Abstract Ultra-High Performance Fiber-Reinforced Concrete (UHPFRC) is, due to its
superior mechanical properties and low permeability, a promising material for the restoration …

Ultrahigh performance fibre reinforced concrete (UHPFRC) is a newfangled cement-based
material unveiling a compressive strength of more than 150 MPa, higher tensile and flexural …

介绍了超高性能混凝土(UHPC) 的提出与世界各国的研究概况, UHPC 的基本制备原理与技术
指标; 对UHPC 材料制备技术, 超高性能机理, 材料性能, 工程应用研究进展进行了综述 …

Enhanced matrix packing density and tailored fiber-to-matrix interface bond properties have
led to the recent development of ultra-high performance fiber reinforced concrete (UHP …

The flexural test was conducted to investigate crack resistance, loading bearing capacity,
deformation characteristics and failure modes of damaged reinforced concrete (RC) beams …

Concrete is a widely used material in the construction industry due to its affordability and
availability; however, it is also sensitive to crack formation typically under tension stresses …

The existing service-life prediction models rarely account for the effect of cracks on mass
transport and durability of concrete. To correct this deficiency, transport in fractured porous …

Using ultra-high performance concrete (UHPC) in the hogging moment regions of composite
beams might significantly enhance their cracking and flexural performance. In the present …

Crack healing is an effective way to recover the mechanical properties and improve the
durability of concrete. This can be achieved either by autogenous healing or adding healing …

The presence of aggressive fluids and their transport is by far the most important factor
controlling the durability of cement based composites. In structural concrete, the application …