For negative bending on SFRC, the effect of reinforcing bars and CFRP were tested in
static and fixed point cyclic loading tests. Increase of loads corresponding crack initiations
and decrease of crack width are not clear in the specimens using reinforcements, while
small differences are observed as to crack width in accordance with rigidities of
reinforcement. In the case that a crack penetrated SFRC and water reached the interface
between SFRC and steel plate, decrease of tensile strength was observed. However, the
decreased area was limited to vicinity of the crack.