Investor Presentaiton
Impact of IRKUTSK station into supporting of Regional geodynamics
phenomena monitoring networks (1)
BANK
South Baikal GPS geodynamical network created by Russian and French specialists
during 1994-1995 (later extended to 13 sites)
Impact of IRKUTSK station into supporting of Regional geodynamics phenomena
monitoring networks (2)
Quantification of crustal
strain rates in the
Baikal Rift region,
using an integrated
approach (GPS
geodesy-historical
seismicity -
seismotectonic
analysis). Results of
cooperative work of
the Earth Crust
Institute RAS, CNRS-
Geosience Azur and
other organizations:
Crustal extensions at a
rate 4.5mm/yr (+-
1.2mm/yr) in WNW-
ESE direction. The
GPS-derived
extension rate is at
least two times
greater then
prediction of most
deformation models
of Asia.
RUSSIA
54°
0.9 mm/yr
53°
ORLE
Siberian
Platform
0.7 mm
HADR
2.2 mm
1.7 mm/yr
Khubsugul lake
ZAIM
MONGOLIA
100°
102°
104°
IRKU
Ob F
MF
4.6 mm/yre
3.6 mm/yr
52°
mm/yr
51°
Amurian plate
50°
106°
108°
Calais E., Lesne O., Deverchere J., San'kov V., et al. // GRL -1998.,-v.25.,-N.21, -p.4003 - 4006.
San'kov V.A., Levi K.G., Deverchere J., Calais E., et al. //Journal of Earthquakes Prediction Research. - 1998, v.7, No.4, pp.443-448.View entire presentation