This paper presents an investigation on shear resistances of short beams using high performance fiber-reinforced concrete (HPFRC) composited normal concrete (NC). Total twelve short beams with identical span-length/depth ratio of 2 were tested under three-point bending. HPFRC and NC had their compressive strength of 80 MPa and 20 MPa, respectively. HPFRC layer was placed in extreme top or bottom fiber with various thicknesses; for each thickness, steel reinforcing-bar and no reinforcing-bar embedded inside beams were examined. The results of experimental test were evaluated and discussed.
Investigation on shear resistances of short beams using HPFRC composited normal concrete
Lecture Notes in Civil Engineering
2019-10-11
6 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
High-Performance Fiber-Reinforced Concretes , Shear Resistance , Composited Beam , Shear Strain , Short Beam Engineering , Geoengineering, Foundations, Hydraulics , Sustainable Development , Landscape/Regional and Urban Planning , Structural Materials , Building Construction and Design , Transportation Technology and Traffic Engineering
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