Relationship between Half-Cell Potentials and Load Carrying Capacity of Corroded Reinforced Concrete Beam-Column Joints
2013 ◽
Vol 351-352
◽
pp. 939-944
Keyword(s):
Rc Beam
◽
This paper aims at detailed investigation on the relationship between half-cell potentials and load carrying capacity of corroded RC beam-column joints. There are four specimens in the test with the corrosion rate to 0%, 3%, 9% and 15%. Results show that the potentials of normal joint are larger than that of corroded damaged joints. As the corrosion rate of joints increases, load carrying capacity and half-cell potentials decrease. Analytical method based on the values of half-cell potentials to evaluate the load carrying capacity of corroded joint is presented. Comparing the analytical and experimental results, the proposed method can predict the load carrying capacity of corroded reinforced concrete beam-column joints.
2017 ◽
Vol 4
(5)
◽
pp. 1140-1164
◽
Keyword(s):
2015 ◽
Vol 23
(4)
◽
pp. 1-7
◽
2013 ◽
Vol 351-352
◽
pp. 927-932
Keyword(s):
2019 ◽
2019 ◽
Vol 23
(4)
◽
pp. 1711-1721
2021 ◽
Vol 15
(1)
◽