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Shear behaviour of recycled aggregate concrete beams with and without shear reinforcement
(Elsevier Ltd, 2017)
An experimental study of the shear behaviour of recycled aggregate concrete (RAC) beams with and without shear reinforcement is presented. Nine full-scale simply supported beams were loaded in four-point bending tests until ...
Environmental assessment of green concretes for structural use
(Elsevier Ltd, 2017)
This paper presents a comparative environmental assessment of several different green concrete mixes for structural use. Four green concrete mixes were compared with a conventional concrete mix: recycled aggregate concrete ...
Properties of Fresh Self-Compacting Concrete with Recycled Concrete Filler
(University of Zagreb, Faculty of Civil Engineering, Zagreb, Croatia, 2017, 2017)
The investigation of recycling waste concrete as recycled aggregate for production of new concrete gave positive results in many cases. Sources from literature indicate that the finest, powder component of recycled concrete ...
High-volume fly ash concrete: Part 1: Mechanical properties and k-value concept
(MASE - Macedonian Association of Structurel Engineers, Skopje, 2017)
Shear connection with groups of headed studs
(Union of Croatian Civil Engineers and Technicians, 2017)
The behaviour and characteristics of the elements of prefabricated composite steel and concrete structures are determined by behaviour of the longitudinal shear connection. Headed studs in groups are most frequently used ...