It is known that volcanic eruptions released vast quantities of gases, vapors and significant amount of lava. Such volcanic release defuses intense condition beneath the crust, reduces the pressure in the deep layers. In such circumstances, the crust under its own weight and the weight of erupted lava gives deflection deformation, aiming to restore the disturbed balance between the acting forces and reactions. Based on the investigations of stress-deformed state of volcanic areas can be possible to predict the fracture in the regional lava rocks under the weight of the structure itself. The mathematical solution of the problem is examined by the example of the Aragats volcanic massif in Republic of Armenia using two possible models: Model 1, Model 2. The gravitational field of the region consists of a set relative minimums and maximums; the deepest minimum of gravity is characterized by apical zone. At the same time the central part of the massive of is contoured by large gravity gradient zones. Our comparison has shown that, according to the first approximation, there is a planned coincidence of calculated regional fractured lava zones with large gravity gradient around Mount Aragats. It is advisable to more efficiently distribute the volumes of field work in establishing deep regional fractured zones, within which congestion (and movement) of groundwater is possible.
| Published in | American Journal of Biological and Environmental Statistics (Volume 3, Issue 3) |
| DOI | 10.11648/j.ajbes.20170303.12 |
| Page(s) | 44-48 |
| Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
| Copyright |
Copyright © The Author(s), 2017. Published by Science Publishing Group |
Aragats Massif, Deformation, Endless Plate, Differential Equation, Regional Fracturing
| [1] | Epifantsev O. G., Pletenchuk N. S., Fracture of rocks. Basic theory and methods of study. Guidelines; SibGIU. - Novokuznetsk, 2008. - 41 p. |
| [2] | Markhinin E. K. Volcanism. Moscow, Nedra, 1985, 288p. |
| [3] | Minasyan R. S., Vardanyan V. P., Paleorelief and distribution of groundwater flow of the central volcanic highlands of Armenia. Edit. Asogik, Yerevan 2003 52p. (in Russian). |
| [4] | Nadai, The ductility and fracture of solids. 1954 (in Russian). |
| [5] | Oganezov G. G., Groundwater of Ararat depression. Vol.1, Yerevan 1957 (in Russian). |
| [6] | Ratz M. V, Chernyshev S. N., Fracture and properties of fractured rocks. Moscow, Nedra, 1970 (in Russian). |
| [7] | Rebetskii Y., L., Tectonic stresses and strength of natural massifs. M.: Academic Book, ICC, 2007. 406 p. |
| [8] | Semyachkov A. I., The filtration heterogeneity of fractured rock / -M.: Mining book. 2009. 151 p. ISBN 978-5-98672-115-6. |
| [9] | Svyatkovsky L. E. Regional Volcanology. Moscow, Nedra, 1975 (in Russian). |
| [10] | TolokonnikovI. S., Fracture and permeability of lava Armenia. Hydroproject, Issue.14, 1966 (in Russian). |
| [11] | Sadova A. V and others, Aerospace methods of exploration of groundwater. Moscow, Nedra, 1985. |
| [12] | Vardanyan V. The Basic Principle of Complexion of Hydro-Geophysical and Aerospace Research Methods to Examine Groundwater Resources. Scholars notes YSU, Yerevan, №3, 2004, p. 124-127. |
APA Style
Vahram Vardanyan. (2017). Fracturing in the Effusive Formations Caused by the Own Weight of Volcanic Structures. American Journal of Biological and Environmental Statistics, 3(3), 44-48. https://doi.org/10.11648/j.ajbes.20170303.12
ACS Style
Vahram Vardanyan. Fracturing in the Effusive Formations Caused by the Own Weight of Volcanic Structures. Am. J. Biol. Environ. Stat. 2017, 3(3), 44-48. doi: 10.11648/j.ajbes.20170303.12
AMA Style
Vahram Vardanyan. Fracturing in the Effusive Formations Caused by the Own Weight of Volcanic Structures. Am J Biol Environ Stat. 2017;3(3):44-48. doi: 10.11648/j.ajbes.20170303.12
Share This Article
Twitter
Linked In
Facebook
Copy
Download@article{10.11648/j.ajbes.20170303.12,
author = {Vahram Vardanyan},
title = {Fracturing in the Effusive Formations Caused by the Own Weight of Volcanic Structures},
journal = {American Journal of Biological and Environmental Statistics},
volume = {3},
number = {3},
pages = {44-48},
doi = {10.11648/j.ajbes.20170303.12},
url = {https://doi.org/10.11648/j.ajbes.20170303.12},
eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajbes.20170303.12},
abstract = {It is known that volcanic eruptions released vast quantities of gases, vapors and significant amount of lava. Such volcanic release defuses intense condition beneath the crust, reduces the pressure in the deep layers. In such circumstances, the crust under its own weight and the weight of erupted lava gives deflection deformation, aiming to restore the disturbed balance between the acting forces and reactions. Based on the investigations of stress-deformed state of volcanic areas can be possible to predict the fracture in the regional lava rocks under the weight of the structure itself. The mathematical solution of the problem is examined by the example of the Aragats volcanic massif in Republic of Armenia using two possible models: Model 1, Model 2. The gravitational field of the region consists of a set relative minimums and maximums; the deepest minimum of gravity is characterized by apical zone. At the same time the central part of the massive of is contoured by large gravity gradient zones. Our comparison has shown that, according to the first approximation, there is a planned coincidence of calculated regional fractured lava zones with large gravity gradient around Mount Aragats. It is advisable to more efficiently distribute the volumes of field work in establishing deep regional fractured zones, within which congestion (and movement) of groundwater is possible.},
year = {2017}
}
TY - JOUR T1 - Fracturing in the Effusive Formations Caused by the Own Weight of Volcanic Structures AU - Vahram Vardanyan Y1 - 2017/11/28 PY - 2017 N1 - https://doi.org/10.11648/j.ajbes.20170303.12 DO - 10.11648/j.ajbes.20170303.12 T2 - American Journal of Biological and Environmental Statistics JF - American Journal of Biological and Environmental Statistics JO - American Journal of Biological and Environmental Statistics SP - 44 EP - 48 PB - Science Publishing Group SN - 2471-979X UR - https://doi.org/10.11648/j.ajbes.20170303.12 AB - It is known that volcanic eruptions released vast quantities of gases, vapors and significant amount of lava. Such volcanic release defuses intense condition beneath the crust, reduces the pressure in the deep layers. In such circumstances, the crust under its own weight and the weight of erupted lava gives deflection deformation, aiming to restore the disturbed balance between the acting forces and reactions. Based on the investigations of stress-deformed state of volcanic areas can be possible to predict the fracture in the regional lava rocks under the weight of the structure itself. The mathematical solution of the problem is examined by the example of the Aragats volcanic massif in Republic of Armenia using two possible models: Model 1, Model 2. The gravitational field of the region consists of a set relative minimums and maximums; the deepest minimum of gravity is characterized by apical zone. At the same time the central part of the massive of is contoured by large gravity gradient zones. Our comparison has shown that, according to the first approximation, there is a planned coincidence of calculated regional fractured lava zones with large gravity gradient around Mount Aragats. It is advisable to more efficiently distribute the volumes of field work in establishing deep regional fractured zones, within which congestion (and movement) of groundwater is possible. VL - 3 IS - 3 ER -
Information
Email: