Results 21 to 30 of about 4,199 (222)
PABRIK SEMEN PORTLAND POZZOLAN MENGGUNAKAN PROSES KERING [PDF]
, 2023 Portlan Pozzolan Cement Factory Uses Dry Process with capacity of 450,000 tons/year is planned to be established in Kwanyar sub-district, Bangkalan district, East Java. Portland pozzolan cement is a type of cement containing pozzolan compounds.
Dhiwastra, Zoelva Ananta
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STUDI PENGGUNAAN PASIR DAN POZZOLAN ALAM TERHADAP DAYA TAHAN API PAPERCRETE
Teras Jurnal: Jurnal Teknik Sipil, 2016 Penelitian ini bertujuan untuk mengetahui pengaruh komposisi pozzolan alam terhadap daya tahan api beton kertas (papercrete). Penelitian terdahulu terhadap campuran papercrete komposisi volume semen dan pasir 1 : 3,5 menunjukkan bahwa penggunaan variasi ...
Surya Bermansyah +3 more
doaj +1 more source
STUDI SIFAT MEKANIK KOMPOSIT POLIMER YANG DIISI SERBUK POZZOLAN [PDF]
, 2021 Penelitian ini dilakukan untuk mengetahui pengaruh ukuran mesh dan komposisi serbuk pasir pozzolan terhadap sifat mekanik (kekuatan lentur, kekuatan tarik dan kekuatan impak) pada material komposit. Dalam penelitian ini pembuatan komposit serbuk pozzolan
ARIS MUNANDAR
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Media Komunikasi Teknik Sipil, 2021 Serangkaian pengujian dilakukan untuk menentukan pengaruh penambahan fly ash limbah pembakaran batubara sebagai zat mineral tambahan (additive) terhadap perbaikan kualitas dan kuat tekan semen sesuai Standar Nasional Indonesia (SNI 15-2049-2004).
Roni Adi Wijaya +2 more
doaj +1 more source
Effect of Activated Pozzolan with Ca(OH) 2 and nano-SiO2 on Microstructure and Hydration of High-Volume Natural Pozzolan Paste [PDF]
, 2018 The main aim of this study is to investigate the effect of activated pozzolan on hydration and microstructure of high-volume natural pozzolan paste. Thermal activation of natural pozzolan with Ca(OH)2 has been applied with nano-silica (NS) as activator ...
Rahgozar, Peyman +3 more
core +1 more source
Lime/pozzolan/geopolymer systems: Performance in pastes and mortars [PDF]
, 2021 [EN] Use of lime as construction material is limited mainly by low initial strength. These properties can be improved by adding pozzolanic materials, but the evolution of the reaction usually needs older ages than 7 days.
Font, Alba +18 more
core +1 more source
A review on some of mechanical properties and durability of high- performance self- compacting concretes [PDF]
Journal of Structural and Construction Engineering, 2020 Concrete density is always a problem that occurs during concrete and it affects the strength, durability and apparent qualities of hardened concrete. Vibration is a practical thing that comes with a lot of noise and requires trained workers, and failure ...
Fathollah Sajedi, Milad Orak
doaj +1 more source
Teras Jurnal: Jurnal Teknik Sipil, 2019 Salah satu kegagalan pada konstruksi beton adalah saat terjadi kebakaran pada konstruksi tersebut, hal ini mempengaruhi kualitas/kekuatan struktur beton. Beton mutu tinggi merupakan beton dengan kuat tekan lebih besar dari 41,4 Mpa.
syarifah asria nanda +2 more
doaj +1 more source
Clays for Low-Carbon Cements: Overview, Progress, and Challenges. [PDF]
Glob ChallThis review provides a critical overview of recent developments of activated clays to function as artificial pozzolans. After a thorough description of the clays that yield good pozzolanic performances, selected examples are given on thermal and mechanical activations. Chiefly, general correlations are extracted from reported data despite its scattered
Koufany I +4 more
europepmc +2 more sources
KINERJA BETON PADA PERKERASAN KAKU DENGAN SUBSTITUSI POZZOLAN [PDF]
, 2021 Tugas AkhirKinerja Beton Pada Perkerasan Kaku Dengan Substitusi PozzolanHarisuddin1604101010119Program Studi Teknik SipilJurusan Teknik Sipil-Fakultas TeknikUniversitas Syiah KualaABSTRAKJalan merupakan prasarana utama trasnportasi darat untuk melakukan ...
HARISUDDIN
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