Variable Speed Limit Signs: Control and Setting Locations in Freeway Work Zones

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/jat/volume-2017/4390630/figures/4390630.fig.003a.svgz" name="4390630.fig.003a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Traffic characteristics of longitudinal section</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/jat/volume-2017/4390630/figures/4390630.fig.003b.svgz" name="4390630.fig.003b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Traffic characteristics of lateral section</td></tr></table>

<div>Temporal-spatial characteristics of traffic flow.</div>

Journal of Advanced Transportation

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Figure 3

Figure 3: Variable Speed Limit Signs: Control and Setting Locations in Freeway Work Zones 