An Accelerated Test Method of Simultaneous Carbonation and Chloride Ion Ingress: Durability of Silica Fume Concrete in Severe Environments

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr class="thead"><td class="align_left">Filler</td><td class="align_center">Working condition</td><td class="align_center">Range</td><td class="align_center">Step size</td><td class="align_center">Power</td><td class="align_center">Sample preparation</td><td class="align_center">Radiation</td></tr><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr><td class="align_left">Ni filler</td><td class="align_center">4°–70°</td><td class="align_center">2<i>θ</i></td><td class="align_center">0.02°</td><td class="align_center">40 kV and 30 mA</td><td class="align_center">Powder</td><td class="align_center">Cu k<i>α</i></td></tr><tr class="table-tr"><td colspan="7"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

XRD sample preparation and instrument specifications.

Advances in Materials Science and Engineering

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Table 3

Table 3: An Accelerated Test Method of Simultaneous Carbonation and Chloride Ion Ingress: Durability of Silica Fume Concrete in Severe Environments 