Space headway <code>h3</code> at time <code>t3</code>, the time the lead vehicle has decelerated to breakdown speed <code>u0</code>.

datasets

Analytical tools are designed to help people understand the complex relationships associated with freeway performance and traffic breakdown. Emphasis is placed on: (1) Traffic noise or volatility; (2) Driver behavior and safety; and (3) Stochastic modeling, models that explain breakdown and performance.

Paul Ossenbruggen

cartools

Tools for Understanding Highway Performance

h3 function

<code>h3</code> is the headway <code>hsafe(u3)</code> where <code>u3</code> = <code>u0</code>, the lead vehicle speed at <code>t</code> = <code>t3</code>.<dl class="dl-horizontal">
<dt>h3</dt><dd>headway between lead and following vehicles, measured in feet.</dd>
</dl>

Format

Space headway <code>h3</code> at time <code>t3</code>, the time the lead vehicle has decelerated to breakdown speed <code>u0</code>. — h3

<code>h3</code> is the headway <code>hsafe(u3)</code> where <code>u3</code> = <code>u0</code>, the lead vehicle speed at <code>t</code> = <code>t3</code>.<dl class='dl-horizontal'>
<dt>h3</dt><dd>headway between lead and following vehicles, measured in feet.</dd>
</dl>

h3: Space headway `h3` at time `t3`, the time the lead vehicle has decelerated to breakdown speed `u0`.

Description

Usage

Arguments

Format