PUBLICATIONS

Current Project:
Development of efficient, robust and architecturally-flexible structural systems using innovative blind-bolted connections

REFEREED Journal Papers (Published):

Cyclic behaviour of individual double headed anchored blind bolts within CFST.
Oktavianus, Y., Goldsworthy, H. M., Gad, E. F., 2017, "Cyclic behaviour of individual double headed anchored blind bolts within CFST." Journal of Constructional Steel Research 133: 522-534, DOI: 10.1016/j.jcsr.2017.03.004
 
Group behaviour of double headed anchored blind bolts within concrete-filled circular hollow section under cyclic loading.
Oktavianus, Y., Goldsworthy, H. M., Gad, E. F., 2017, "Group behaviour of double headed anchored blind bolts within concrete-filled circular hollow section under cyclic loading." ASCE Journal of Structural Engineering (in press), DOI: 10.1061/(ASCE)ST.1943-541X.0001882
 
The influence of key design parameters on the cyclic axial behaviour of innovative replaceable buckling restrained fuses (RBRFs).
Oktavianus, Y., Goldsworthy, H. M., Gad, E. F., Fernando, S., 2017, "The influence of key design parameters on the cyclic axial behaviour of innovative replaceable buckling restrained fuses (RBRFs)." Journal of Earthquake Engineering (in press)
 
Component model for pull-out behaviour of headed anchored blind bolt within concrete filled circular hollow section.
Oktavianus, Y., Chang, H.F., Goldsworthy, H. M., Gad, E. F., 2017, "Component model for pull-out behaviour of headed anchored blind bolt within concrete filled circular hollow section." Journal of Engineering Structures (in press)
 
Experimental and analytical behaviour of cogged bars within concrete filled circular tubes.
Pokharel, T., Yao H., Goldsworthy, H. M., Gad, E. F., 2016, "Experimental and analytical behaviour of cogged bars within concrete filled circular tubes." Steel And Composite Structures 20(5):1067-1085, DOI : 10.12989/scs.2016.20.5.1067
 
An Anchored Blind Bolted Moment-resisting Connection to Concrete Filled Steel Tubular Columns.
Agheshlui, H., Goldsworthy, H. M., Gad, E. F., Mirza, O., 2016, "An Anchored Blind Bolted Moment-resisting Connection to Concrete Filled Steel Tubular Columns." Journal of Constructional Steel Research (accepted on 15/12/2016)
 
Tensile Behaviour of Anchored Blind Bolts in Concrete Filled Square Hollow Sections.
Agheshlui, H., Goldsworthy, H. M., Gad, E. F., Fernando, S., 2015, "Tensile Behaviour of Anchored Blind Bolts in Concrete Filled Square Hollow Sections." Journal of Materials and Structures, DOI: 10.1617/s11527-015-0592-8 
 
Tensile Behaviour of groups of Anchored Blind Bolts within Concrete Filled Steel Square Hollow sections.
Agheshlui, H., Goldsworthy, H. M., Gad, E. F., Yao, H., 2015, "Tensile Behaviour of groups of Anchored Blind Bolts within Concrete Filled Steel Square Hollow sections." Journal of Structural Engineering, ASCE, DOI: 10.1061/(ASCE)ST.1943-541X.0001388
 
Pull-out behaviour of blind bolts from concrete-filled tubes.
Oktavianus, Y., Yao, Goldsworthy, H. M., Gad, E. F., 2015, "Pull-out behaviour of blind bolts from concrete-filled tubes." Proceedings of the Institution of Civil Engineers: Structures and Buildings 168(10): 747-759, DOI: 10.1680/jstbu.14.00098


REFEREED Conference Papers:

