Micromechanics of engineered cementitious composites (ECC): A critical review and new insights

J Li, J Qiu, J Weng, EH Yang - Construction and Building Materials, 2023 - Elsevier
ECC micromechanics relates material microstructures to the composite tensile behavior,
which enables backward component tailoring to achieve targeted tensile performance at the …

Conditions for pseudo strain-hardening in fiber reinforced brittle matrix composites

VC Li, HC Wu - 1992 - asmedigitalcollection.asme.org
Apart from imparting increased fracture toughness, one of the useful purposes of reinforcing
brittle matrices with fibers is to create enhanced composite strain capacity. This paper …

Steady-state and multiple cracking of short random fiber composites

VC Li, CKY Leung - Journal of engineering mechanics, 1992 - ascelibrary.org
This paper analyzes the pseudostrain-hardening phenomenon of brittle matrix composites
reinforced with discontinuous flexible and randomly distributed fibers, based on a cohesive …

Effect of fiber length and placement method on flexural behavior, tension-softening curve, and fiber distribution characteristics of UHPFRC

DY Yoo, ST Kang, YS Yoon - Construction and Building materials, 2014 - Elsevier
This study investigates the effect of fiber length and placement method on the flexural
behavior, tension-softening curve, and fiber distribution characteristics of ultra-high …

Tensile strain-hardening behavior of polyvinyl alcohol engineered cementitious composite (PVA-ECC)

VC Li, S Wang, C Wu - Materials Journal, 2001 - concrete.org
A high-performance polyvinyl alcohol fiber-reinforced engineered cementitious composite
(PVA-ECC) for structural applications has been developed under the performance-driven …

Effects of fiber length and fiber orientation distributions on the tensile strength of short-fiber-reinforced polymers

SY Fu, B Lauke - Composites Science and Technology, 1996 - Elsevier
This paper presents an analytical method considering the effects of fiber length and fiber
orientation distributions for predicting the tensile strength (TS) of short-fiber-reinforced …

[图书][B] Textile reinforced concrete

A Peled, A Bentur, B Mobasher - 2017 - taylorfrancis.com
Textile reinforced concrete (TRC) has emerged in recent years as an attractive new high
performance cement-based composite. Textiles can significantly improve the mechanical …

[PDF][PDF] Engineered cementitious composites (ECC)-tailored composites through micromechanical modeling

VC Li - 1998 - deepblue.lib.umich.edu
This article provides a brief overview of several classes of fiber reinforced cement based
composites and suggests future directions in FRC development. Special focus is placed on …

Matrix design for pseudo-strain-hardening fibre reinforced cementitious composites

VC Li, DK Mishra, HC Wu - Materials and structures, 1995 - Springer
Pseudo-strain-hardening behaviour under direct tensile loading in short fibre reinforced
cement composites designed with quantitative guidance from micromechanics has been …

Effects of fiber shape and distance on the pullout behavior of steel fibers embedded in ultra-high-performance concrete

JJ Kim, DY Yoo - Cement and Concrete Composites, 2019 - Elsevier
This study examines the implications of the fiber type and the distance between fibers on the
pullout behavior of steel fibers embedded in ultra-high-performance concrete (UHPC). For …