Effects of porosity on leaching of Ca from hardened ordinary Portland cement paste

By K. Haga, Shunkichi Sutou, M. Hironaga, Satoru Tanaka, S. Nagasaki. 2005

258 citations recorded by the source corpus.

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

A thermodynamic and experimental study of the conditions of thaumasite formation (2008, background): “The increase in pore volume can be attributed to the dissolution of the large crystals of portlandite Ca(OH)2 [41–44].”
The future of construction materials research and the seventh UN Millennium Development Goal: A few insights (2013, background): “While Portlandite dissolves completely in the aggressive solution, the CSH gel solely undergoes a slight porosity increase [34–36].”
Experimental and modelling research of the accelerated calcium leaching of cement paste in ammonium nitrate solution (2013, methodology): “Influence of w/c ratio w/c Ratio has great influence on calcium leaching, which has been experimentally observed [13,20].”
Diffusivity of saturated ordinary Portland cement-based materials: A critical review of experimental and analytical modelling approaches (2016, methodology): “Despite these limitations, the Archie's relationship is often used to simulate reactive transport processes in cement paste [131,132].”
Analysis of calcium leaching behavior of plain and modified cement pastes in pure water (2009, background): “24 g/cc) [11].”