TY - JOUR PB - BEARING : Jurnal Penelitian dan Kajian Teknik Sipil A1 - Toni Budi Santoso, Santoso (2026) A1 - M. Zainul Ikhwan, S.T., M.T, Ikhwan A1 - Bella Luthfiani Al Zakina, Zakina A1 - Sujiat, Sujiat A1 - Mrabawani Insan Rendra, Rendra A1 - Zainuddin, Zainuddin JF - BEARING : Jurnal Penelitian dan Kajian Teknik Sipil SN - 2623-1409 N2 - The industrial and construction worlds utilize a lot of limestone from nature as a material. Easy utilization and abundant materials make limestone always attractive. Conventional processing is still a way to utilize limestone. In order to support more optimal utilization, laboratory-scale analysis is carried out. X-Ray Fluorescence (XRF) is an initial analysis to determine the limestone content. Calcination is carried out on limestone with the aim of changing its properties to be reactive with a planned calcination degree of 500?C. The original condition and conventional heating are used as samples as a comparison to the calcined limestone. The test results showed an increase in CaO content of 3% compared to the initial condition of the limestone, while SiO2 increased by 42% IS - 2 EP - 99 KW - Calcination KW - Conventional KW - Temperature KW - XRF AV - public ID - repository4806 SP - 94 Y1 - 2026/01/01/ VL - 9 UR - https://repository.unigoro.ac.id/id/eprint/4806/ TI - Studi Pengaruh Variasi Suhu Kalsinasi Terhadap Kandungan Batu Kapur Parengan Kabupaten Tuban ER -