搜索结果: 1-15 共查到“知识库 固体地球物理学 Tectonic”相关记录28条 . 查询时间(0.054 秒)
The tectonic source of the 1755 Lisbon earthquake and tsunami
SW iberia continental margin seismicity tsunami tectonic structures
2015/10/8
The SW continental margin of Iberia is affected by several tectonic structures of Cenozoic to Recent age, gen-erated by the dynamics of the Iberia-Africa plate margin. This activity is testified by di...
Analysis of the seismicity of Southeastern Sicily: a proposed tectonic interpretation
Historical seismicity Macroseismics source parameters quaternary tectonics seismogenic faults hyblean plateau SE Sicily
2015/9/30
Southeastern Sicily is one of the Italian regions with high seismic risk and is characterised by the occurrence in the past of large destructive events (MS = 6.4-7.3) over a territory which is densely...
Palaeomagnetic results from an archaeological site near Rome (Italy): new insights for tectonic rotation during the last 0.5 Myr
palaeomagnetism block rotation active tectonics Rome
2015/9/15
Approximately 20 km north-east of Rome, along the modern trace of the Tiburtina road, recent archaeological diggings have brought to light a system of aqueduct galleries constructed by Roman engineers...
Resistivity and heterogeneity of Earth crust in an active tectonic region,Southern Tuscany (Italy)
crustal exploration magnetotellurics geothermal areas
2015/9/14
Southern Tuscany, belonging to the inner zone of the Northern Apennines, Italy, is an ideal laboratory for observing the physical features of the lithosphere and their evolution in tectonically active...
Comparison between active stress field and tectonic structures in Northern Italy, Lombardy Region
borehole breakout analysis active stress field tectonic structures Po Plain Italy
2015/9/10
The aim of this work is to understand the complex pattern of active stress field orientations revealed by borehole
breakout analysis with respect to the tectonic structures in a wide region of Northe...
Estimates of fluid pressure and tectonic stress in hydrothermal/volcanic areas:a methodological approach
hydrothermal fluids faults cracks fluid pressure volcanic/hydrothermal areas seismicity
2015/9/10
An analytical approach to estimate the relative contribution of the fluid pressure and tectonic stress in hydrothermal/
volcanic areas is proposed assuming a Coulomb criterion of failure. The analyti...
Update on monitoring of magnetic and electromagnetic tectonic signals in Central Italy
tectonomagnetism seismomagnetic network wavelet seismic activity VLF Central Italy
2015/9/2
A network of three absolute magnetometer stations and the geomagnetic observatory of LAquila (42°23N, 13°19E) monitors possible seismo- or tectonomagnetic effects in Central Italy, using LAquila Obser...
Chronostratigraphic study of the Grottaperfetta alluvial valley in the city of Rome (Italy): investigating possible interaction between sedimentary and tectonic processes
Holocene stratigraphy recent tectonics Tiber valley
2015/9/1
We carried out geomorphologic and geological investigations in a south-eastern tributary valley of the Tiber River in Rome, the Grottaperfetta valley, aimed to reconstruct its buried geometry. Since r...
The 2006 Kythira (Greece), Mw6.7 slab-pull event: tectonic implications and the geometry of the hellenic wadati-benioff zone
Hellenic Arc subduction zone geometry slab-pull event
2015/9/1
A strong (Mw=6.7) intermediate depth earthquake occurred on 8 January 2006 (11:34 UTC) in southwestern
Aegean Sea (Greece) causing limited damage to structures on the nearby islands of Kythira and An...
Is blind faulting truly invisible?Tectonic-controlled drainage evolution in the epicentral area of the May 2012,Emilia-Romagna earthquake sequence (northern Italy)
Blind faulting Tectonic geomorphology Seismogenic source 2012 Emilia-Romagna earthquake sequence Po Plain
2015/8/26
For decades, alluvial plains have been the areas of the fastest population growth over most of the globe. Modern societies demand growing extensions of flat and easily accessible land to accommodate t...
Tectonic blocks and suture zones of eastern Thailand: evidence from enhanced airborne geophysical analysis
Tectonic setting Suture, eastern Thailand Enhance airborne geophysics
2015/8/18
Airborne geophysical data were used to analyze the complex structures of eastern Thailand. For visual interpretation, the magnetic data were enhanced by the analytical signal, and we used reduction to...
Relative tectonic activity classification in the Kermanshah area, western Iran
Subduction zone Arabia and Eurasia plate high zagros region structural change
2015/1/6
Due to the closing of the subduction zone and the collision of the Arabian and Eurasian plates, the High Zagros region has always been affected by a wide range of tectonic variations. In this research...
Short-lived tectonic switch mechanism for long-term pulses of volcanic activity after mega-thrust earthquakes
Short-lived tectonic switch mechanism long-term pulses volcanic activity mega-thrust earthquakes
2015/1/6
Eruptive rates in volcanic arcs increase significantly after subduction mega-thrust earthquakes. Over short to intermediate time periods the link between mega-thrust earthquakes and arc response can b...
Plate tectonic raster reconstruction in GPlates
GPlates plate tectonic reconstruction high resolution raster data rotating model geographical grid data the rotating structure
2015/1/6
We describe a novel method implemented in the GPlates plate tectonic reconstruction software to interactively reconstruct arbitrarily high-resolution raster data to past geological times using a rotat...
The Cretaceous and Cenozoic tectonic evolution of Southeast Asia
Cretaceous Cenozoic tectonic evolution Southeast Asia
2015/1/6
Tectonic reconstructions of Southeast Asia have given rise to numerous controversies that include the accretionary history of Sundaland and the enigmatic tectonic origin of the proto-South China Sea. ...