STRESS-STRAIN RELATION FOR CONCRETE IN NONUNIFORM TENSION
2019 ◽
Vol 15
(4)
◽
pp. 164-169
Keyword(s):
Discrepancy between reported in the literature tensile stress-strain relations for concrete is addressed. A conclusion is reached that in the post-peak (softening) range of deformation the stress-strain relation is not unique and depends on the gradient of stress. A simplified variant of such a relation, intended for analysis of concrete beams with regard to the effect of size (the depth of section), is proposed.
2017 ◽
Vol 37
(4)
◽
pp. 401-409
◽
Keyword(s):
2004 ◽
Vol 46
(11)
◽
pp. 1659-1674
◽
Keyword(s):
1961 ◽
Vol 9
(1)
◽
pp. 63-66
◽
Keyword(s):
Keyword(s):
2011 ◽
Vol 86
(6-8)
◽
pp. 1462-1465
◽
1967 ◽
Vol 9
(11)
◽
pp. 775
2001 ◽
Vol 66
(550)
◽
pp. 7-14
2007 ◽
Vol 40
(3)
◽
pp. 663-668
◽
Keyword(s):