Durability of high strength flowing concrete with hybrid fibres

被引：22

作者：

Dawood, Eethar Thanon ^{[1
]}

Ramli, Mahyuddin ^{[2
]}

机构：

[1] Tech Coll Mosul, Bldg & Construct Dept, Mosul, Iraq

[2] Univ Sains Malaysia, Sch Housing Bldg & Planning, George Town 11800, Malaysia

来源：

CONSTRUCTION AND BUILDING MATERIALS | 2012年 / 35卷

关键词：

Concrete; Composites; Fabric; REINFORCED CONCRETE; MECHANICAL-PROPERTIES; LIGHTWEIGHT CONCRETE;

D O I：

10.1016/j.conbuildmat.2012.04.085

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

This study was conducted to investigate the mechanical properties and the durability by using of different percentages of steel fibre with high strength flowing concrete (HSFC) and also the use of the hybridization of steel fibres, palm fibres and synthetic fibre (Barchip). Compressive strength, splitting tensile strength, flexural strength, static modulus of elasticity and permeability tests were determined after normal water curing and seawater exposure. The results show that the uses of 0.25-0.5% of the palm and Barchip fibres with 1.5-1.75% of steel fibre in HSFC mixes boost the best performance of compressive strength, splitting tensile strength, flexural strength among others. Besides, these percentages of fibres inclusions in HSFC were found to be effective when the HSFC exposed to seawater. (C) 2012 Elsevier Ltd. All rights reserved.

引用

页码：521 / 530

页数：10

共 24 条

[1]

[Anonymous], 2002, ANN BOOK ASTM STAND

[2]

[Anonymous], 2003, P 3 INT S SELF COMP

[3]

[Anonymous], HIGH PERFORMANCE FIB

[4]

[Anonymous], 1983, 1881 BS BSI 118

[5]

[Anonymous], 1990, JSCEF503 STAND JAP S

[6]

[Anonymous], 2000, ACI211191

[7] Durability of self-consolidating concrete to sulfate attack under combined cyclic environments and flexural loading [J].

Bassuoni, M. T. ;

Nehdi, M. L. .

CEMENT AND CONCRETE RESEARCH, 2009, 39 (03) :206-226

[8]

Bentur A., 1990, Fibre Reinforced Cementitious Composites

[9]

British Standards Institution [BSI], 1983, 1881 BS BSI 116

[10] Contribution of hybrid fibers on the properties of the high-strength lightweight concrete having good workability [J].

Chen, B ;

Liu, JY .

CEMENT AND CONCRETE RESEARCH, 2005, 35 (05) :913-917

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