8Jitendra Jain, Narayanan Neithalath. Analysis of calcium leaching behavior of plain and modified cement pastes in pure water [ J]. Cement & Concrete Composites ,2009,31 : 176-185.
9Gaitero J J, Campillo I, Guerrero A. Reduction of the calcium leaching rate of cement paste by addition of silica nanoparticles [ J]. Cement and Concrete Research ,2008,38 : 1112-1118.
10Kazuko Haga, Shunkichi Sutou, Michihiko Hironaga, et al. Effects of porosity on leaching of Ca from hardened ordinary Portland cement paste [ J]. Cement and Concrete Research ,2005,35 : 1764-1775.