Improved Performance of Moment Resisting Connections To Concrete Filled Square Hollow Sections Using Double Headed Blind Bolts.
Pokharel, T., Goldsworthy, H. M., and Gad, E. F., 2016 “Improved Performance of Moment Resisting Connections To Concrete Filled Square Hollow Sections Using Double Headed Blind Bolts”, Proceedings of the Australian Earthquake Engineering Society (AEES) 2016 Conference, Melbourne, Australia, November 25-27
 
The behaviour of replaceable buckling restrained fuses (RBRFs) in composite structures under earthquake events.
Oktavianus, Y., Goldsworthy, H. M., Gad, E. F., Fernando, S., 2016 “The behaviour of replaceable buckling restrained fuses (RBRFs) in composite structures under earthquake events”, Proceedings of the Australian Earthquake Engineering Society (AEES) 2016 Conference, Melbourne, Australia, November 25-27
 
Cyclic behaviour of replaceable buckling restrained fuse (RBRF): Experimental work.
Oktavianus, Y., Goldsworthy, H. M., Gad, E. F., Fernando, S., 2016 “Cyclic behaviour of replaceable buckling restrained fuse (RBRF): Experimental work”, Proceedings of the 11th Pacific Structural Steel Conference, Shanghai, China, October 29-31
 
Finite element analysis of beam-CFST column connections using replaceable buckling restrained fuses (RBRFs) as energy dissipation device.
Oktavianus, Y., Goldsworthy, H.M., Gad, E.F., & Fernando, S., 2015 “Finite element analysis of beam-CFST column connections using replaceable buckling restrained fuses (RBRFs) as energy dissipation device”, Proceedings of the Tenth Pacific Conference on Earthquake Engineering, 6-8 November 2015, Sydney, Australia
 
Numerical and Experimental Behaviour of Moment Resisting Connections using Blind Bolts within CFSHS columns.
Pokharel, T., Goldsworthy, H.M. & Gad, E.F., 2015 “Numerical and Experimental Behaviour of Moment Resisting Connections using Blind Bolts within CFSHS columns”, Proceedings of the Tenth Pacific Conference on Earthquake Engineering, 6-8 November 2015, Sydney, Australia
 
Parametric studies on the behavior of beam-column flush end plate connections using blind bolts.
Waqas, R., Uy, B. and Thai T., 2015 “Parametric studies on the behavior of beam-column flush end plate connections using blind bolts”, Proceedings of the 2015 World Congress on Advances in Structural Engineering and Mechanics (ASEM15), 25-29 August 2015, Incheon, Korea
 
A study towards the development of a low damage moment-resisting connection using blind bolts, CFCHS columns and a replaceable energy dissipating device.
Oktavianus, Y., Goldsworthy, H.M. & Gad, E.F., 2015 “A study towards the development of a low damage moment-resisting connection using blind bolts, CFCHS columns and a replaceable energy dissipating device”, New Zealand Society for Earthquake Engineering 2015 conference, Rotorua, New Zealand
 
Displacement-Based Seismic Assessment of Moment Resisting Frames with Blind Bolted Connections.
Pokharel, T., Goldsworthy, H.M. & Gad, E.F., 2014, “Displacement-Based Seismic Assessment of Moment Resisting Frames with Blind Bolted Connections”, Proceedings of the Australian Earthquake Engineering Society 2014 Conference, Lorne, Australia
 
Behaviour of headed anchor blind bolts embedded in concrete filled circular hollow section column.
Oktavianus, Y., Goldsworthy, H.M. & Gad, E.F., 2014 “Behaviour of headed anchor blind bolts embedded in concrete filled circular hollow section column”, Proceedings of the Australian Earthquake Engineering Society 2014 Conference, Lorne, Australia
 
Blind-Bolted Moment Resisting Connections To Concrete-Filled Steel Tubular Columns
Agheshlui, H., Yao, H., Goldsworthy, H. M., Gad, E. F., Fernando, S., 2012, "Blind-Bolted Moment Resisting Connections To Concrete-Filled Steel Tubular Columns”.  Proceedings of the 15th World Conference in Earthquake Engineering, Lisboa.
 
