Reactivity of high alumina cement in water: Pore solution and solid phase characterization

Authors

  • M. T. Gaztañaga ICCET/CSIC
  • S. Goñi ICCET/CSIC
  • J. L. Sagrera ICCET/CSIC

DOI:

https://doi.org/10.3989/mc.1992.v42.i228.697

Keywords:

pore-solution, high alumina cement (hac), hydration reaction, chemical composition

Abstract


The hydration reaction of high alumina cement at a temperature of 20 ºC and water/cement ratio of 0.5 has been studied over a period of one month. The changes of the solid phase were followed by X-ray diffraction and thermal analysis. Besides, pore-solution was expressed by application of high mechanical pressure (500 MPa) during different periods of the reaction in order to study its Chemical composition evolution as a result of the hydration process.

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Published

1992-12-30

How to Cite

Gaztañaga, M. T., Goñi, S., & Sagrera, J. L. (1992). Reactivity of high alumina cement in water: Pore solution and solid phase characterization. Materiales De Construcción, 42(228), 65–78. https://doi.org/10.3989/mc.1992.v42.i228.697

Issue

Section

Research Articles

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