Su, S., Smith, S. & McAndrew, S. (2017). Acoustic Hanger. GB 2493005. UK Patent Office
This patent stemmed from research undertaken to investigate the reduction of sound transmission through lightweight floors in apartments. Lightweight floors have commonly been...
Khokhar, A. M., Zhang, H., & Ridley-Ellis, D. (2009). The shear strength and failure modes of timber joists obtained from the torsion test method. In A. Ceccotti (Ed.), 11th World Conference on Timber Engineering 2010 (WTCTE 2010), 3509-3516
This paper presents details of the experimental method and test results from a series of torsion tests undertaken to evaluate the shear strength of timber joists. The failure...
Ridley-Ellis, D. J., Owen, J. S., & Davies, G. (2001). Flexural behaviour of Rectangular Hollow Sections with circular side wall openings. In R. Puthli, & S. Herion (Eds.), Tubular Structures IX : Proceedings of the Ninth International Symposium and Euroconference, Dusseldorf, Germany, 3-5 April 2001:, 339-348
The influence of circular web openings on the flexura behaviour of Rectangular Hollow Sections is introduced. The results of full-scale laboratory tests in three and four-poi...
Ridley-Ellis, D. (2017, November). Home grown timber now and in the future. Presented at "British Timber Seminar" (Wood Technology Society), IOM3 London
Ridley-Ellis, D. (2017, November). Timber grading update. Presented at SIRT update seminar, Construction Scotland Innovation Centre
The latest news on timber grading standards and how they effect structural timber production in UK and IE