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Paper Information

Journal:   MODARES MECHANICAL ENGINEERING   JANUARY 2017 , Volume 16 , Number 10 ; Page(s) 173 To 180.
 
Paper: 

EXPERIMENTAL INVESTIGATION INTO THE BEHAVIOR OF CONCRETE CONTAINING WASTE TIRE RUBBER, SILICA FUME AND POLYPROPYLENE FIBER SUBJECTED TO IMPACT LOADING

 
 
Author(s):  SADRMOMTAZI ALI, ZARSHIN ZANOOSH ROMINA, BABAEI HASHEM*
 
* DEPARTMENT OF MECHANICAL ENGINEERING, TARBIAT MODARES UNIVERSITY, TEHRAN, IRAN
 
Abstract: 

Structures might be subjected to impulse loads such as impact loads in their usefull lifetime. Production of new materials that are shown less vulnerable to sudden shocks and vibrations, is an issue that should be considered. Concrete is a brittle material and when is exposed to dynamic loads, in addition to its injury, it may cause damage to the environment due to disintegration. In this study, waste rubber particles were replaced with fine aggregate in concrete mixture in 3 sizes, 0-1, 1-3 and 3-5 mm and in volume ratio of 0%, 10%, 20%, 30%, 40% and 50%. First, with compressive strength test, optimum sizes of rubber particles were obtained, then silica fume and polypropylene fiber were added to concrete mixture that contained optimum size of rubber particles. In addition, compressive strength, dry unit weight, velocity of ultrasonic wave, impact with drop hammer and gas gun device test were done. The results show that, adding rubber particles to concrete mixture decreases compressive strength but increases ductility. Also, silica fume because of pozzolanic properties increased adhesive in concrete matrix, so the increased strength of concrete and polypropylene fiber increased the ductility of concrete.

 
Keyword(s): IMPACT, DUCTILE CONCRETE, WASTE TIRE RUBBER PARTICLE, GAS GUN, DROP HAMMER
 
 
References: 
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Citations: 
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+ Click to Cite.
APA: Copy

SADRMOMTAZI, A., & ZARSHIN ZANOOSH, R., & BABAEI, H. (2017). EXPERIMENTAL INVESTIGATION INTO THE BEHAVIOR OF CONCRETE CONTAINING WASTE TIRE RUBBER, SILICA FUME AND POLYPROPYLENE FIBER SUBJECTED TO IMPACT LOADING. MODARES MECHANICAL ENGINEERING, 16(10 ), 173-180. https://www.sid.ir/en/journal/ViewPaper.aspx?id=571130



Vancouver: Copy

SADRMOMTAZI ALI, ZARSHIN ZANOOSH ROMINA, BABAEI HASHEM. EXPERIMENTAL INVESTIGATION INTO THE BEHAVIOR OF CONCRETE CONTAINING WASTE TIRE RUBBER, SILICA FUME AND POLYPROPYLENE FIBER SUBJECTED TO IMPACT LOADING. MODARES MECHANICAL ENGINEERING. 2017 [cited 2021July29];16(10 ):173-180. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=571130



IEEE: Copy

SADRMOMTAZI, A., ZARSHIN ZANOOSH, R., BABAEI, H., 2017. EXPERIMENTAL INVESTIGATION INTO THE BEHAVIOR OF CONCRETE CONTAINING WASTE TIRE RUBBER, SILICA FUME AND POLYPROPYLENE FIBER SUBJECTED TO IMPACT LOADING. MODARES MECHANICAL ENGINEERING, [online] 16(10 ), pp.173-180. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=571130.



 
 
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