• رئيس الجامعة
• عضو هيئة تدريس بكلية الهندسة

• إنضم للجامعة في 01/03/2012
• قام بالاشراف علي بعض رسائل الماجستير وممتحن خارجي لبعض منها

• يبحث في مجال تقنية الخرسانة

أهم المجلات العلمية التي قام بنشر بحوث بها هي

• Journal of Engineering and Applied Sciences
• أعلى تصنيف للنشر العلمي وصل إليه هو مؤتمر سكوبس

أهم المؤتمرات التي شارك بها كباحث أو متحدث رسمي

• International Seminar on Industrial Engineeringand Management (13th ISIEM) 2021.
• أشرف علي رسائل علمية في مجال الخرسانة

• ساهم  في لجنة الجامعات للمصالحة الوطنية
• لديه استشارات هندسية وفنية في مجال التخصص لبعض القطاعات
• لديه عضوية في نقابة المهن الهندسية
• مقيم ومحكم لبحوث الترقية لاعضاء هيئة تدريس بعدد من الجامعات مثل جامعة سرت وجامعة بني وليد وجامعة المرقب .
• مشارك فى ورشة عمل الدراسات العليا في جامعة العلوم الماليزية

(A) Books
 Salahaldein Alsadey, 2013 “Review of Strengthening RC Columns with FRP Composites: Fiber Reinforced Polymer (FRP)” LAP LAMBERT Academic Publishing/ Germany, ISBN-13: 978-3659471704.
(B) International Conferences
 Salahaldein Alsadey, 2014 “Influence of Fly Ash Cement Replacement on Workability and Strength of Concrete ” World Symposium on Engineering, Management and Education (WSEME -2014), Bali (Indonesia)
Salahaldein Alsadey, 2013 “Effects of Superplasticizing and Retarding Admixtures on Properties of Concrete ” International Conference on Innovations in Engineering and Technology (ICIET), Bangkok (Thailand).
 Salahaldein Alsadey*, (2012) “ Effects of Superplasticizing Admixture on Properties of Concrete” Paper presented at International Conference on Transport, Environment and Civil Engineering (ICTECE’ 2012). Kuala Lumpur (Malaysia), August 25-26,2012.
 Salahaldein Alsadey Mohamed Khalifa*, Abdul Hamid Kadir Pakir & Abdelnaser Omran (2010). Perspective on the personal and professional needs of the project leader in construction industry in Libya: a case study. Paper presented at 2nd International Conference on Administration and Economic ICEA’10, June 4-5th, Bucharest City, Romania.
 Salahaldein Alsadey*, Abdul Hamid Pakir Kadir & Abdelnaser Omran* (2009). Leadership as an Effective Tool for Potential Construction Industry in Libya. Presented at the First International Conference on Engineering, Environmental, Economy, Safety and Health in collaboration with 10th International Seminar or Environment and Sustainable Architectural (CONVEEESH’09 & 10th SENVAR), 26-27th October 2009. Organized by Sam Ratulangi University, Manado, Indonesia.
(C) International Journals
 Salahaldein Alsadey* 2017 “Influence of Flakes Plastic Bottles on Some Properties of Mortar” Global Scientific Journal of Civil Engineering 1 (2017) 1-5-www.gsi-pub.com. (GSJCVE).