Displacement Capacity of Structural Frames Incorporating Moment Resisting Anchored Blind Bolted Connection
Agheshlui, H., Goldsworthy H. M., Gad E. F., Fernando S., 2012, “Displacement Capacity of Structural Frames Incorporating Moment Resisting Anchored Blind Bolted Connections”. Proceedings of the Australian Earthquake Engineering Society 2012 Conference, Dec 7-9, Gold Coast, Qld.
 
Anchored Blind Bolted Connections within SHS Concrete Filled Columns: Group performance
Agheshlui H, Yao H, Goldsworthy HM, Gad E & Fernando S., 2011. “Anchored Blind Bolted Connections within SHS Concrete Filled Columns: Group performance”. Proceedings of the Australian Earthquake Engineering Society 2011 Conference, Barossa Valley, Australia


Previous Project:
Development of innovative beam-column connections within robust composite steel-concrete structural frames

REFEREED Journal Papers (Published):
 
Blind bolted moment connection to sides of hollow section columns.
Lee, J., Goldsworthy, H. M., & Gad, E. F., "Blind bolted moment connection to sides of hollow section columns." Journal of Constructional Steel Research, Dec 2011, Vol. 67, Issue 12, pp1900-1911, 12 pages LINK
 
Behaviour of Composite Beam-Column Flush End Plate Connections Subjected to Low-Probability, High-Consequence Loading
O. Mirza and B. Uy, (2011) “Behaviour of Composite Beam-Column Flush End Plate Connections Subjected to Low-Probability, High-Consequence Loading”, Journal of Engineering Structures, An International Journal, 33(2), 647-662. LINK
 
Blind bolted moment connection to unfilled hollow section columns using extended T-stub with back face support
Lee, J., Goldsworthy, H. M., & Gad, E. F. (2011). "Blind bolted moment connection to unfilled hollow section columns using extended T-stub with back face support", Engineering Structures, V.33, Issue 5, 1710-1722: (ERA A*) LINK
 
Blind-bolted T-stub connections to unfilled hollow section columns in low-rise structures
Lee, J., Goldsworthy, H.M., Gad, E.F., “Blind-bolted T-stub connections to unfilled hollow section columns in low-rise structures”, Journal of Constructional Steel Research 2010; 66(8-9):981-992: (ERA A*) LINK
 
Experimental and Numerical Investigation of the Tensile Behavior of Blind-Bolted T-Stub Connections to Concrete-Filled Circular Columns
Yao, H., Goldsworthy, H. and Gad, E., “Experimental and Numerical Investigation of the Tensile Behavior of Blind-Bolted T-Stub Connections to Concrete-Filled Circular Columns”, ASCE Journal of Structural Engineering, Vol. 134, No.2 (February 2008) 198-208: (ERA A*) LINK
 
Feasibility Study for Blind-bolted connections to concrete-filled circular steel tubular columns
Goldsworthy, H.M., and Gardner, A.P., “Feasibility Study for Blind-bolted connections to concrete-filled circular steel tubular columns”, Structural Engineering and Mechanics, Techno-Press, Vol. 24(4), (November 2006) 463-478: (ERA B)
 
Experimental Investigation of the Stiffness of Critical Components in a Moment-Resisting Composite Connection.
Gardner, A., and Goldsworthy, H., “Experimental Investigation of the Stiffness of Critical Components in a Moment-Resisting Composite Connection.”, Journal of Constructional Steel Research, Elsevier Science, Vol. 61, Issue 5. May 2005, pp 709-726: (ERA A*) LINK


REFEREED Conference Papers:
 
Experimental Study on Modified Blind Bolts Anchored in Concrete-filled Steel Tubular Columns
Yao H, Goldsworthy HM, Gad E & Fernando S. 2011. “Experimental Study on Modified Blind Bolts Anchored in Concrete-filled Steel Tubular Columns”. Australian Earthquake Engineering Society Conference. Paper 50 1-9. Melbourne, Australia: Australian Earthquake Engineering Society
 
Blind Bolted Side Connection for Unfilled Hollow Section Columns
Lee, J., Goldsworthy, H. M., & Gad, E. F. (2010, 7-10 December). Blind Bolted Side Connection for Unfilled Hollow Section Columns. Paper presented at the 21st Australasian Conference on the Mechanics of Structures and Materials (ACMSM21), Melbourne, Australia.
 
