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

Ultra-high-performance concrete (UHPC) shows high tensile strength, compressive strength,
and durability compared to normal strength concrete (NSC). However, high compactness …

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 recent year, the use of high performance concrete (HPC) has significantly increased in
applications such as prestressed concrete structures, bridges, large-span roof structures …

High-performance concrete (HPC) has gained a worldwide utilization; however, it may
encounter a larger risk of fire exposure which can jeopardize its behavior. Both Chinese and …

Ultra-high performance concrete (UHPC) is more durable than conventional concrete (CC)
and high-performance concrete (HPC) owing to the use of low water-to-binder ratio (W/B) of …

Fire or high temperature is a big challenge to ultra-high performance concrete (UHPC).
Strength loss of UHPCs can reach up to 80% after exposure to 800° C. In this study, a total of …

High temperature mechanical property data are needed for evaluating fire resistance of
structural members. Being a relatively new construction material, there is a lack of …

This study aimed to investigate fire resistance of strain hardening ultra-high performance
concrete (SHUHPC). A series of mechanical tests, spalling tests, thermal analysis, and …

Compared with ordinary concrete, ultra-high performance concrete (UHPC) has excellent
toughness and better impact resistance. Under high temperatures, the microstructure and …