Figure 3. Schematic of areas of three circles of partially hydrated cement particle

From

Water to Cement Ratio Effect on Cement Paste Microstructural Development by Electrical Resistivity Measurements and Computer Illustration

Farqad Yousuf, Wei Xiaosheng

American Journal of Civil Engineering and Architecture. 2021, 9(3), 73-87 doi:10.12691/ajcea-9-3-1