in surveying, but automated applications capable of tracking at rates that capture dynamic effects are now a hot research topic in structural health monitoring. Recent innovations show promise of true non-contacting monitoring capability avoiding the need for physically
brownjohn, James, Xu, Yan, Hester, David
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Cognitions and questions regarding crustal deformation and location forecasts of strong earthquakes
Geodesy and Geodynamics, 2015 Using Global Positioning System(GPS) data to analyze the earthquake preparation characteristics of the Kunlun Ms8.1 and the Wenchuan Ms8.0 earthquakes, we review the main research developments of earthquake forecasting and the mechanisms of earthquake ...
Wenxin Wei, Zaisen Jiang, Yanqiang Wu
doaj +1 more source
Ground Deformation Monitoring for Subway Structure Safety Based on GNSS
Buildings, 2023 Ground deformation poses a serious threat to the safety of subway structures. Consequently, intelligent and efficient automated safety monitoring of ground deformation along the subway has become urgent.
Dongmei Tan +5 more
doaj +1 more source