Nur Syuhada Thobari creator author. text abstract or summary my 2017 monographic eng

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xii, [59] pages : illustrations (some color), charts ; 30 cm. + 1 CD-ROM This paper is to investigate the effects of replacing natural coarse aggregates (NCA) with recycled concrete aggregates (RCA) and additional of steel fibres (SF) on compressive strength and flexural strength of concrete. There are four beams are provided with concrete mix design in this project by partial replacing NCA by 25% RCA and by adding 0%, 1% and 2% of SF. To determine the flexural strength, the beams of size 150mm X 250mm X 1500 mm were casted. To determine compressive strength of concrete mix, 24 cubes of size 150mm x 150mm x 150mm were prepared and tested after the period of 7 and 28 days of water curing. specialized Nur Syuhada Thobari Faculty of Civil Engineering and Earth Resources Project Paper (Bachelors of Civil Engineering) -- Universiti Malaysia Pahang – 2017 Includes bibliographical references Faculty of Civil Engineering and Earth Resources Dissertations Universities and Colleges Dissertations Theses THE0000727(Local) UMP 180115 20251117113359.0 vtls000102754 eng