Results 11 to 20 of about 5,331,767 (242)

Form Pressures Generated by Self-Consolidating Concrete

open access: yes, 2005
Since its development, it has been generally assumed that self-consolidating concrete (SCC) would generate hydrostatic formwork pressure due to the rate at which it can be cast and the long time before it starts to set.
Österberg, Thomas   +2 more
core   +9 more sources

A study on dynamic modulus of self-consolidating rubberized concrete [PDF]

open access: yes, 2015
In this study, dynamic modulus of elasticity of self-consolidating rubberized concrete is evaluated by using results of ultrasonic pulse velocity and resonance frequency tests.
Emiroğlu, Mehmet   +2 more
core   +3 more sources

Self-consolidating concrete homogeneity

open access: yesMateriales de Construccion, 2007
Concrete instability may lead to the non-uniform distribution of its properties. The homogeneity of self-consolidating concrete in vertically cast members was therefore explored in this study, analyzing both resistance to segregation and pore structure ...
M. O. Valcuende, C. Parra, J. C. Jarque
doaj   +1 more source

ANALYZING THE EFFECT OF MICRO RUBBER, MICRO SIO2, AND NANO SIO2 IN MICROCRACKS IN SELF-CONSOLIDATING CONCRETE (SEM OBSERVATION)

open access: yesCivil Engineering Journal, 2021
The present study is an attempt to analyze the effect of micro rubber waste in self- consolidating concrete (SCC) and to compare the concrete containing SCC with conventional additives such as micro SiO2 and nano SiO2.
Ehsan Adili, Moein Riginejad
doaj   +1 more source

Evaluation of the mechanical properties of self compacting concrete using current estimating models. Estimating the modulus of elasticity, tensile strength, and modulus of rupture of self compacting concrete [PDF]

open access: yes, 2011
This study includes an analysis of the applicability of current models used for estimating the mechanical properties of conventional concrete to self-compacting concrete.
Fernández Gómez, Jaime Antonio   +5 more
core   +1 more source

Ductilityof fiber-reinforcedself-consolidatingconcreteundermulti-axial compression [PDF]

open access: yes, 2011
The results of 12 multi-axial compression tests performed on cylinders made of self-consolidating concrete, plain (SCC) and reinforced with steel fibers (FR-SCC), are presented.
Paolo Vallini   +5 more
core   +1 more source

Mechanical performance of recycled aggregate self-consolidating concrete column

open access: yesJournal of Civil Engineering and Management, 2021
The utilization of recycled concrete aggregate (RCA) can reduce the environmental impact and decreases the cost of concrete. In this study, a comprehensive assessment of self-consolidating concrete (SCC) using RCA as partial or total replacement of ...
Feng Yu   +5 more
doaj   +1 more source

Permeability properties of lightweight self-consolidating concrete made with coconut shell aggregate

open access: yesJournal of Materials Research and Technology, 2020
Liquid substance intrusion into concrete is one of the issues that gradually damage its physical and structural integrity. The permeability properties of lightweight self-consolidating concrete containing coconut shell aggregate was investigated in this ...
Murthi Palanisamy   +6 more
doaj   +1 more source

Stability of Self-Consolidating Concrete Containing Different Viscosity Modifiers [PDF]

open access: yesCivil Engineering Infrastructures Journal, 2019
The main objective of this paper is to assess the effect of different viscosity-enhancing admixture (VEA) types and concentrations on deformability and stability of self-consolidating concrete (SCC). Two polysaccharide-based VEAs, one cellulose-based VEA,
Ahmad Mechaymech, Joseph Assaad
doaj   +1 more source

Investigating Torsional Behavior of Fiber Reinforced Self Consolidating Concrete under Cyclic Loading [PDF]

open access: yesJournal of Structural and Construction Engineering, 2019
Researchers in the construction industry have shown great interest in rheological and mechanical properties as well as durability of fiber reinforced self-compacting concrete (FRSCC), however, its behavior under torsional cyclic loading, has rarely been ...
Mehdi Khodadad Saryazdi   +2 more
doaj   +1 more source

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