Optimasi nilai kuat tekan fleksural geopolimer abu terbang suralaya terhadap variabel alkali, konsentrasi alkali dan suhu curing = The Optimization of suralaya fly ash based geopolymer's flexural strength through alkali, alkali concentration and temperature curing variables

Pengaruh Penambahan Accelerator Calcium Aluminate Cement terhadap Kuat Tekan dan Struktur Mikro Geopolimer Fly Ash = Effect of Accelerator Calcium Aluminate Cement Addition on Compressive Strength and Microstructure of Geopolymer Fly Ash

Pengaruh Jenis Alkali Aktivator dan Rasio Alkali Aktivator dengan Fly Ash Batubara dalam Pembuatan Material Geopolimer = The Effect of Alkali Activator Type and Alkali Activator/Coal Fly Ash Ratio and in The Manufacture of Geopolymer Material

Analisis Pengujian Kuat Tekan Beton Inti dan UPV Roller Compacted Concrete (RCC) dengan Pemanfaatan 60% Limbah Fly Ash sebagai Pengganti Semen dan Beton Konvensional dengan Semen Portland Slag dan Semen Portland Komposit = Compressive Strength Testing of Core Concrete and UPV Analysis of Roler Compacted Concrete (RCC) with Utilization of 60% Fly Ash Waste and Conventional Concrete with Portland Slag Cement and Portland Composite Cement

Penambahan Electroplating Sludge dan Alkali Aktivator NaOH-Na2CO3 terhadap Karakteristik Material Geopolimer Abu Terbang pada Pembuatan Blok Beton = The Addition of Electroplating Sludge and Alkali Activator NaOH-Na2CO3 on the Characteristics of Geopolymer Fly Ash Material in the Production of Paving Concrete Block