فهرس المقالات debris flow حرية الوصول المقاله صفحة الملخص نص كامل 1 - A new conceptual model for social-ecological environment capacity of debris flow waste-shoal land based on sustainable development in mountainous area Peng Zhao Daojie Wang Yong Li Yingchao Fang Huijuan Lan Wenle Chen Zengli Pei Yuchao Qi 10.30495/jonass.2021.680194 حرية الوصول المقاله صفحة الملخص نص كامل 2 - Experimental Study of the Effect of Hydraulic Parameters on Debris Flow Control in Inclined Slit Trapezoidal Check Dams Arash Razmkhah Mohammad reza Pirestani Amir Ebrahimi Fardshad