Creep Coefficient for Self-Compacting Concrete (SCC)

Authors

DOI:

https://doi.org/10.22399/ijcesen.363

Keywords:

self-compacting concrete, modulus of elasticity, compressive strength, shrinkage, creep

Abstract

With the development of construction technology, self-compacting concrete has
started to be widely used in the construction of buildings. The specific properties of self
compacting concrete have made it particularly useful for concreting the structural
elements of high-rise buildings. The strains characteristics of concrete are important to
know both in the initial stage of concreting and in the long process, in order to take
measures to minimize their impact on cracking and reduction of structure elements.
In this regard we have conducted an experiment to investigate shrinkage strains and
creep strains in reinforced concrete beams as well as the determination of the creep
coefficient. Given that the shrinkage and creep strains are together, it is necessary to
separate the creep strains from the shrinkage strains to determine the creep coefficient.
For the realization of this separation, we have prepared the same samples which have
been used for the determination of shrinkage strains and samples which have been
inserted into the mechanisms for the realization of adequate force for the
determination of the creep strains.

 

Author Biographies

Hajdar SADIKU, University of Prishtina “Hasan Prishtina”

Vice Dean for Educational Issues at Faculty of Civil Engineering - University of Prishtina "Hasan Prishtina"

Gazmend NAFEZI, University of Prishtina “Hasan Prishtina”

Proffesor of Physics at University of Prishtina "Hasan Prishtina"

References

Bažant, Z. P., Li, G. H., and Yu, Q. (2009). Prediction of Creep and Shrinkage and Their Effects in Concrete Structures: Critical Appraisal

In Proceedings of Eighth International Conference on Creep, Shrinkage and Durability Mechanics of Concrete and Concrete Structures, 2, 1275-1289.

https://www.scholars.northwestern.edu/en/publications/prediction-of-creep-and-shrinkage-and-their-effects-in-concrete-s

Nicola S, Roberto S, Matteo M, Daniele M, Rui P, Gian Michele C. Collapse analysis of the multi-span reinforced concrete arch bridge of Caprigliola, Italy.

Engineering Structures, 251(A), 113375.

https://doi.org/10.1016/j.engstruct.2021.113375

Ahmed K, Galal F, Abdulrahman S. A. Assessment of concrete shear resistance of lightweight SCC beams containing scoria aggregates.

Journal of Building Engineering, 78, 107591.

https://doi.org/10.1016/j.jobe.2023.107591

Yun Guo Zhang, Zhi Min Wu, Xi Wu. Experimenta Investigation on the Shrinkage and Creep Performance of SelfCompacting Lightweight Concrete.

Advanced Materials Research, 860-863, 1349-1353.

https://doi.org/10.4028/www.scientific.net/AMR.860-863.1346

Xian Yu Jin, Chuan Qing Fu, Nan Guo Jin, Fan Ge, Yi Bing Zhao. Shrinkage Cracking Resistance Property of SelfCompacting Concrete.

Advanced Materials Research, 250-253, 383-387.

https://doi.org/10.4028/www.scientific.net/AMR.250-253.383

EN 1992-1-1 (2004) (English): Eurocode 2: Design of concrete structures - Part 1-1: General rules and rules for buildings.

The European Union Per Regulation 305/2011, Directive 98/34/EC, Directive 2004/18/EC

https://www.phd.eng.br/wp-content/uploads/2015/12/en.1992.1.1.2004.pdf

Shrestha K M, CHEN Baochun. Aging Coefficient, Creep Coefficient and Extrapolating Aging Coefficient from Short Term Test for Sealed Concrete.

Journal of Wuhan University of Technology, 26, 154-159

https://doi.org/10.1007/s11595-011-0188-2

JTGD-62 2004 Code for Design of Highway Reinforced Concrete and Prestressed Concrete Bridges and Culverts [S].

Issued by Ministry of Transport of the Pople’s Republic of China, JTG D62-2004

https://www.codeofchina.com/standard/JTGD62-2004.html

CEB-FIP Model Code 1990 [S]. Thomas Telford Services Ltd, Thomas Telford House, 1990.

