Discrete models of solids have been motivated, in large part, by the discontinuous and
heterogeneous nature of material structure and its breakdown under loading. The …

Data from more than 70 recent studies on the hardened mechanical properties of self-
compacting concrete (SCC) have been analysed and correlated to produce comparisons …

In flexural concrete members, strain penetration occurs along longitudinal reinforcing bars
that are fully anchored into connecting concrete members, causing bar slips along a partial …

A new interface model to simulate the bond-slip behavior of reinforcing bars is presented.
The model adopts a semiempirical law to predict the bond stress-versus-slip relations of …

A finite element (FE) model is used to simulate bond-zone behavior in a pullout test of a
single bar embedded in concrete. The proposed FE model treats both the concrete and …

The quest for innovative design of reinforced-concrete to make it more durable, flexible, and
sustainable has brought a transition from traditional methods of lap splicing to the use of …

The ductility of reinforced concrete structures is often determined by the ductility of post-yield
deformed rebar. However, to date, few studies have been conducted on the bond behavior …

Ultra high performance concrete (UHPC) is a type of cement-based composite material with
ultra-high strength, high toughness and excellent durability. Furthermore, it has ultra-high …

The bond between concrete and steel is one of the most critical properties of reinforced
concrete and affects the overall structural performance. The current research realistically …

Anchorage of shear reinforcement, such as links or stirrups, can be performed by providing
hooks, bends or heads at their ends, by welding transverse reinforcement or by closing open …