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RAPID EXTRACTION OF LANDSLIDE AND SPATIAL DISTRIBUTION ANALYSIS AFTER JIUZHAIGOU Ms7.0 EARTHQUAKE BASED ON UAV IMAGES
Jiuzhaigou earthquake UAV object-oriented landslide extraction spatial distribution analysis
2018/5/14
Jiuzhaigou earthquake led to the collapse of the mountains and formed lots of landslides in Jiuzhaigou scenic spot and surrounding roads which caused road blockage and serious ecological damage. Due t...
Rapid neuronet inversion of 2D magnetotelluric data for monitoring of geoelectrical section parameters
magnetotelluric inverse problem neural network EM monitoring
2015/9/2
The inverse MagnetoTelluric (MT) operator is approximated by means of the Neural Network (NN). The methodology of the NN interpretation in classes of the geoelectrical sections described by the hundre...
Flash sourcing, or rapid detection and characterization of earthquake effects through website traffic analysis
Monitoring Seismic risk Algorithms and implementation
2015/8/27
This study presents the latest developments of an approach called ‘flash sourcing’, which provides information on the effects of an earthquake within minutes of its occurrence. Information is derived ...
Rapid response seismic networks in Europe:lessons learnt from the L'Aquila earthquake emergency
Rapid response seismic networks open data archives seismology
2015/8/27
The largest dataset ever recorded during a normal fault seismic sequence was acquired during the 2009 seismic emergency triggered by the damaging earthquake in L'Aquila (Italy). This was possible thro...
Rapid response to the earthquake emergency of May 2012 in the Po Plain, northern Italy
Emilia 2012 sequence Rapid-response Temporary Seismic Network Sismiko Waveform data
2015/8/26
Rapid-response seismic networks are an important element in the response to seismic crises. They temporarily improve the detection performance of permanent monitoring systems during seismic sequences....
Preliminary results from EMERSITO,a rapid response network for site-effect studies
Spectral ratios Emilia 2012 earthquake Rapid response seismic network Site effect Seismic array Strong motions
2015/8/26
On May 20, 2012, at 02:03 UTC, a Ml 5.9 reverse-fault earthquake occurred in the Emilia-Romagna region, northern Italy, at a hypocentral depth of 6.3 km (http://iside.rm.ingv.it/), close to the cities...
Rapid scenarios and observed intensities
Ground motion Historical seismology Seismic risk Statistical analysis Algorithms and implementation Seismological data
2015/8/26
After a destructive earthquake, national Governments need to know the approximate amount of damage, the number of casualties, and the financial losses as soon as possible. Rapid scenarios are also use...
An experimental study of pyroxene crystallization during rapid cooling in a thermal gradient: application to komatiites
Pyroxene crystallization mattie rocks thermal gradient cooling rapidly komatiite lava flow
2015/1/6
To investigate the crystallization of pyroxene in spinifex-textured komatiites, we undertook a series of experiments in which compositions in the CaO-MgO-Al2O3-SiO2 CMAS system were cooled rapidly in ...
Knickpoint formation, rapid propagation, and landscape response following coastal cliff retreat at the last interglacial sea-level highstand: Kaua‘i, Hawai‘i
Knickpoint formation rapid propagation landscape response following coastal cliff retreat last interglacial sea-level highstand: Kaua‘i Hawai‘i
2014/4/8
Upstream knickpoint propagation is an important mechanism for channel incision,and it communicates changes in climate, sea level, and tectonics throughout a landscape.Few studies have directly measure...
Rapid formation of a modern bedrock canyon by a single flood event
Rapid formation modern bedrock canyon single flood event
2014/4/8
Deep river canyons are thought to form slowly over geological time (see, for example, ref. 1), cut by moderate flows that reoccur every few years2,3. In contrast, some of the most spectacular canyons ...
NSF Dispatches Rapid Response Oceanographic Expedition to Chile Earthquake Site（图）
Oceanographic Expedition Earthquake Site
2010/3/23
Scientists funded by the National Science Foundation (NSF) and affiliated with the Scripps Institution of Oceanography (SIO) at the University of California at San Diego are undertaking an expedition ...
Energy considerations in accelerating rapid shear granular flows
Energy considerations rapid shear granular flows
2009/10/30
We present a complete expression for the total energy associated with a rapid frictional granular shear flow down an inclined surface. This expression reduces to the often used energy for a non-accele...
On the Variations of Cosmic Ray ?-Meson Intensity During Rapid Pressure Variations and about the Applicability of Duperier's Model
Meson Intensity Variations
2009/6/18
On the Variations of Cosmic Ray ?-Meson Intensity During Rapid Pressure Variations and about the Applicability of Duperier's Model.