• Investigation of mechanical property of aplite-based geopolymer for plug and abandonment 

      Obara, Integrity (Masteroppgave/UIS-TN-IPT/2016;, Master thesis, 2016-06)
      Historically and up to date, ordinary Portland cement (OPC) or a slight variation is the most widely used material for permanent Plug & Abandonment operation. However, there are several challenges related to cement usage. ...
    • Strength development of aplite-based geopolymer cements 

      Simonsen, Espen (Masteroppgave/UIS-TN-IPT/2013;, Master thesis, 2013-05-21)
      The purpose of this work is to investigate and develop aplite-based geopolymer as an alternative material for Portland cement. This was done by conducting a series of experiments using an Ultrasonic Cement Analysis (UCA) ...