Development of engineered cementitious composites with limestone powder and blast furnace slag

J Zhou, S Qian, MG Sierra Beltran, G Ye… - Materials and …, 2010 - Springer
Nowadays limestone powder and blast furnace slag (BFS) are widely used in concrete as
blended materials in cement. The replacement of Portland cement by limestone powder and …

Strain-hardening fiber cement optimization and component tailoring by means of a micromechanical model

EH Yang, VC Li - Construction and Building Materials, 2010 - Elsevier
It is well known that fibers can impart tensile ductility into fiber cement products. Specific
rational guideline for engineering desirable fiber, matrix, and interface properties leading to …

Engineered cementitious composites: Can composites be accepted as crack-free concrete?

M Şahmaran, VC Li - Transportation Research Record, 2010 - journals.sagepub.com
Because conventional concrete is brittle and tends to crack easily under mechanical and
environmental loads, there are concerns with durability. During the past decade, the effort to …

Steel fibre reinforced self-compacting concrete (from micromechanics to composite behavior)

VMCF Cunha - 2010 - repositorium.sdum.uminho.pt
The use of steel fibre reinforced self-compacting concrete, SFRSCC, probably, will swiftly
increase in the next years, since this composite material introduces several advantages on …

Evaluation of fracture parameters of concrete from bending test using inverse analysis approach

J Zhang, CKY Leung, S Xu - Materials and structures, 2010 - Springer
In this study, an inverse analysis approach is developed to obtain the fracture parameters of
concrete, including stress–crack opening relationship, cracking and tensile strength as well …

Development of pseudo-ductile permanent formwork for durable concrete structures

CKY Leung, Q Cao - Materials and Structures, 2010 - Springer
The present investigation focuses on a new approach for the construction of durable
concrete structures. Using Pseudo-ductile Cementitious Composites (PDCC) of relatively …

Investigation of non-local cracking in layered stainless steel with nanostructured interface

X Guo, AYT Leung, AY Chen, HH Ruan, J Lu - Scripta materialia, 2010 - Elsevier
A recent experiment of layered stainless steel with nanostructured interface has suggested
that a brittle interface can lead to an overall structure with high ductility. Here a cohesive …

[PDF][PDF] Prediction of ECC tensile stress-strain curves based on modified fiber bridging relations considering fiber distribution characteristics

BY Lee, JK Kim, YY Kim - Computers & concrete, 2010 - Citeseer
This paper presents a prediction and simulation method of tensile stress-strain curves of
Engineered Cementitious Composites (ECC). For this purpose, the bridging stress and crack …

[PDF][PDF] Micromechanics-based fiber-bridging analysis of strain-hardening cementitious composite accounting for fiber distribution

BY Lee, Y Lee, JK Kim, YY Kim - Computer Modeling in …, 2010 - cdn.techscience.cn
In the present work, a micromechanics-based fiber-bridging constitutive model that
quantitatively takes into consideration the distribution of fiber orientation and the number of …

Uniaxial tension–compression fatigue behavior and fiber bridging degradation of strain hardening fiber reinforced cementitious composites

T Matsumoto, K Wangsiripaisal, T Hayashikawa… - International journal of …, 2010 - Elsevier
This study aims to clarify experimentally the uniaxial tension–compression fatigue behavior
and fiber bridging stress degradation of strain hardening fiber reinforced cementitious …