Structural models of randomly packed Tobermorite-like spherical particles: A simple computational approach

被引：19

作者：

Gonzalez-Teresa, R. ^{[1
]}

Morales-Florez, V. ^{[2
]}

Manzano, H.

Dolado, J. S. ^{[1
]}

机构：

[1] LABEIN Tecnalia, CSIC, Unidad Asociada, Derio, Bizkaia, Spain

[2] Inst Ciencia Mat Sevilla, CSIC Fis Mat, Ctr Invest Cartuja, Seville, Spain

来源：

MATERIALES DE CONSTRUCCION | 2010年 / 60卷 / 298期

关键词：

C-S-H gel; colloidal model; modelling; CALCIUM-SILICATE-HYDRATE; C-S-H; PORTLAND-CEMENT PASTES; TRICALCIUM SILICATE; MICROSTRUCTURE; GEL; SIMULATION; SPHERES;

D O I：

10.3989/mc.2010.57010

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

In this work, and in order to bring together the atomistic and colloidal viewpoints, we will present a Monte Carlo computational scheme which reproduces the colloidal packing of nano-spherical crystalline tobermorite-like particles. Different Low Density (LD) C-S-H and High Density (HD) C-S-H structures will be developed just by varying the computational packing parameters. Finally, the structures resulting from our computational experiments will be analyzed in terms of their densities, surface areas and their mechanical properties.

引用

页码：7 / 15

页数：9

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