Thomas Telford Services Ltd, Thomas Telford House, 1 Heron Quay, London E14 4JD.ISBN:0 7277 1696 4

https://wwwtocasa.es/zona2/CEB_FIP_model_code_1990_ing.pdf

Young San Cheng, Ke Qiang Yu, Shuang Xi Wang. Research on Mixture Ratio of Recycled Concrete Aggregate in Concrete.

Applied Mechanics and Materials, 193-194, 1371-1375.

https://doi.org/10.4028/www.scientific.net/AMM.193-194.1371

Hong Yan Liu, Jin Gang Qi. The Effect of Mixture Parameter on the Properties of SCC.

Advanced Materials Research, 299-300, 355-358.

https://doi.org/10.4028/www.scientific.net/AMR.299-300.355

Joseph A. Dobrowolski, McGraw-Hill Handbooks CONCRETE CONSTRUCTION ENGINEERING Handbook.

McGraw-Hill, Subsquent, ISBN-13:978-0070171985.

BS EN12390-5:2009 Part 5: Flexural strength of test

Specimens.

British Standard, BS EN 12390-5:2009 Part 5.

https://kupdf.net/download/bs-en-12390-5-2009-

part-5-flexural-strength-of-testspecimens_58caa120dc0d60ab1033902f_pdf

BS EN 12390-3-2002 Part 3: Compressive strength

of test specimens.

British Standard, BS EN 12390-3:2002 Part 3.

https://pdfcoffee.com/bs-en-12390-3-5-pdf-free.html

BS EN 12390-6:2000 Part 6: Tensile splitting strength of test specimens.

British Standard, BS EN 12390-6:2000 Part 6.

https://pdfcoffee.com/bs-en-12390-6-

-testing-hardened-concrete-part-6-tensile-splittingstrength-of-test-specimens-pdf-free.html

Domone P.L. A review of the hardened mechanical

properties of self-compacting concrete.

Cement and Concrete Composites, 29(1), 1-12.

https://doi.org/10.1016/j.cemconcomp.2006.07.010

Muhammed F. Hama, Mohammed P. Anwar, Lau T. Leong, Daryl Ng Chun Pinn. Influence of Superplasticizer Dosage on the Workability and Compressive Strength of Tenera Oil Palm Shell Concrete.

Journal of Advanced Research in Applied Sciences and Engineering Technology, 31(1), 383-394.

https://doi.org/10.37934/araset.31.1.383394

Amminudin Ab Latif, Ramadhansyah Putrajaya, Doh Shu Ing. A Review of Porous Concrete Pavement: Compressive Strenght and Cloggin Investigagion.

Journal of Advanced Research in Applied Sciences and Engineering Technology, 29(3), 128-138.

https://doi.org/10.37934/araset.29.3.128138

Standard Test Method for Static Modulus of Elasticity and Poisson’s Ratio of Concrete in Compression.

ASTM International, United Stades, PO Box C700.

https://pdfcoffee.com/norma-astm-c-469pdf-pdf-free.html

Wenzhong Zhu, Peter J.M Bartos. Permeation properties of self-compacting concrete.

Cement and Concrete Composites, 33(6), 921-926.

https://doi.org/10.1016/S0008-8846(02)01090-6

Wei Jiang, Youjun Xie, Kunlin Ma, Junging Wu, Guengcheng Long. Research on two-dimensional digital characterization of crushed stone aggregates in the SCC filling layer of the CRTS III slab ballastless track.

Construction and Building Materials, 403(3), 133132.

https://doi.org/10.1016/j.conbuildmat.2023.133132

Danijela Zejak. Approximate Methods for Analysing the Effects of Creeping and Shrinkage of reinforced and Prestressed Concrete Constructions.

Procedia Engineering, 117, 712-722.

https://doi.org/10.1016/j.proeng.2015.08.199

Downloads

Published

2024-07-23

How to Cite

SADIKU, H., KAMBERI, M., & NAFEZI, G. (2024). Creep Coefficient for Self-Compacting Concrete (SCC). International Journal of Computational and Experimental Science and Engineering, 10(3). https://doi.org/10.22399/ijcesen.363

Issue

Section

Research Article