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http://dx.doi.org/10.14190/JRCR.2020.8.2.198

Evaluation of Workability and Strength in Concrete with Cellulose Fibers  

Ryu, Hwa-Sung (Hanyang Experiment and Consulting, Hanyang University ERICA)
Lee, Sang-Seok (Department of Civil and Environmental Engineering, Hannam University)
Kwon, Seung-Jun (Department of Civil and Environmental Engineering, Hannam University)
Publication Information
Journal of the Korean Recycled Construction Resources Institute / v.8, no.2, 2020 , pp. 198-203 More about this Journal
Abstract
Cracking due to material behavior like drying shrinkage easily occurs since tensile strength in concrete is very low at initial curing stage. In this paper, workability such as air content and slump was evaluated on CFC(Cellulose Fiber Concrete) with 0.0 ~ 2.0% of fiber addition, and the tests for tensile/compressive strength were performed. With increasing addition ratio of fiber, air content and slump kept similar level to 1.0kg/㎥ of addition ratio, and this trend was effective to 2 hours after mixing. Strength was enhanced with increasing addition ratio, which showed 7.0 ~ 9.0% for compressive strength and 7.0 ~ 22.0% for tensile strength, respectively. The tensile strength increased relatively more, which show the addition of cellulose fiber was very effective to crack resistance. The workability in CFC can be guaranteed for 2 hours in the following conditions like 2 minutes of mixing period and 1.0kg/㎥ of addition ratio of fiber.
Keywords
CFC(Cellulose Fiber Concrete); Addition ratio; Workability; Air content, Slump; Compressive strength; Tensile strength;
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Times Cited By KSCI : 2  (Citation Analysis)
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1 ACI 207.2 R-95. (2002). Effect of Restraint, Volume Change and Reinforcement on Cracking of Massive Concrete, ACI Committee 207, USA.
2 ACI 544.4R-88. (1999). Design Consideration for Steel Fiber Reinforced Concrete, ACI Committee 544, USA.
3 Cho, C.G., Han, S.J., Kwon, M.H., Lim, C.K. (2012). Seismic performance evaluation of reinforced concrete columns by applying steel fiber - reinforced mortar at plastic hinge region, Journal of the Korea Concrete Institute, 24(3), 241-248 [in Korean].   DOI
4 Choi, J.I., Lee, B.Y., Ranade, R., Li, V.C., Lee, Y. (2016). Ultra - high - ductile behavior of a polyethylene fiber - reinforced alkali - activated slag - based composite, Cement and Concrete Composites, 70, 153-158.   DOI
5 Gerard, B., Marchand, J. (2000). Influence of cracking on the diffusion properties of cement - based materials : Part 1 : Influence of continuous cracks on the steady - state regime, Cement and Concrete Research, 30(1), 37-43.   DOI
6 Kanda, T., Li, V.C. (2006). Practical design criteria for saturated pseudo strain hardening behavior in ECC, Journal of Advanced Concrete Technology, 4(1), 59-72.   DOI
7 Karahan, O., Atis, C.D. (2011). The durability properties of polypropylene fiber reinforced fly ash concrete, Materials and Design, 32(2), 1044-1049.   DOI
8 Kim, D.S., Khil, B.S., Goo, S.H., Moon, G.H., Kim, J.W., Park, J.S. (2010). Application technology of special concrete realized resistance for crack and watertightness simultaneously, Journal of the Korea Concrete Institute, 22(1), 52-58 [in Korean].
9 Meddah, M.S., Bencheikh, M. (2009). Properties of concrete reinforced with different kinds of industrial waste fibre materials, Construction and Building Materials, 23(10), 3196-3205.   DOI
10 Kwon, S.J., Jo, H.J., Park, S.S. (2014). Applicability evaluation and development of high strength spacer with plastic fiber and slag cement, Journal of the Korea Institute for Structural Maintenance and Inspection, 18(4), 92-98 [in Korean].   DOI
11 Mohamed, M.A.S., Ghorbel, E., Wardeh, G. (2010). Valorization of micro - cellulose fibers in self - compacting concrete, Construction and Building Materials, 24(12), 2473-2480.   DOI
12 Pichor, W., Petri, M., Deja, J. (2000). Properties of FRC with modified cellulose fibers, Fifth International RILEM Symposium on Fibre-Reinforced Concrete (FRC). RILEM Publications SARL, 643-652.
13 Naaman, A.E., Wongtanakitcharoen, T., Hauser, G. (2005). Influence of different fibers on plastic shrinkage cracking of concrete, ACI Materials Journal, 102(1), 49-58.
14 Neithalath, N., Weiss, J., Olek, J. (2004). Acoustic performance and damping behavior of cellulose - cement composites, Cement and Concrete Composites, 26(4), 359-370.   DOI
15 Park, S.H., Kim, D.J., Ryu, G.S., Koh, K.T. (2012). Tensile behavior of ultra high performance hybrid fiber reinforced concrete, Cement and Concrete Composites, 34(2), 172-184.   DOI
16 Rasouli, H.R., Golestani-Fard, F., Mirhabibi, A.R., Nasab, G.M., Mackenzie, K.J.D., Shahraki, M.H. (2015). Fabrication and properties of microporous metakaolin - based geopolymer bodies with polylactic acid (PLA) fibers as pore generators, Ceramics International, 41(6), 7872-7880.   DOI
17 Ryu, H.S., Shin, S.H., Kwon, S.J. (2019). Strength properties of cement mortar with slurry - typed cellulous fiber, Journal of the Korean Recycled Construction Resources Institute, 7(3), 210-215 [in Korean].   DOI
18 Uno, P.J. (1998). Plastic shrinkage cracking and evaporation formulas, ACI Materials Journal, 95(4), 365-375.
19 Song, H.W., Cho, H.J., Park, S.S., Byun, K.J., Maekawa, K. (2001). Early - age cracking resistance evaluation of concrete structures, Concrete Science and Engineering, 3(10), 62-72.
20 Ulm, F.J., Bažant, Z.P., Wittmann, F.H., Bazant, Z.P. (2001). Creep, shrinkage and durability mechanics of concrete and other quasi-brittle materials, Elsevier Science Ltd, Cambridge, England, 735-740.
21 Win, P.P., Watanabe, M., Machida, A. (2004). Penetration profile of chloride ion in cracked reinforced concrete, Cement and Concrete Research, 34(7), 1073-1079.   DOI
22 Yoo, S.W., Kwon, S.J., Jung, S.H. (2012). Analysis technique for autogenous shrinkage in high performance concrete with mineral and chemical admixtures, Construction and Building Materials, 34, 1-10.   DOI