List of Articles FLAC2D Open Access Article Abstract Page Full-Text 1 - Numerical and Statistical Evaluation of Squeezing Potential of West Kermanshah Tunnel Convey Vahed Ghiasi ALI Godarihemat Open Access Article Abstract Page Full-Text 2 - Back analysis of Qazvin – Rasht tunnel using instrumentation data Kambiz Hedayatnasab Ahmad Adib Kamran Goshtasbi Masoud Monjezi Open Access Article Abstract Page Full-Text 3 - valuation of the optimum dimension of installation pocket for pressure cell using numerical modeling Kaveh Ahangari Seyed Mohsen Moosavi Kojori Open Access Article Abstract Page Full-Text 4 - An Investigation into a Geocell-reinforced Slope in the Unsaturated Numerical Model Behnam Mehdipour Hamid Hashemalhosseini Bahram Nadi Masoud Mirmohammad Sadeghi Open Access Article Abstract Page Full-Text 5 - An Investigation on the Behavior of Retaining Structure of Excavation Wall Using Obtained Result from Numerical Modeling and Monitoring Approach. (A Case Study of International "Narges Razavi 2 Hotel", Mashhad) Soheil Ghareh Mehdi Saidi