Calcium silicate hydrate (C-S-H) is the main hydration product of cement, and its micro-nano-structure has an important influence on the properties of cement-based materials. The disadvantages of cement-based materials are related to the micro-nano-structure defects of C-S-H. The modification...
Structure of calcium silicate hydrate (C-S-H): near-, mid-, and far-infrared spectroscopy. J Am Ceram Soc 1999;82(3):742-8.YU, P. et al. Structure of calcium silicate hydrate (C-S-H): near-, mid-, and far-infrared spectroscopy. Americam Ceramic Society, v. 83, p 742 - 748...
网络水化硅酸钙凝胶 网络释义 1. 水化硅酸钙凝胶 水化硅酸钙,calcium silicate... ... )calcium silicate hydrate gel水化硅酸钙凝胶... www.dictall.com|基于2个网页
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silicatesolubilityhydratecalcium硅酸钙水合物 1 Solubility and Structure of Calcium Silicate Hydrate Jeffrey J. Chen a† , Jeffrey J. Thomas b , Hal F. W. Taylor c‡ , and Hamlin M. Jennings ab* a Northwestern University, Department of Materials Science and Engineering, Evanston, IL 60208...
The mid-, near-, and far-infrared (IR) spectra of synthetic, single-phase calcium silicate hydrates (C-S-H) with Ca/Si ratios (C/S) of 0.41–1.85, 1.4 nm tobermorite, 1.1 nm tobermorite, and jennite confirm the similarity of the structure of these phases and provide important new ins...
(e.g.,wollastonite, afwillite, grammite). The stoichiometry of the hydrate in cement paste is variable and the state of the chemically and physically bound water in its structure is not clear. Thus, calcium silicate can be prepared by calcining the oxide with silica, SiO2, at an elevated ...
The Structure of Calcium Silicate Hydrate Phases Present in Hardened Pastes of White Portland Cement/Blast-Furnace Slag Blends The C-S-H gels present in both water- and alkali-activated hardened pastes of white Portland cement/blast-furnace slag blends have been studied by solid-st... IG Richar...
(1998), The structure of calcium silicate hydrate: NMR and Raman spectroscopic results. Nuclear Magnetic Resonance Spectroscopy of Cement-Based Materials, 143-158.Cong, X., Kirkpatrick, R. J., Yarger, J. L., Mcmillan, P. F.: The Structure of Calcium Silicate Hydrate: NMR and Raman Spec-...
calcium silicate hydrate (c-s-h)hydrated portland cementnanostructureadsorbed and interlayer waterelasticitydamping′) and internal friction (tan ) were discussed in terms of the state of water present in the nanostructure of C–S–H, the evolution of the silicate structure and the interaction of ...