A Stress-Strain Model for Brick Prism under Uniaxial Compression

Table 3

Test parameters and test results.

	Specimen	(MPa)	Test results
			Compressive strength, fpm (MPa)	Average of fpm (MPa)	(Strain at fpm	Average of	(strain at 0.5 fpm in descend. branch)	Average of
1	Cp-2.0	2.0	5.310	5.306	0.0027	0.0027	0.0047	0.0047
2			4.983		0.0028		0.0048
3			5.513		0.0027		0.0047
4			5.783		0.0027		0.0047
5			4.940		0.0027		0.0047
6	Cp-2.5	2.5	5.693	5.703	0.0027	0.0029	0.0044	0.0046
7			5.439		0.0030		0.0047
8			5.912		0.0027		0.0044
9			5.418		0.0029		0.0046
10			5.998		0.0029		0.0046
11			5.760		0.0030		0.0047
12	Cp-3.0	3.0	5.931	5.921	0.0030	0.0030	0.0045	0.0045
13			5.868		0.0030		0.0046
14			5.980		0.0030		0.0045
15			5.825		0.0030		0.0045
16			6.002		0.0030		0.0045