[PDF][PDF] 超高性能混凝土研究综述

陈宝春, 季韬, 黄卿维, 吴怀中, 丁庆军… - 建筑科学与工程 …, 2014 - jace.chd.edu.cn
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 …

A review on structural behavior, design, and application of ultra-high-performance fiber-reinforced concrete

DY Yoo, YS Yoon - International Journal of Concrete Structures and …, 2016 - Springer
An overall review of the structural behaviors of ultra-high-performance fiber-reinforced
concrete (UHPFRC) elements subjected to various loading conditions needs to be …

Mechanical properties of high performance concrete reinforced with basalt fiber and polypropylene fiber

D Wang, Y Ju, H Shen, L Xu - Construction and Building Materials, 2019 - Elsevier
The mechanical properties of high performance concrete (HPC) reinforced with basalt fiber
and polypropylene fibers were investigated in this study. The influence of single basalt fibers …

Torsional behavior of ultra-high performance concrete (UHPC) rectangular beams without steel reinforcement: Experimental investigation and theoretical analysis

C Zhou, J Wang, W Jia, Z Fang - Composite Structures, 2022 - Elsevier
Steel fiber is the main reinforcing fiber of ultra-high performance concrete (UHPC) and could
greatly improve its tensile strength and toughness. As a result, steel fiber has a significant …

Flexural behavior of ultra-high-performance fiber-reinforced concrete beams reinforced with GFRP and steel rebars

DY Yoo, N Banthia, YS Yoon - Engineering Structures, 2016 - Elsevier
This study describes the flexural behavior of ultra-high-performance fiber-reinforced
concrete (UHPFRC) beams reinforced with glass fiber-reinforced polymer (GFRP) rebars …

Experimental and numerical studies of ultra-high performance concrete targets against high-velocity projectile impacts

J Liu, C Wu, Y Su, J Li, R Shao, G Chen, Z Liu - Engineering Structures, 2018 - Elsevier
Ultra-high performance concrete (UHPC) which is known for high strength, high toughness,
excellent ductility and good energy absorption capacity can be adopted as an ideal material …

Torsional behavior of BFRP bars reinforced engineered cementitious composites beams without stirrup

Q Liao, Y Su, J Yu, K Yu - Engineering Structures, 2022 - Elsevier
Engineered cementitious composites (ECC) is characterized by high tensile strain capacity
and tight crack width control. The combination of ECC and fiber reinforced plastic (FRP) bars …

Numerical model for predicting the structural response of composite UHPC–concrete members considering the bond strength at the interface

H Yin, K Shirai, W Teo - Composite Structures, 2019 - Elsevier
In this study, an improved finite element (FE) model was developed for the prediction of the
structural behaviour of reinforced concrete members strengthened with ultrahigh …

Size effect of ultra-high-performance concrete under compression: effects of steel fiber characteristics and water-to-binder ratio

C Zhang, Z Wu, C Luo, X Hu, K Li, C Shi… - … and Building Materials, 2022 - Elsevier
Understanding the size effect of UHPC under compression is fundamental and essential for
component and/or structure design and analysis. This paper investigated the size effect of …

Dynamic fracture investigations of ultra-high performance concrete by spalling tests

MR Khosravani, P Wagner, D Fröhlich… - Engineering Structures, 2019 - Elsevier
Abstract Ultra-High Performance Concrete (UHPC) is an innovative cement based material
with superior strength for engineering structures. The mechanical properties of the …