Piezoresistivity of Cement Matrix Composites Incorporating Multiwalled Carbon Nanotubes due to Moisture Variation

Table 3

Porosity of the specimens measured by MIP.

Mix	Total intruded volume (ml/g)	Average pore diameter (nm)	Total porosity (%)	Total pore area (m^2/g)
CM	0.165	21.57	28.79	30.72
WCM1	0.155	19.8	27.24	31.29
WCM3	0.146	19.74	27.19	29.76