 Muhsen Salem, Salahaldein Alsadey*, Megat Johari, 2016 “Influence of Superplasticizer Compatibility on the Setting Time, Strength and Stiffening Characteristics of Concrete” Advances in Applied Sciences, 2016; 1 (2): 30-36, http://www.sciencepublishinggroup.com/j/aas. doi: 10.11648/j.aas.20160102.12- October 14,2016.
 Salahaldein Alsadey, 2016 “The Effect of Different Mineral Admixtures on Characteristics of Concrete” CRL Letters , Concrete Research, e-ISSN: 2278-1684,p-ISSN: 2320-334X, Vol. 7 (3) – September 2016, www.crl.issres.net
 Muhsen Salem, Salahaldein Alsadey*, Megat Johari, 2016 “Effect of Superplasticizer Dosage on Workability and Strength Characteristics of Concrete” IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE), e-ISSN: 2278-1684,p-ISSN: 2320-334X, Volume 13, Issue 4 Ver. VII (Jul. – Aug. 2016), P 153-158 www.iosrjournals.org
 Salahaldein Alsadey*, Muhsen Salem, 2016 “Influence of Polypropylene Fiber on Strength of Concrete” American Journal of Engineering Research (AJER), 2016, e-ISSN: 2320-0847 p-ISSN: 2320-0936, Volume -5, Issue -7, pp-223-226. www.ajer.org.
 Salahaldein Alsadey*, 2016 “Utilization of Plastic Bottle Waste in Concrete” Journal of Biological and Environmental Engineering, Vol. 1, No. 1, 2016, pp. 1-5, American Institute of Science (AIS).
 Salahaldein Alsadey*, 2016 “Effect of Polypropylene Fiber on Properties of Mortar ” International Journal of Energy Science and Engineering,Vol. 2, No. 2, Mar 2016,Pub. Date: Jul.27,2016.pp. 8-12, http://www.aiscience.org/journal/ijese, American Institute of Science (AIS).
 Salahaldein Alsadey*, 2016 “Effect of Polypropylene Fiber Reinforced on Properties of Concrete” Journal of Advance Research in Mechanical and Civil Engineering,Vol-1, Issue-4, April 2016, p 3, pp 18-22. (JIAATS).
 Salahaldein Alsadey*, 2015 “ The Effect of Local Available Materials on the Properties of Concrete ” International Journal of Life Science and Engineering,Vol. 1, No. 4, 2015, pp. 140-144, http://www.aiscience.org/journal/ijlse, American Institute of Science (AIS).
 Salahaldein Alsadey*, 2015 “ Inherent Characteristics of Libyan Construction Industry Managers ” International Journal of Energy Science and Engineering,Vol. 1, No. 3, 2015, pp. 85-90, http://www.aiscience.org/journal/ijese, American Institute of Science (AIS).
 Salahaldein Alsadey*, 2015 “Effect of Superplasticizer on Fresh and Hardened Properties of Concrete” Journal of Agricultural Science and Engineering,Vol. 1, No. 2, 2015, pp. 70-74, http://www.publicscienceframework.org/journal/jase. American Institute of Science (AIS).
 Salahaldein Alsadey, 2014 “Influence of Fly Ash Cement Replacement on Workability and Strength of Concrete” Australian Journal of Management, Policy and Law, SCIE Journals.
 Salahaldein Alsadey*(2012). “Influence of Superplasticizer on Strength of Concrete”. International Journal of Research in Engineering and Technology (IJRET) Vol. 1, No. 3, 2012 ISSN 2277 – 4378.
 Salahaldein Alsadey*, Abdelnaser Omran & Jaya Parakash (2010). Strengthening of Reinforced Concrete Rectangular Columns with Glass Fibre Reinforced Polymers. The Annals Journal of the Faculty of Engineering Hunedoara – Journal of Engineering (ISSN1584-2665).
15) Salahaldein Alsadey*, Abdelnaser Omran & Abdul Hamid Kadir Pakir (2010). Defects in the Libyan Construction Industry: A Case Study of Bani Walid City. ACTA Technical Corviniensis Bulletin of Engineering, (ISSN1584-2665).
 Salahaldein Alsadey*, Abdelnaser Omran, Abd. Hamid Kadir Pakir & Mayhuddin Ramli (2010). Perspective on the personal and professional needs of the project leader in construction industry in Libya: a case study. Journal of Manager, vol. 11, 188-195 (Indexed).
 Abdelnaser Omran, Salahalddin Alsadey* and Maria Gavrilescu (2011). Municipal Solid Wastes Management in Bani Walid City, Libya. Journal of Environmental Management & Tourism, vol.3 (2).
Salahaldein Alsadey*, Abdelnaser Omran, Abd. Hamid Kadir Pakir & Mayhuddin Ramli (2011). Functional Competences’ As an Effective Factor for Project Leaders in the Libyan Construction Industry, the Economic and Administrative Series of the Annals of the University of Bucharest, Issue 5.
 Salahaldein Alsadey*, Abdelnaser Omran, Abd. Hamid Kadir Pakir & Mayhuddin Ramli (2011). Behavioural Competences ’ as an Effective Factor for Project Leaders in the Libyan Construction Industry, International Journal of Economic Behavior (IJEB).
 Salahaldein Alsadey*, Abdelnaser Omran & Abdul Hamid Kadir Pakir (2011). Personal and Professional Needs For the Project Leader in the Libyan Construction Industry. International Journal of Research and Reviews in Applied Sciences, Vol. 9.