Move to content body Move to content menus

SEOUL NATIONAL UNIVERSITY

  • home
  • sitemap
  • korean
search

RESEARCH

 

Research Highlights

SNU Research Team Develop Seismic Design Precast Concrete

  • January 28, 2016
  • Hit 5565
    • facebook
    • twitter
    • print

Professor HONG Sung-Gul, Professor KANG Hyun-Koo, and Research Fellow LIM Woo Young
Professor HONG Sung-Gul, Professor KANG Hyun-Koo, and Research Fellow LIM Woo Young

Professor Sung-Gul HONG’s research team (Department of Architecture and Architectural Engineering) has developed an innovative steel plate connector system for connection between precast concrete wall panels. Such a connector system is expected to enhance constructability and lateral load resistance, and is perfect for fast-track low-rise buildings such as tilt-up construction in low to high seismic areas. The system consists of two bolt type C-shaped connectors, end-threaded reinforcing bars, hexagonal nuts and washers. The C-shaped connectors are intended to transfer tension and compression forces in the main flexural reinforcement and concrete. “Two pieces of the C-shaped connectors with horizontal and vertical slots would provide a great tolerance for construction variations,” said Professor Hong. The development was published in ACI Structural Journal under the title of “Cyclic Lateral Testing of Precast Concrete T-Walls in Fast Low-Rise Construction” on January 1.

Summary by LEE Hee Un, SNU English Editor, gurume0221@snu.ac.kr
Proofread by Melora Brett Briana Johnson, morningcalm2@gmail.com

List of postings
NO. TITLE DATE HIT
209 SNU Professor Develops a New Cardiac Stimulator July 20, 2016 4206
208 Detection of Atomic Scale Structure of Cooper-Pairs in a High-TC Superconductor Apr. 18, 2016 16622
207 Seoul National University Research Team Discovers Way to Fight Alzheimer’s Disease Mar. 25, 2016 8802
206 Professor Mansoo CHOI Develops Highly Efficient Graphene-Based Solar Cell Feb. 24, 2016 10187
205 Professor KANG Kisuk Unravels Mystery of Sodium-Oxygen Batteries Feb. 21, 2016 6928