Risk Evaluation on UHV Power Transmission Construction Project Based on AHP and FCE Method

<table class="table-group" id="tab7"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td align="left">Natural environment risk</td><td align="center"><span style="width: 24.15px;"><svg height="15.6875" id="M113" style="vertical-align:-3.39066pt" version="1.1" viewbox="0 0 24.15 15.6875" width="24.15" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg></span></td><td align="center">Local weight</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td align="left"><span style="width: 24.15px;"><svg height="15.6875" id="M115" style="vertical-align:-3.39066pt" version="1.1" viewbox="0 0 24.15 15.6875" width="24.15" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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<g transform="matrix(.012,-0,0,-.012,12.05,15.475)"><path d="M285 378v-2q65 -13 102 -54.5t37 -97.5q0 -57 -30.5 -104.5t-74 -75t-85.5 -42t-72 -14.5q-31 0 -59.5 11t-40.5 23q-19 18 -16 36q1 16 23 33q13 10 24 0q58 -51 124 -51q55 0 88 40t33 112q0 64 -39 96.5t-88 32.5q-29 0 -64 -11l-6 29q77 25 118 57.5t41 84.5
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</svg></span></td><td align="center">1</td><td align="center">1.8</td><td align="center">0.64</td></tr><tr><td align="left"><span style="width: 24.15px;"><svg height="15.6875" id="M116" style="vertical-align:-3.39066pt" version="1.1" viewbox="0 0 24.15 15.6875" width="24.15" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
<g transform="matrix(.017,-0,0,-.017,.062,11.4)"><path d="M682 629q-1 -16 -1.5 -72t-2.5 -86l-31 -4q-5 92 -51 129t-139 37q-100 0 -177 -49t-116 -125t-39 -162q0 -122 66 -201t182 -79q83 0 137 42.5t112 128.5l26 -15q-12 -31 -42.5 -88t-45.5 -75q-139 -27 -199 -27q-148 0 -243 81.5t-95 226.5q0 173 129.5 274.5
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q0 45 -26.5 69.5t-68.5 24.5q-67 0 -120 -79l-20 20l43 63q51 56 127 56h1q66 0 107 -37t41 -95q0 -42 -31 -71q-22 -23 -68 -54z" id="x33"></path></g><g transform="matrix(.012,-0,0,-.012,17.761,15.475)"><path d="M285 378v-2q65 -13 102 -54.5t37 -97.5q0 -57 -30.5 -104.5t-74 -75t-85.5 -42t-72 -14.5q-31 0 -59.5 11t-40.5 23q-19 18 -16 36q1 16 23 33q13 10 24 0q58 -51 124 -51q55 0 88 40t33 112q0 64 -39 96.5t-88 32.5q-29 0 -64 -11l-6 29q77 25 118 57.5t41 84.5
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</svg></span></td><td align="center">0.56</td><td align="center">1</td><td align="center">0.36</td></tr><tr><td align="left" colspan="4"><hr/></td></tr><tr><td align="center" colspan="4"><svg height="16.450001" id="M117" style="vertical-align:-3.39066pt" version="1.1" viewbox="0 0 58.299999 16.450001" width="58.299999" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
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</svg>, CI = 0, CR = 0 &lt; 0.1</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Judgment matrixes and weights of “natural environment risk” criteria. 

Mathematical Problems in Engineering

tab7

Table 7

Table 7: Risk Evaluation on UHV Power Transmission Construction Project Based on AHP and FCE Method 