Results 51 to 60 of about 84,686 (297)

Identifying Individual Rocks Within Laser Scans for a Rigorous Deformation Analysis of Water Dams [PDF]

open access: yes, 2023
[EN] Water dams are an important infrastructure component for energy generation, water supply and flood control. Regular inspections of the structures for damage and deformation are necessary for safe operation and to ensure stability. In addition to the
Holst, Christoph, Wiedemann, Wolfgang
core   +1 more source

GPS-Derived Fault Coupling of the Longmenshan Fault Associated with the 2008 Mw Wenchuan 7.9 Earthquake and Its Tectonic Implications

open access: yesRemote Sensing, 2018
Investigating relationships between temporally- and spatially-related continental earthquakes is important for a better understanding of the crustal deformation, the mechanism of earthquake nucleation and occurrence, and the triggering effect between ...
Yanchuan Li   +7 more
doaj   +1 more source

Integrated survey approaches for monitoring procedures during yard phases [PDF]

open access: yes, 2022
[EN] Buildings, construction sites and civil structures need an accurate, continuous, and real time monitoring system. This necessity arises to detect dangerous situations for the structures and any occupant, especially during natural or anthropogenic ...
Pierdicca, Roberto   +6 more
core   +1 more source

Researches on Application of GPS to Earthquake Monitoring and Prediction [PDF]

open access: yesJournal of Systemics, Cybernetics and Informatics, 2007
The earliest researches on application of GPS to earthquake monitoring and prediction in China began in 1980s, and it was limited to learn some relative technology from other countries and do some test with a few of equipments.
Wanju BO   +3 more
doaj  

Monitoring the deformation of cableways [PDF]

open access: yesGeo-spatial Information Science, 2002
One type of aerial cableway consists of a continuous cable, which works at the same time as carrying cable and drawing cable. This kind of cableway is supported by many towers, which divide the total length in linear sections. Even small deviations from the planed layout can increase the strain of the cable and the danger of derailments. The deviations
openaire   +1 more source

Recent Crustal Deformation in West-Central South America [PDF]

open access: yes, 2003
I use interferometric synthetic aperture radar (InSAR) to create maps of crustal deformation along the coast and within the volcanic arc of central South America. I image deformation associated with six subduction zone earthquakes, four volcanic centers,
Pritchard, Matthew Earl
core   +1 more source

A Novel Imputation Model for Missing Concrete Dam Monitoring Data

open access: yesMathematics, 2023
To ensure the safety of concrete dams, a large number of monitoring instruments are embedded in the bodies and foundations of the dams. However, monitoring data are often missing due to failure of monitoring equipment, human error and other factors that ...
Xinran Cui   +4 more
doaj   +1 more source

Piezoelectric nanoribbons for monitoring cellular deformations [PDF]

open access: yesNature Nanotechnology, 2012
Methods for probing mechanical responses of mammalian cells to electrical excitations can improve our understanding of cellular physiology and function. The electrical response of neuronal cells to applied voltages has been studied in detail, but less is known about their mechanical response to electrical excitations.
Nguyen, Thanh D.   +6 more
openaire   +3 more sources

Concept for the integration of BIM and GIS data for monitoring land deformation around an ongoing infrastructure project [PDF]

open access: yes, 2023
[EN] The BIM (Building Information Modeling) technology, currently being introduced in many countries, and its integration with GIS (Geographic Information System) data within a single CDE (Common Data Environment) platform may allow a more in-depth ...
Owerko, Tomasz, Glinka, Szymon
core  

Three-Dimensional, Real-Time, and Intelligent Data Acquisition of Large Deformation in Deep Tunnels

open access: yesAdvances in Civil Engineering, 2021
Potential disasters of large deformation pose serious threats to deep underground projects such as tunnels and mines. Engineering with large deformation is typically characterized by high stress, complex engineering geology, strong disturbance, and ...
Yue-Mao Zhao   +4 more
doaj   +1 more source

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