New Technology and Experimental Study on Snow-Melting Heated Pavement System in Tunnel Portal

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/amse/volume-2015/706536/figures/706536.fig.0016a.svgz" name="706536.fig.0016a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Heating effect without thermal insulation layer</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/amse/volume-2015/706536/figures/706536.fig.0016b.svgz" name="706536.fig.0016b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Heating effect with thermal insulation layer</td></tr></table>

<div>Temperature field distributions with heating time of 5 hours and air temperature of −5°C.</div>

Advances in Materials Science and Engineering

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Figure 16

Figure 16: New Technology and Experimental Study on Snow-Melting Heated Pavement System in Tunnel Portal 