Optimizing Slot and Stud Panel Connectors for Light Gauge Steel Framing Systems: Development and Testing
Abstract:
Light Gauge Steel (LGS) framing systems continue to be more widely adopted in the construction industry and are extensively used for2D and 3D solutions due to its lightweight strength, speed of project delivery and manufacturing precision.
The interconnections between steel panels and other structural elements are crucial for overall stability, structural performance and panel alignment and plumbness. This project aims to develop and test innovative slot and stud panel connectors designed specificallyfor LGS framing systems.
Problem Statement:
Current connections between panels is very labour intensive, time consuming and relies heavily on the experience of the installer toensure panels are plumb and aligned when completing the connections.
Objectives:
- Design new slot and stud connectors that are easy to
- Develop prototype and test these connectors both structurally and in the field.
- Optimise the design for cost-effectiveness.
Expected Outcomes:
- High-performance connectors that have the required structural capacity and improve install efficiencies.
- Faster and more accurate installation, reducing construction time and labour costs.
- Cost-effective production of connection
Significance:
This research and testing could have big impacts in improving the efficiency and
accuracy of LGS framing systems during install, leading to more economical building practices and offerings.
Collaborators:
Collaborators
Principal Investigator

Professor Jamie Goggins
Director, Construct Innovate
Prof Jamie Goggins is a Chartered Engineer with more than 20 years of experience in consultancy, construction, expert advisory work and research on many projects worldwide. He was appointed as the 7th Professor of Civil Engineering at the University of Galway in 2020, a position that was first held by Prof W. Bindon Blood in 1850. Within the University of Galway, he has also served as Director of Research & Innovation in the School of Engineering and has also led the development and delivery of the first two Sustainability Strategies for the university in his role as Chair of CUSP . He has been lead principal investigator on over 80 research projects in the past fifteen years, most in collaboration with industry. Jamie’s research projects include the development of sustainable construction technologies, energy efficient buildings, life cycle analysis, ocean energy technologies (tidal, wave, offshore wind), earthquake engineering design methodologies, structural control and health monitoring, and computational mechanics. Jamie served on the Board of the Civil Engineering Research Association of Ireland (CERAI) from 2012-2022 and is former President and Chairman of the CERAI Board. He is an advocate for sustainable development. He is also actively involved in Engineers Ireland, the professional body for Engineers in Ireland, serving as elected member of Council (2016-2020), an interviewer for the Registered Professional Titles of Engineers Ireland and a term as Chairman for the West region, and continues to serve on the West Region committee for more than 10 years.






