Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Mostafa Yousefira"'
Publikováno v:
Earth Sciences Research Journal, Vol 17, Iss 1 (2013)
Late Permian marine sequence of in the North west of Iran in eastern Azarbaijan province in the Zal stratigraphic section has been selected To study brachiopods.Samples have been collected from Alibashi and Jolfa Formation. 27 species of 13 geniuses
Externí odkaz:
https://doaj.org/article/eaa04fc5f4db481db846d6a53b6c7646
Autor:
Mostafa Yousefirad
Publikováno v:
Earth Sciences Research Journal, Vol 17, Iss 1 (2013)
The present study focuses on stratigraphy of the Permo-Triassic boundary in the Haftad Gholleh in the east Arak and north of the Mahallat, which is located in central Iran. This boundary is an erosional unconformity or disconformity and as in other I
Externí odkaz:
https://doaj.org/article/954781e0b0d946fe9139685ccd6c0396
Autor:
Sina Mokhtar, Mostafa Yousefira
Publikováno v:
Archives of Civil Engineering, Vol Vol. 66, Iss No 4, Pp 703-721 (2020)
The purpose of this paper is to investigate the effects of natural uncertainties and effective parameters on the stability of plate-type rock walls. For this, the effective factors and geo-mechanical properties in the study area were obtained using f
Externí odkaz:
https://doaj.org/article/4b3c784a265346d6bb624fcb6dca6f94