000002183 001__ 2183
000002183 005__ 20141118153439.0
000002183 04107 $$acze
000002183 046__ $$k2013-05-27
000002183 100__ $$aAREZOUMANDI, Mahdi
000002183 24500 $$aEXPERIMENTAL STUDY ON SHEAR STRENGTH OF HIGH-VOLUME FLY ASH CONCRETE VERSUS CONVENTIONAL CONCRETE

000002183 24630 $$n1.$$pProceedings of the First International Conference on Concrete Sustainability
000002183 260__ $$bJapan Concrete Institute, Tokyo
000002183 506__ $$arestricted
000002183 520__ $$2eng$$aAn experimental investigation was conducted to study the shear strength of full-scale beams constructed with both high-volume fly ash concrete (HVFAC) – concrete with at least 50% of the cement replaced with fly ash – and conventional concrete (CC). This experimental program consisted of 16 beams (12 without shear reinforcing and four with shear reinforcing in the form of stirrups). Additionally, three different longitudinal reinforcement ratios were evaluated within the test matrix. The beams were tested under a simply supported four-point loading condition. The experimental shear strengths of the beams were compared with the shear provisions of both U.S. and international design codes (U.S. [ACI-318 and AASHTO LRFD], Australia, Canada, Europe, and Japan). Furthermore, statistical data analyses (both parametric and non-parametric) were performed to evaluate whether or not there is any statistically significant difference between the shear strength of the HVFAC and the CC beams. Results of these statistical tests show that the shear capacity of the HVFAC is greater than the CC for the beams tested in this investigation.

000002183 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000002183 653__ $$ahigh-volume fly ash concrete, shear strength, experimental study

000002183 7112_ $$aFirst International Conference on Concrete Sustainability$$cTokyo (JP)$$d2013-05-27 / 2013-05-29$$gICCS13
000002183 720__ $$aAREZOUMANDI, Mahdi$$iMYERS, John J.$$iVOLZ, Jeffery S.
000002183 8560_ $$ffischerc@itam.cas.cz
000002183 8564_ $$s887570$$uhttp://invenio.itam.cas.cz/record/2183/files/S3-3-4.pdf$$y
             Original version of the author's contribution as presented on CD, .
            
000002183 962__ $$r2053
000002183 980__ $$aPAPER