Volume 34 (2024)
Volume 33 (2023)
Volume 32 (2022)
Volume 31 (2021)
Volume 30 (2020)
Volume 29 (2020)
Volume 28 (2019)
Volume 27 (2018)
Volume 26 (2017)
Volume 25 (2016)
Volume 24 (2015)
Volume 23 (2014)
Volume 22 (2013)
Volume 21 (2012)
Volume 20 (2011)
Volume 19 (2010)
Volume 18 (2009)
Volume 17 (2008)
Volume 16 (2007)
Geological Environment and Engineering
Evaluation of the role of dolomitization and anhydrite cementation on mechanical behavior in Kangan carbonates (Case study: South Pars gas field, Persian Gulf)

Shirin Samani; Ali Uromeihy; Amirhossein Enayati; Imandokht Mostafavi; Misha Pezeshki

Volume 33, Issue 4 , December 2023, , Pages 81-94

https://doi.org/10.22071/gsj.2023.390129.2072

Abstract
  Diagenetic processes in carbonate rocks can be considered as one of the most important factors influencing the inherent characteristics of this type of reservoir on a small as well as large scale. Considering the importance of knowing the mechanical characteristics of reservoir rocks in geomechanical ...  Read More

Exploration and Mining
The effect of joint density on P-wave velocity

Yaghoob Zarei; Ali Uromeihy; MohammadReza Nikoodel

Volume 29, Issue 115 , June 2020, , Pages 151-162

https://doi.org/10.22071/gsj.2019.151144.1546

Abstract
  In this labratory study, the effect of joint density (number and spacing) on the pressure wave velocity was researched in pyroclastic rocks. After determining the physical properties, the P-wave velocities of intact rock samples were measrued. Then, an artificial joint perpendicular to the measuring ...  Read More

Exploration and Mining
Evaluation on the Role of Grouting Pressure in Filtration of Cement- based Grouts According to Examples of Soft Rocks

Mohammad Hassan Nazari; A. Uromeihy

Volume 28, Issue 110 , December 2018, , Pages 89-96

https://doi.org/10.22071/gsj.2017.89420.1159

Abstract
  There are several outstanding factors engaged in the cement grouts filtration. These factors can be evaluated from some aspects including the characteristics of the grout, cement and grouting materials, grouting environment, interaction between the grout and environment and grouting pressure among which ...  Read More

Exploration and Mining
Evaluation of liquefaction hazard along Line 2 of Rasht Metro by the use of AHP fuzzy method

A. Uromeihy; E. Sadat Razavi; V. Baghri

Volume 26, Issue 103 , June 2017, , Pages 227-236

https://doi.org/10.22071/gsj.2017.46612

Abstract
  Rasht City is capital of Gilan Provence and is considered as one of the metropolitans along the south coast of the Caspian Sea.  In terms of geological setting, the city is situated to the north of the Alborz Mountains and in the Gorgan-Rasht sedimentary zone. The area is characterized by many active ...  Read More

Evaluation of Potential of Erosion and Sedimentation in Bandar Anzali Region

A. Uromeihy; A. Karim-khani

Volume 18, Issue 69 , February 2008, , Pages 44-55

https://doi.org/10.22071/gsj.2009.57537

Abstract
       Erosion and sedimentation are among the natural processes continuously changing the land surface. This deformation may affect the development activities of the coastal areas such as Bandar Anzali region. In order to evaluate the potential of erosion in the region, various methods ...  Read More

SPT - Based Liquefaction Assessment of Alluvial Foundation atChapar-Abad Dam

G. Barzegari; A. Uromeihy

Volume 17, Issue 68 , February 2008, , Pages 56-67

https://doi.org/10.22071/gsj.2009.57838

Abstract
  Development of liquefaction in saturated cohesionless deposits is one of the most dramatic causes of damage in civil structures during earthquakes. The potential damage caused by liquefaction includes: 1) loss of bearing capacity, 2) excessive settlement, 3) lateral spreading, 4) flow failure, and 5) ...  Read More

Evaluation the Engineering Properties of Rocks and Suggesting a Criterion to Select Rock Material for Construction of Rubble Mound Breakwaters in Southern Coast of Iran

M. Talkhablou; N. Hafezimoghaddas; M. Nikodel; A. Uromeihy; M. shafiefar

Volume 17, Issue 66 , February 2008, , Pages 86-107

https://doi.org/10.22071/gsj.2008.57641

Abstract
         Rocks are natural materials used in a variety of coastal protection structures, especially in rubble mound breakwaters. Engineering properties of rocks, such as durability and resistance to degradation factors of the marine environments are important properties which ...  Read More

ٍThe use of Cone-Fall Theory for Evaluation of Rock-Fall Hazard along the Chaloos-Road(Pol-e-Zanguleh – Marzan-Abad)

N. Ghazipour; A. Uromeihy; I. Entezam; F. Ansari; M. Pirouz

Volume 17, Issue 66 , February 2008, , Pages 160-169

https://doi.org/10.22071/gsj.2008.57654

Abstract
         Karaj-Chaloos Road is always considered as the most hazardous road due to rockfalls and landslide events. The road, located in the CentralAlborzMountains, is a vital route connecting Tehran and the southern part of Alborz to the northern part and the resort areas ...  Read More