In-situ and continuous monitoring of pore evolution of calcium sulfoaluminate cement at early age by electrical impedance measurement

Authors :: Tang, S.W.
Cai, X.H.
Zhou, W.
Shao, H.Y.
He, Z.
Li, Z.J.
Ji, W.M.
Chen, E.
Source :: Construction and Building Materials. August 1, 2016, p8, 12 p.
Publication Year :: 2016
Abstract: ABSTRACT This paper investigates the microstructure evolution of CSA cement pastes with different water to cement ratios in various hydration stages. Microstructure information, such as porosity, cumulative and incremental pore [...]

Subjects :: Raman spectroscopy -- Usage
Porosity -- Analysis
Adsorption -- Analysis -- Measurement
Cement -- Analysis -- Mechanical properties
Business
Construction and materials industries

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