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authIdHal_s : hugues-somja

Plasticity-based method to avoid weak storey behaviour of concentrically braced frames

Daniel B. Merczel , Hugues Somja , Jean-Marie Aribert , Mohammed Hjiaj , Janos Logo et al.
eurosteel 2014, Sep 2014, Naples, Italy
Conference papers hal-01084969v1

Nonlinear analysis of hybrid steel-concrete beam with interlayer slips

Keo Pisey , Mohammed Hjiaj , Quang Huy Nguyen , Hugues Somja
11th World Congress on Computational Mechanics, Jul 2014, barcelone, Spain
Conference papers hal-01084976v1

On the behaviour of concentrically braced frames subjected to seismic loading

Hugues Somja , Daniel B. Merczel , Jean-Marie Aribert , Janos Logo
Periodica Polytechnica, 2013, 57 (2), pp.113-115. ⟨10.3311/PPci.7167⟩
Journal articles hal-00965633v1

Experimental study on in-plane capacities of composite steel-concrete floor

Piseth Heng , Hugues Somja , Mohammed Hjiaj
12th International Conference on Advances in Steel-Concrete Composite Structures (ASCCS 2018), Jun 2018, valencia, Spain
Conference papers hal-01953188v1
Image document

Modèle bielles-tirants pour le support d'une poutre transversale acier noyée dans une poutre principale béton

Frédéric Marie , Hugues Somja
35èmes Rencontres Universitaires de Génie Civil, May 2017, Nantes, France
Conference papers hal-01527422v1

Lateral Torsional Buckling of Cellular Steel Beams

Joanna Nseir , Moussa Lo , Delphine Sonck , Hugues Somja , Olivier Vassart et al.
Annual Stability Conference, Structural Stability Research Council, Apr 2012, United States
Conference papers hal-00973769v1
Image document

Behaviour of a joint between a U-shaped steel-concrete beam and a concrete-filled steel tubular column

P. Heng , C. Lepourry , H Somja , F. Palas
Journal of Constructional Steel Research, 2020, 175, pp.106322. ⟨10.1016/j.jcsr.2020.106322⟩
Journal articles hal-02960421v1

CYCLIC BEHAVIOUR OF A DOVETAIL-SHAPE NOTCHED CONNECTION FOR CROSS-LAMINATED-TIMBER-CONCRETE COMPOSITE SLABS

A. Al Rahim , P. Heng , H. Somja , T. Soquet
6th fib International Congress on Concrete Innovation for Sustainability, 2022, Jun 2022, Oslo, Norway. pp.773-782
Conference papers hal-03932235v1

Derivation of the exact stiffness matrix of shear-deformable multi-layered beam element in partial interaction

Pisey Keo , Quang Huy Nguyen , Hugues Somja , Mohammed Hjiaj
Finite Elements in Analysis and Design, 2016, 112, pp.40--49. ⟨10.1016/j.finel.2015.12.004⟩
Journal articles hal-01259416v1

Développement d'un boitier isolant structurel en réponse aux nouvelles exigences thermiques, acoustiques et structurelles.

Gael Le Bloa , Hugues Somja , Franck Palas , Mohammed Hjiaj
Journées techniques GC 2013, Mar 2013, paris, France
Conference papers hal-01084978v1
Image document

An innovative concrete-steel structural system for long-span structure allowing a fast and simple erection

Clemence Lepourry , Piseth Heng , Hugues Somja , Nicolas Boissonnade , Franck Palas et al.
Structures, 2019, 21, pp.55-74. ⟨10.1016/j.istruc.2019.04.016⟩
Journal articles hal-02372370v1

Local formulation for elasto-plastic corotational thin-walled beams based on higher-order curvature terms

Rabe Alsafadie , Jean-Marc Battini , Hugues Somja , Mohammed Hjiaj
Finite Elements in Analysis and Design, 2011, 47 (2), pp.119-128. ⟨10.1016/j.finel.2010.08.006⟩
Journal articles istex hal-00965562v1

Impact of the material variability on the efficiency of seismic capacity design of steel-concrete composite structures

Hervé Degee , Srour Nofal , Hugues Somja , Mohammed Hjiaj
EURODYN 2011 - The 8th International Conference on Structural Dynamics, Jul 2011, Belgium. pp.471-481
Conference papers hal-00965995v1

Experimental and Numerical Investigations towards Lateral Torsional Buckling of Cellular Steel Beams

Moussa Lo , Joanna Nseir , Hugues Somja , Nicolas Boissonnade
8th European solid mechanics conference, Jul 2012, Graz, Austria
Conference papers hal-00973774v1

Buckling Resistance of Hybrid Steel-Concrete Columns

Keo Pisey , Hugues Somja , Quang Huy Nguyen , Mohammed Hjiaj
8th International Conference on Composite Construction in Steel and Concrete CCVIII – 2017, Jul 2017, Jackson Hole, United States
Conference papers hal-01953264v1

Influence of Imperfections in FEM Modeling of Lateral Torsional Buckling

Hugues Somja , Nicolas Boissonnade
Annual Stability Conference, Structural Stability Research Council, Apr 2012, United States. pp.741-752
Conference papers hal-00965996v1

