Comprehensive Evaluation of Operating Speeds for High-Speed Railway: A Case Study of China High-Speed Railway

<table class="table-group" id="tab7"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Maximum operating speed (km/h)</td><td class="align_center">200</td><td class="align_center">250</td><td class="align_center">300</td><td class="align_center">350</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Average travel speed (km/h)</td><td class="align_center">186</td><td class="align_center">225</td><td class="align_center">269</td><td class="align_center">303</td></tr><tr><td class="align_left">Percentage of maximal operating speed achieved (%)</td><td class="align_center">93</td><td class="align_center">90</td><td class="align_center">89.67</td><td class="align_center">86.57</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Variations of CHSR average travel speeds with the maximum operating speeds.</div>

Mathematical Problems in Engineering

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Table 7

Table 7: Comprehensive Evaluation of Operating Speeds for High-Speed Railway: A Case Study of China High-Speed Railway 