Mechanical properties of hybrid fiber reinforced concrete and a nondestructive evaluation
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Hicran Acikel
Abstract
Concrete is the most important building material of our century. Concrete, which works under compression, is a brittle material with a low tensile strength. The addition of various types of fibers to concrete increases its ductility. Basically, the use of fibers is intended to increase crack control and ductility. Today, the use of various fibers is becoming widespread. It may be necessary from time to time to reassess and evaluate newly completed reinforced concrete buildings or those buildings still under construction as well as those in existence for years. The concrete strength of a building can be determined by using non-destructive methods or by taking cores. It is an inevitable necessity that the number of cores be limited because taking cores may lead to a weakening of the structural members. The aim of this study is to compare the mechanical properties of concrete with steel fiber, polypropylene fiber and with both in combination and to investigate the effects of using these fibers on the mechanical properties of concrete. Another objective of the study is to compare concrete compressive strength as determined by the destructive method with that determined by a non-destructive method.
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© 2019, Carl Hanser Verlag, München
Artikel in diesem Heft
- Inhalt/Contents
- Contents
- Fachbeiträge/Technical Contributions
- Mechanical properties of cryogenically treated AA5083 friction stir welds
- Fatigue life evaluation of composite wing spar cap materials
- Effect of Cu addition on porous NiTi SMAs produced by self-propagating high-temperature synthesis
- Optimized random sampling for the load level method in Wöhler tests
- Monte Carlo simulation and evaluation of burst strength of pressure vessels
- Stress analysis of a Wankel engine eccentric shaft under varied thermal conditions
- Effectiveness of Ti micro-alloying for the suppression of Fe impurities in AZ91 Mg alloys and associated corrosion properties
- Mechanical properties of hybrid fiber reinforced concrete and a nondestructive evaluation
- Multi-objective optimization of an intersecting elliptical pressure hull as a means of buckling pressure maximizing and weight minimization
- Preload dependent material properties of lamination stacks for electric machines
- Effect of inoculant type and treatment material quantity on properties of vermicular graphite cast iron rail vehicle brake discs
- Effects of the chemical treatment of avocado pear wood filler on the properties of LDPE composites
- Uncertainty analysis of cutting parameters during grinding based on RSM optimization and Monte Carlo simulation
- Applicability of compact tension specimens for evaluation of the plane-strain fracture toughness of steel
Artikel in diesem Heft
- Inhalt/Contents
- Contents
- Fachbeiträge/Technical Contributions
- Mechanical properties of cryogenically treated AA5083 friction stir welds
- Fatigue life evaluation of composite wing spar cap materials
- Effect of Cu addition on porous NiTi SMAs produced by self-propagating high-temperature synthesis
- Optimized random sampling for the load level method in Wöhler tests
- Monte Carlo simulation and evaluation of burst strength of pressure vessels
- Stress analysis of a Wankel engine eccentric shaft under varied thermal conditions
- Effectiveness of Ti micro-alloying for the suppression of Fe impurities in AZ91 Mg alloys and associated corrosion properties
- Mechanical properties of hybrid fiber reinforced concrete and a nondestructive evaluation
- Multi-objective optimization of an intersecting elliptical pressure hull as a means of buckling pressure maximizing and weight minimization
- Preload dependent material properties of lamination stacks for electric machines
- Effect of inoculant type and treatment material quantity on properties of vermicular graphite cast iron rail vehicle brake discs
- Effects of the chemical treatment of avocado pear wood filler on the properties of LDPE composites
- Uncertainty analysis of cutting parameters during grinding based on RSM optimization and Monte Carlo simulation
- Applicability of compact tension specimens for evaluation of the plane-strain fracture toughness of steel