On the plasticity based seismic design of concentrically braced steel frames

Daniel Merczel , Hugues Somja , Jean-Marie Aribert , Mohammed Hjiaj , Janos Logo et al.
Vienna Congress on Recent Advances in Earthquake Engineering and Structural Dynamics, Aug 2013, Vienne, Austria
Conference papers hal-00973786v1

Non linear finite element analysis of reinforced concrete members under torsion

Tuan Anh Nguyen , Quang Huy Nguyen , Hugues Somja
fib Symposium 2019 : Concrete innovations in materials, design and structures, May 2019, Krakow, Poland
Conference papers hal-02269012v1
Image document

An equilibrium‐based formulation with nonlinear configuration dependent interpolation for geometrically exact 3D beams

Murillo Santana , Carlo Sansour , Mohammed Hjiaj , Hugues Somja
International Journal for Numerical Methods in Engineering, 2022, 123 (2), pp.444-464. ⟨10.1002/nme.6862⟩
Journal articles hal-03433434v1

Resistance of a steel-concrete hybrid thermal break system to low cycle fatigue under thermal actions

Benoit Le Gac , Pisey Keo , Hugues Somja , Franck Palas
12th International Conference on Advances in Steel-Concrete Composite Structures (ASCCS 2018), Jun 2018, valencia, Spain
Conference papers hal-01953171v1
Image document

Residual stiffness and strength of shear connectors in steel-concrete composite beams after being subjected to a pull-out pre-damaging: An experimental investigation

Piseth Heng , Mihai Bud , Hugues Somja , Mohammed Hjiaj , Jean-Marc Battini et al.
Structures, 2017, 11, pp.189-205. ⟨10.1016/j.istruc.2017.05.003⟩
Journal articles hal-01616204v1
Image document

A notched connection for CLT-concrete composite slabs resisting to uplift without metallic connectors: experimental investigation

Vanthet Ouch , Piseth Heng , Quang Huy Nguyen , Hugues Somja , Thierry Soquet et al.
Fib Symposium 2021: Concrete Structures: New Trends for Eco-Efficiency and Performance, Jun 2021, Lisbon, Portugal
Conference papers hal-03254979v1

Erratum to “Efficiency of Eurocode 8 design rules for steel and steel–concrete composite structures” [Journal of Constructional Steel Research 112 (2015) 108–129]

A. Braconi , S. Caprili , H. Degee , M. Guendel , Mohammed Hjiaj et al.
Journal of Constructional Steel Research, 2015, 114, pp.431. ⟨10.1016/j.jcsr.2015.08.031⟩
Journal articles hal-01225595v1

A new strategy for analysis of erection stages including an efficient method for creep analysis

H. Somja , V. de Ville de Goyet
Engineering Structures, 2008, 30 (10), pp.2871-2883
Journal articles hal-01953072v1

Reliability-Based Analysis for Thermal Break System under Low-Cycle Climatic Fatigue Loads

Piseth Heng , Benoit Le Gac , Pisey Keo , Hugues Somja , Franck Palas et al.
Journal of Structural Engineering, 2019, 145 (3), pp.04019003. ⟨10.1061/(asce)st.1943-541x.0002268⟩
Journal articles hal-01971436v1

Recent advances in steel-concrete composite and hybrid structures: Concrete elements reinforced by steel profiles

H. Degée , A. Elghazouli , H. Somja , T. Bogdan , A. Plumier et al.
Festschrift zum 60. Geburtstag von Univ.‐Prof. Dr.‐Ing. Ulrike Kuhlmann, Dec 2017, Stuttgart, Germany. pp.285-290, ⟨10.1002/cepa.596⟩
Conference papers hal-02269031v1
Image document

Strut-and-tie model for the support of steel beams crossing concrete beams

Frédéric Marie , H. Somja
12th International Conference on Advances in Steel-Concrete Compositie Strutures ASCCS 2018, Jun 2018, Valencia, Spain. ⟨10.4995/ASCCS2018.2018.7018⟩
Conference papers hal-01841161v1

Experimental study on the seismic behaviour of an innovative hybrid concrete connection used as thermal break system

Gael Le Bloa , Hugues Somja , Franck Palas
CONSEC 2016, Sep 2016, lecco, Italy
Conference papers hal-01953273v1

Experimental Study of the Composite Timber- Concrete SBB Connection under Monotonic and Reversed-Cyclic Loadings.

Manuel Manthey , Quang Huy Nguyen , Hugues Somja , Mohammed Hjiaj , Jerome Duchêne et al.
Materials and Joints in Timber Structures, 2014, Stuttgart, Germany. pp.433-442
Conference papers hal-01010441v1

Geometrically nonlinear analysis of hybrid beam–column with several encased steel profiles in partial interaction

Pisey Keo , Quang Huy Nguyen , Hugues Somja , Mohammed Hjiaj
Engineering Structures, 2015, 100, pp.66-78. ⟨10.1016/j.engstruct.2015.05.030⟩
Journal articles hal-01326278v1