Under the patronage of the Dean of the Assyrian University College, Assistant Professor Dr. Kazem Abboud Issa Al-Majidi, the Civil Engineering Department held a workshop on 5/4/2021, and within its scientific program, a number of teaching professors and those interested in the field of civil engineering attended the workshop. Nour Abbas Hadi teaches in the department and under the supervision of the head of the civil engineering department, an experienced professor, Dr. Nabil Abdel-Majeed Al-Bayati. The lecture was entitled (Deep concrete thresholds and methods of strengthening them). The lecture attracted the attention of the attendees due to the valuable scientific information it contained. The workshop is based on the directions of the Dean regarding the necessity of holding various scientific workshops for all departments. This workshop is the first of the department's work, and it will be followed by other workshops.