On the morning of November 30, at the invitation of president Yao Yunsheng, Professor Lu Yiyan, distinguished professor and doctoral supervisor of “Luojia scholars”, came to IDP to give an academic report entitled Research and Application of New Technology for Building Reinforcement and Reconstruction. Some teachers, postgraduates and undergraduate students of School of Civil Engineering listened to the report.

Starting from the traditional strengthening methods of engineering structures, Lu systematically expounded the existing structural reinforcement technologies, and expounds in detail his scientific research achievements system: high performance fiber composite reinforcement technology, fiber auxiliary material concrete filled steel tube composite structure theory technology, fiber composite grid functional cement-based material composite reinforcement concrete technology, and rapid improvement of concrete structure stress Performance, new technology, etc. In the discussion session, Lu answered questions from the teachers and graduate students.