Study on Fatigue Characteristics of Carbonation Erosion Prestressed Hollow Slabs in Whole Life Cycle

<table class="table-group" id="tab7"><tr><td><table class="table"><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr class="thead"><td class="align_left">Cracking load (kN)</td><td class="align_center">165</td><td class="align_center">180</td><td class="align_center">200</td><td class="align_center">220</td><td class="align_center">240</td><td class="align_center">245</td></tr><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr><td class="align_left">Crack width (mm)</td><td class="align_center">0.05</td><td class="align_center">0.12</td><td class="align_center">0.33</td><td class="align_center">0.72</td><td class="align_center">0.98</td><td class="align_center">1.68</td></tr><tr class="table-tr"><td colspan="7"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Crack development of the test beam.</div>

Advances in Civil Engineering

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Table 7

Table 7: Study on Fatigue Characteristics of Carbonation Erosion Prestressed Hollow Slabs in Whole Life Cycle 