1. ConsultantTring, UK
2. Senior Lecturer in Structural Engineering, University of NewcastleNewcastle Upon Tyne, UK
3. Emeritus Professor of Architectural Engineering, University of Cambridge; DirectorCambridge Architectural Research Ltd, CambridgeUK
4. Associate DirectorArup, LondonUK; Chairman Eefit Management Committee
5. Reader in Earthquake Engineering, University College LondonLondon, UK