Zobrazeno 1 - 10
of 63
pro vyhledávání: '"MAHDI MOOSAVI"'
Autor:
Ali Mohamad Pakdaman, Mahdi Moosavi
Publikováno v:
Rudarsko-geološko-naftni Zbornik, Vol 38, Iss 2, Pp 185-198 (2023)
The stability of a jointed rock mass is generally controlled by its shear strength that significantly depends on surface roughness. So far, different methods have been presented for determining surface roughness using 2D profiles. In this study, a ne
Externí odkaz:
https://doaj.org/article/0ee26c8a1815452b8b66e938c3c895dd
Publikováno v:
International Journal of Mining and Geo-Engineering, Vol 54, Iss 2, Pp 161-166 (2020)
Salt rocks have one of the most complex behaviors among different rock types due to their creep behavior. Creep in rocks can cause a lot of undesired displacenments imposing tremendeous rehabilitation and maintenance costs to the projects. Creep depe
Externí odkaz:
https://doaj.org/article/59ce94c9ecd948c7887435a79e513764
Publikováno v:
International Journal of Mining and Geo-Engineering, Vol 50, Iss 2, Pp 201-210 (2016)
In this paper attempts have been done to create a mortar with relatively high uniaxial compressive strength (UCS), easy casting, high flexibility, instant hardening, low cost and easy availability. The main use of this material is to physically model
Externí odkaz:
https://doaj.org/article/3f9d4f1c717442f18b0c09edd95a3b2c
Publikováno v:
International Journal of Mining and Geo-Engineering, Vol 46, Iss 1, Pp 57-66 (2014)
Correct estimation of water inflow into underground excavations can decrease safety risks and associated costs. Researchers have proposed different methods to asses this value. It has been proved that water transmissivity of a rock joint is a functio
Externí odkaz:
https://doaj.org/article/4526461673f243b59c29f388edb69f91
Autor:
Mahdi Jalali Heravi, Mahdi Moosavi
Publikováno v:
Iranian Journal of Chemistry & Chemical Engineering, Vol 12, Iss 2, Pp 73-76 (1993)
The 13C chemical shifts for a series of compounds which includes carboxylic acids, aldehydes, ethers, ketones and hydrocarbons were simulated by using the parametric techniques. The observed chemical shifts were related to numerically encoded structu
Externí odkaz:
https://doaj.org/article/f8998032dab54fadb7855d242ab77479
Autor:
Mohsen Sadani,, Mohammad Amin Karami, Fahimeh Teimouri, Mohammad Mehdi Amin, Seyed Mahdi Moosavi, Bahare Dehdashti
Publikováno v:
Electronic Physician, Vol 9, Iss 10, Pp 5623-5630 (2017)
Background: Cleanup of areas contaminated by explosives is a public health concern. Some explosives can be carcinogenic in humans. Pentaerythritol Tetranitrate (PETN), a powerful explosive with very low water solubility, can be easily transported t
Externí odkaz:
https://doaj.org/article/7178fec16b434b37a6d16768e74eb911
Publikováno v:
IET Electric Power Applications. 17:256-267
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e850cc7a62cd73ed2a7f52cc102a761
https://doi.org/10.1049/elp2.12262
https://doi.org/10.1049/elp2.12262
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 21, Iss 3 (2019)
Vibrational spectroscopy approaches like FT-IR and FT-Raman, as analytical method, can be used to assess chemical changes in historical wood structures. In this study, wood samples of three historical buildings, in Gorgan, Iran, namely Tekie Estebar,
Externí odkaz:
https://doaj.org/article/88ba30c6239a45039ea8802a6867f56d
Autor:
Mostafa Asadizadeh, Mahdi Moosavi, Mohammad Farouq Hossaini, Ahmadreza Hedayat, Taghi Sherizadeh, Hossein Masoumi
Publikováno v:
International Journal of Geomechanics. 23
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::473d35222961988f31a05ed1ffc05526
https://doi.org/10.1061/ijgnai.gmeng-7858
https://doi.org/10.1061/ijgnai.gmeng-7858
Autor:
Ashkan Rastegarmanesh, Ali Mirzaghorbanali, Kevin McDougall, Naj Aziz, Sina Anzanpour, Hadi Nourizadeh, Mahdi Moosavi
Publikováno v:
Rock Mechanics and Rock Engineering. 55:5773-5788
With the increased use of cable bolts in mining and civil projects worldwide, it is important to understanding the performance of these support structures in different scenarios. The axial load transfer mechanisms of six cable bolts were investigated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::434d3cf8de85fc9f711edf905b289a48
https://doi.org/10.1007/s00603-022-02950-4
https://doi.org/10.1007/s00603-022-02950-4