Funded by the Major State Basic Research Development Program of China(973Program)(No.2009CB623201)
The effect of two different curing regimes on the polymerization degree of C-S-H in hardened cement pastes within 28 d were investigated by measuring the chemical environments of 29Si with magic angle spinning (MAS)...
Project(2009CB623201) supported by the National Basic Research Program of China;Projects(50902106, 51272193) supported by the National Natural Science Foundation of China;Project(NCET-10-0660) supported by New Century Excellent Talents in Universities of China
Micro computed tomography (Micro-CT) was applied to obtain three-dimensional images of the microstructure of cement paste (water-to-cement mass ratio of 0.5) at different ages. By using the Amira software, component p...