Blind Bolted Collar Plate Connections for Steel Hollow Section Columns.
Lee, J., Goldsworthy, H. M., & Gad, E. F. (2010, 21-23 July). Blind Bolted Collar Plate Connections for Steel Hollow Section Columns. Paper presented at the 4th International Conference on Steel and Composite Structures (ICSCS'10), Sydney, Australia.
 
Experimental Behavior of CompositeBeam-Column Flush End Plate Connections Subjected to Low Probability, High Consequences Loading
O. Mirza, B. Uy, P. Chalhoub and D. Maenpaa, (2009) “Experimental Behavior of CompositeBeam-Column Flush End Plate Connections Subjected to Low Probability, High Consequences Loading”, Proceedings of the Sixth International Conference on Behaviour of Steel Structures in Seismic Area, 16-20 Aug 2009, Philadelphia, Pennsylvania, USA, pp. 337-344, ISBN 978-041-55-6326-0.
 
Finite Element Analysis of the Behaviour of Composite Beam-Column Connections Subjected to Seismic Loading
O. Mirza and B. Uy, (2010) “Finite Element Analysis of the Behaviour of Composite Beam-Column Connections Subjected to Seismic Loading ”, 2010 Structures Congress/North American Steel Construction Conference (NASCC) May 12–15, 2010, Orlando, Florida, USA, pp. 3431-3442, ISBN 978-041-545-261-8.
 
Experimental studies of behaviour of composite beam-column flush end plate connections subjected to seismic loading
O. Mirza, B. Uy, (2010) Experimental studies of behaviour of composite beam-column flush end plate connections subjected to seismic loading, SDSS2010-International Colloquium on Stability and Ductility of Steel Structures, September 8-10, 2010, Rio, Brazil, pp. 255-262. ISBN:978-85-285-0137-7
 
Parametric studies of behaviour of composite beam-column flush end plate connections subjected to low probability, high consequence loading
O. Mirza, B. Uy, (2010) Parametric studies of behaviour of composite beam-column flush end plate connections subjected to low probability, high consequence loading, The 13th International Symposium on Tubular Structures, 15-17 December, 2010, Hong Kong, China, pp.591-598, ISBN 987-0-415-58473-9
 
Structural behaviour of beam-to-RHS column connection with blind bolts
Yao, H., Goldsworthy, H.M., and Gad, E.F. (2010). “Structural behaviour of beam-to-RHS column connection with blind bolts”, Paper presented at the 21st Australasian Conference on the Mechanics of Structures and Material, Fragomeni et al. (eds). Melbourne.
 
Moment connections to circular and square composite columns using blind bolts
Yao, H., Goldsworthy, H., Gad, E., Mirza, O., and Uy, B. (2010). “Moment connections to circular and square composite columns using blind bolts”, Proceedings of the 2010 conference, Australian Earthquake Engineering Society, Perth.
 
Behaviour of blind-bolted moment connection to a concrete-filled circular column
Yao, H., Goldsworthy, H.M., and Gad, E.F. (2010). “Behaviour of blind-bolted moment connection to a concrete-filled circular column”, Proceedings of the 4th International Conference on Steel & Composite Structures, Uy et al. (eds), Research Publishing Services, Sydney.
 
