In recent decades, the need for high-performance and cost-effective concrete has received
considerable attention from both researchers and different construction industries due to the …

Ultra-high-performance concrete (UHPC) surpasses normal strength concrete in
engineering properties such as durability under extreme conditions, strength, and ductility …

Fiber reinforced concrete is a cementitious composite material with a dispersed
reinforcement in a form of fibers. Polypropylene fibers can be divided into microfibers and …

Abstract Ultra-high Performance Concrete (UHPC) exposed to cryogenic temperatures
typically fails in a brittle fashion, with a failure mode that is undesirable and catastrophic. In …

This paper presents a critical review of reducing the life-cycle environmental impact of 3D
printing concrete (3DPC) systems from the perspectives of material preparation, construction …

Ultra-high performance concrete (UHPC) is a novel concrete class characterized by a
compressive strength of more than 150 MPa. One of the most significant drawbacks of …

In this study, a new test configuration was used to investigate the full range of mixed-mode
I/II fracture behavior of asphalt mixtures using a Short Beam Bending (SBB) specimen with a …

This paper investigates the effect of fiber alignment on the flexural properties of ultra-high
performance concrete (UHPC) made with different steel fiber lengths (6, 13, and 20 mm) and …

It is important to study the tensile behavior of steel fiber reinforced recycled concrete
(SFRRC) for the reliability of structural design. This paper investigates the effects of different …

To investigate the influence of steel fiber on improving the high-temperature resistance of
hybrid fiber-reinforced ultra-high performance concrete (UHPC), four types of UHPC …