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

Table 4

Average weight loss of specimens.

Test number	1	2	3	4	5
Mass loss of CM	0	0.75%	1.57%	2.18%	3.29%
Mass loss of WCM1	0	0.67%	1.58%	2.25%	3.36%
Mass loss of WCM3	0	1.12%	1.91%	2.54%	3.11%