Design and Analysis of a Case-Study Low-Rise Building with Moment-Resisting Composite Frames
Yao, H., Goldsworthy, H.M., Gad, E.F., “Design and Analysis of a Case-Study Low-Rise Building with Moment-Resisting Composite Frames”, Australian Earthquake Engineering Society Conference, 11-13 December, 2009, Newcastle, Australia, Paper no. 29.
 
Blind-bolted Connections for Steel Hollow Section Columns in Low Rise Structures
Lee, J., Goldsworthy, H.M., Gad, E.F., “Blind-bolted Connections for Steel Hollow Section Columns in Low Rise Structures”, Proceedings of the 20th Australasian Conference of Mechanics of Structures and Materials, 2-5 December 2008, Toowoomba, Queensland, Australia, Paper no. 125, 703-712, ISBN 978-0-415-49196-9.
 
Parametric Analysis of Blind-bolted Connections in a Moment-resisting Composite Frame
Yao, H., Goldsworthy, H.M., and Gad, E.F., “Parametric Analysis of Blind-bolted Connections in a Moment-resisting Composite Frame”, Proceedings of the 12th International Symposium on Tubular Structures, Shanghai, China, 8-10 October, 2008, Paper no. 62, 421-430, ISBN 978-0-415-46853-4.
 
Moment-Resisting Connections to Concrete-Filled Circular Columns with Blind Bolts and Extensions
Yao, H., Goldsworthy, H., and Gad, E., “Moment-Resisting Connections to Concrete-Filled Circular Columns with Blind Bolts and Extensions”, Proceedings of the 5th International Conference on Thin-Walled Structures, Brisbane, Australia, 18-20 June, 2008, Vol. 2, Section IX, 959-966.
 
Study on Blind-bolted Split Tee Connections to Concrete-Filled Steel Tubes for Steel Moment-Frame Buildings
Yao, H., Goldsworthy, H., and Gad, E., “Study on Blind-bolted Split Tee Connections to Concrete-Filled Steel Tubes for Steel Moment-Frame Buildings”, Proceedings of the Fourth International Structural Engineering and Construction Conference, September 2007, 119-125.
 
Pullout Behaviour of Cogged Deformed Bars with Concrete Filled Steel Tubes
Yao, H., Goldsworthy, H., and Gad, E., “Pullout Behaviour of Cogged Deformed Bars with Concrete Filled Steel Tubes”, Proceedings of Concrete 07, Concrete Institute of Australia, 2007, 669-678.
 
Behaviour of T-stub connection to concrete-filled circular column with blind bolts and extensions s
Yao, H., Goldsworthy, H., and Gad, E., “Behaviour of T-stub connection to concrete-filled circular column with blind bolts and extensions”, PROCEEDINGS OF THE AUSTRALASIAN CONFERENCE ON THE MECHANICS OF STRUCTURES AND MATERIALS , 2007,
 
Simplified component model for curved T-stub connection to concrete-filled steel tube with blind bolts and extensions
Yao, H., Goldsworthy, H.M., and Gad, E.F. (2005). “Simplified component model for curved T-stub connection to concrete-filled steel tube with blind bolts and extensions”, Proceeding of the Australian Earthquake Engineering Society 2005 Conference, Canberra, Australia.
 
Anchorage of Critical Elements in a Moment-Resistant Steel I beam-to-CFT Column Connection
Yao, H., Goldsworthy, H.M., and Gad, E.F. (2004). “Anchorage of Critical Elements in a Moment-Resistant Steel I beam-to-CFT Column Connection”, Proceeding of the Australian Earthquake Engineering Society 2004 Conference, Mt Gambier, Australia.
 
Bond and Anchorage of Cogged Bar within Concrete Filled CHS Column-I Beam Joint
Yao, H., Goldsworthy, H.M., and Gad, E.F. (2003). “Bond and Anchorage of Cogged Bar within Concrete Filled CHS Column-I Beam Joint”, Proceeding of the Australian Earthquake Engineering Society 2003 Conference, Melbourne, Australia.