Abstract
Angra dos Reis/Itaguai region of the state of Rio de Janeiro, Brazil, is a very problematic area due to the instability of slope and landslides, due to geological and geomorphological conditions and to the significant and continuous human occupation over favorable areas is prone to the triggering of landslides. The samples were analyzed by thermogravimetry (TG), derivative thermogravimetry (DTG) and differential thermal analysis (DTA). This paper analyzes and characterizes the clay minerals and presence of water, gravitational mass movements’ sites and compares it with sites where gravitational mass movements do not occur. Indeed, this analysis also attempts to verify the presence of minerals.
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References
A. Aydin, Stability of saprolitic slopes: Nature and role of field scale heterogeneities. Natural Hazards and Earth System Science, 6 (2006) 89.
D. K. Webb Jr. and H. R. Collins. Geologic Aspects of a recent landslide in Vinton County, Ohio. The Ohio Journal of Science; Vol. 67 March, 1967 No. 2.
K. Tanaka, Slope Hazards and Clay Minerals. Nendo Kagaku, Vol. 32 No. 1 (1992).
KGS — Kansas Geological Survey, Current Research in Earth Science, bulletin 244, part 3. The Relationship Between Geology and Landslide Hazards of Atchinson, Kansas and Vicinity. http//www.kgs.ku.edu/Current/2000/ohlmacher/ohlmacher7.html.
N. S. Duzgoren-Aydin and A. Aydin, Chemical and Mineralogical Heterogeneities of Weathered Igneous Profiles: Implications for Landslide Investigations. NAT. HAZARDS EARTH SYST. SCI., 6, 351–322, 2006. WWW.NAT-HAZARDS-EARTH-SYST-SCI.NET/6/315/2006.
D. N. Todor, Therm. Anal. Miner., Abacus Press, Kent 1976, p. 256.
J. B. Dixon and S. B. Weed, Minerals in soil environments. Soil Science Society of America. 2nd Ed., Wiscosin, USA 1989. pp. 359–361.
H. G. Wang and K. Sassa, Rainfall-induced landslide hazard assessment using artificial neural networks. Earth Surface Processes and Landforms 31 (2006) 235.
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Garcia, J.M.P., Filho, H.F.M. & Zuquette, L.V. Thermal analysis as a tool in the study of GMM in Angra Dos Reis region, Rio de Janeiro, Brazil. J Therm Anal Calorim 89, 385–388 (2007). https://doi.org/10.1007/s10973-006-8157-2
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DOI: https://doi.org/10.1007/s10973-006-8157-2