Performance Evaluation of Cement-Stabilized Oil Shale Semicoke as Base or Subbase Course Construction Material

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="11"><hr/></td></tr><tr class="thead"><td class="align_left">Chemical composition</td><td class="align_center">SiO<sub>2</sub></td><td class="align_center">Al<sub>2</sub>O<sub>3</sub></td><td class="align_center">CaO</td><td class="align_center">Fe<sub>2</sub>O<sub>3</sub></td><td class="align_center">Na<sub>2</sub>O</td><td class="align_center">K<sub>2</sub>O</td><td class="align_center">MgO</td><td class="align_center">TiO<sub>2</sub></td><td class="align_center">P<sub>2</sub>O<sub>5</sub></td><td class="align_center">MnO</td></tr><tr><td class="thead-hr" colspan="11"><hr/></td></tr><tr><td class="align_left">Contents (%)</td><td class="align_center">54.57</td><td class="align_center">14.63</td><td class="align_center">6.13</td><td class="align_center">5.95</td><td class="align_center">3.65</td><td class="align_center">2.98</td><td class="align_center">2.67</td><td class="align_center">0.70</td><td class="align_center">0.49</td><td class="align_center">0.10</td></tr><tr class="table-tr"><td colspan="11"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The chemical composition of oil shale semicoke.</div>

Advances in Materials Science and Engineering

tab2

Table 2

Table 2: Performance Evaluation of Cement-Stabilized Oil Shale Semicoke as Base or Subbase Course Construction Material 