, Department of Structural Engineering, Central South University
, Department of Civil Engineering, University of Malaya
, Department of Civil and Architectural construction, Suez University
, Department of Civil Engineering, Islamic Azad University
Professor, School of Civil Engineering, Central South University
Professor, Civil and Earthquake Engineering, Armenian Association for Earthquake Engineering
Professor, Department of Architecture, Islamic Azad University of Bukan
Assistant Professor, Department of Architecture and Interior Design, University of Nicosia
Architect, Department of Architecture, University of South Asia
Professor, Department of Architecture, Islamic Azad University
Associate Professor, Department of Architecture, University of Malaga
Associate Professor, Department of Architecture, Aligarh Muslim University