Corrosion and Strength Behaviors in Prestressed Tendon under Various Tensile Stress and Impressed Current Conditions

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Step</td><td class="align_center">Action</td><td class="align_center">Related photos</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">1st</td><td class="align_center">Installation of steel frame and tendon setup</td><td class="align_center"><object data="https://static.hindawi.com/articles/amse/volume-2017/8575816/figures/8575816.tab-inline.001a.svgz" name="8575816.tab-inline.001a" type="image/svg+xml"></object></td></tr><tr><td class="align_left" colspan="3"><hr/></td></tr><tr><td class="align_left">2nd</td><td class="align_center">Preparation of 3.5% NaCl solution and saturation</td><td class="align_center"><object data="https://static.hindawi.com/articles/amse/volume-2017/8575816/figures/8575816.tab-inline.001b.svgz" name="8575816.tab-inline.001b" type="image/svg+xml"></object></td></tr><tr><td class="align_left" colspan="3"><hr/></td></tr><tr><td class="align_left">3rd</td><td class="align_center">Installation of bearing plate, barrel, and wedge</td><td class="align_center"><object data="https://static.hindawi.com/articles/amse/volume-2017/8575816/figures/8575816.tab-inline.001c.svgz" name="8575816.tab-inline.001c" type="image/svg+xml"></object></td></tr><tr><td class="align_left" colspan="3"><hr/></td></tr><tr><td class="align_left">4th</td><td class="align_center">Welding of strand and wire/attachment of gauge</td><td class="align_center"><object data="https://static.hindawi.com/articles/amse/volume-2017/8575816/figures/8575816.tab-inline.001d.svgz" name="8575816.tab-inline.001d" type="image/svg+xml"></object></td></tr><tr><td class="align_left" colspan="3"><hr/></td></tr><tr><td class="align_left">5th</td><td class="align_center">Prestressing to designed level (0%, 20%, 40%, and 60% of the ultimate loading)</td><td class="align_center"><object data="https://static.hindawi.com/articles/amse/volume-2017/8575816/figures/8575816.tab-inline.001e.svgz" name="8575816.tab-inline.001e" type="image/svg+xml"></object></td></tr><tr><td class="align_left" colspan="3"><hr/></td></tr><tr><td class="align_left">6th</td><td class="align_center">Performing ICM with 20 V for 1 day</td><td class="align_center"><object data="https://static.hindawi.com/articles/amse/volume-2017/8575816/figures/8575816.tab-inline.001f.svgz" name="8575816.tab-inline.001f" type="image/svg+xml"></object></td></tr><tr><td class="align_left" colspan="3"><hr/></td></tr><tr><td class="align_left">7th</td><td class="align_center">Loading to failure</td><td class="align_center"><object data="https://static.hindawi.com/articles/amse/volume-2017/8575816/figures/8575816.tab-inline.001g.svgz" name="8575816.tab-inline.001g" type="image/svg+xml"></object></td></tr><tr><td class="align_left" colspan="3"><hr/></td></tr><tr><td class="align_left">8th</td><td class="align_center">Measurement of corroded weight</td><td class="align_center"><object data="https://static.hindawi.com/articles/amse/volume-2017/8575816/figures/8575816.tab-inline.001h.svgz" name="8575816.tab-inline.001h" type="image/svg+xml"></object></td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

The entire procedure for loading and corrosion tests.

Advances in Materials Science and Engineering

tab1

Table 1

Table 1: Corrosion and Strength Behaviors in Prestressed Tendon under Various Tensile Stress and Impressed Current Conditions 