Volume 11 (2020)
Volume 10 (2019)
Volume 9 (2018)
Volume 8 (2017)
Volume 7 (2016)
Volume 6 (2015)
Volume 5 (2014)
Volume 4 (2013)
Volume 3 (2012)
Volume 2 (2011)
Volume 1 (2010)
Prediction of the main caving span in longwall mining using fuzzy MCDM technique and statistical method
1. Prediction of the main caving span in longwall mining using fuzzy MCDM technique and statistical method

S. Mohammadi; M. Ataei; R. Khaloo Kakaie; A. Mirzaghorbanali

Volume 9, Issue 3 , Summer 2018, , Pages 717-726

Abstract
  Immediate roof caving in longwall mining is a complex dynamic process, and it is the core of numerous issues and challenges in this method. Hence, a reliable prediction of the strata ...  Read More
A three dimensional geometrical model for calculation of induced stresses surrounding longwall working
2. A three dimensional geometrical model for calculation of induced stresses surrounding longwall working

H. Mohammadi; H. Darbani

Volume 9, Issue 3 , Summer 2018, , Pages 727-740

Abstract
  There are various criteria that need to be examined alongside each other when designing a longwall mining system. Challenges such as determination of the supported roof width, support ...  Read More