فهرس المقالات key block method حرية الوصول المقاله صفحة الملخص نص كامل 1 - Stability analysis of jointed rock slopes using key block method (Case study: Gas Flare site in 6, 7 and 8 phases of South Pars Gas Complex) Mohammad Azarafza Ali Reza Yarahmadi Bafghi Ebrahim Asghari-Kaljahi Gholamreza Bahmannia Mohammadreza Moshrefy-far