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Information Journal Paper

Title

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

Pages

  173-180

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.

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    APA: Copy

    SADRMOMTAZI, ALI, ZARSHIN ZANOOSH, ROMINA, & BABAEI, HASHEM. (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. SID. https://sid.ir/paper/178268/en

    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[Internet]. 2017;16(10 ):173-180. Available from: https://sid.ir/paper/178268/en

    IEEE: Copy

    ALI SADRMOMTAZI, ROMINA ZARSHIN ZANOOSH, and HASHEM BABAEI, “EXPERIMENTAL INVESTIGATION INTO THE BEHAVIOR OF CONCRETE CONTAINING WASTE TIRE RUBBER, SILICA FUME AND POLYPROPYLENE FIBER SUBJECTED TO IMPACT LOADING,” MODARES MECHANICAL ENGINEERING, vol. 16, no. 10 , pp. 173–180, 2017, [Online]. Available: https://sid.ir/paper/178268/en

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