Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Farzin Kalantary"'
Publikováno v:
ISPRS International Journal of Geo-Information, Vol 8, Iss 1, p 25 (2019)
The high cost of land across urban areas has made the excavation a typical practice to construct multiple underground stories. Various methods have been used to restrain the excavated walls and keep them from a possible collapse, including nailing an
Externí odkaz:
https://doaj.org/article/ec411fda5da04eb6b2abba4287ac066c
Publikováno v:
Journal of Applied Mathematics, Vol 2013 (2013)
An equation is proposed to unify the yield surface of granular materials by incorporating the fabric and its evolution. In microlevel analysis by employing a Fourier series that was developed to model fabric, it is directly included in the strength o
Externí odkaz:
https://doaj.org/article/7b3e1b05879e4566825139eaf7d69c86
Publikováno v:
Indian Geotechnical Journal. 52:1435-1449
Publikováno v:
Arabian Journal of Geosciences. 15
Publikováno v:
Geotechnical and Geological Engineering. 39:533-547
This research provides two probabilistic and deterministic methods to assess the liquefaction potential based on the piezocone (CPTu), and then a procedure is proposed to develop the seismic fragility curves of soil liquefaction. For this purpose, a
Publikováno v:
Sensor Review. 40:311-328
Purpose Displacement measurement in large-scale structures (such as excavation walls) is one of the most important applications of close-range photogrammetry, in which achieving high precision requires extracting and accurately matching local feature
Publikováno v:
Geomicrobiology Journal. 36:533-542
Prolonged droughts and excessive water harvesting in western Asia has accelerated desertification and caused longer dry seasons of salt lakes. The Aral Sea experience has proven that dust from sali...
Biological precipitation of calcium carbonate using Sporosarcina pasteurii, has been developed in the recent decades for the civil applications such as improvement of soil engineering parameters, crack repair in concrete and remediation of contaminat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::628c45c2c1be8fb02841baf855999cc6
https://zenodo.org/record/3731325
https://zenodo.org/record/3731325
Autor:
Mostafa Kahani, Farzin Kalantary
Publikováno v:
International Journal of Environmental Science and Technology. 16:4231-4240
Biocalcification is a developing method in the realm of bio-geotechnics, potentially invaluable for soil stabilization. The method is based on microbial-induced calcite precipitation. Hydrolysis of urea by the urease enzyme discharging from bacteria
Autor:
Fatemeh Yazdian, T. Bagheri Lotfabad, Farzin Kalantary, R. Moosazadeh, Navid Ganjian, H. Fallah, Fatemeh Tabandeh
Publikováno v:
International Journal of Environmental Science and Technology. 16:3657-3666
Biocementation is a microbially induced technology that increases the shear strength of soil through the production of soil particle-binding materials known as calcite (calcium carbonate). This process makes use of urease-positive microorganisms, ure