On the approach and inside a tunnel, clear lane definition can improve driver safety, heighten driver awareness of the road layout and reduce lane drift.
Intelligent lane marking solutions in and around tunnels can even guide drivers to pre-planned diversions, such as contraflows through alternate tunnel bores or along external routes. It's a safe, low-impact option when inevitable temporary closures occur.
Operators often need to alter driver behaviour so as to manage lane flows into, through and out of a tunnel. Active lane guidance is an effective tool to help smoothly redirect traffic in response to emerging congestion, incidents or pre-planned maintenance.
Intelligent lane marking solutions allow operators to communicate directly with road users and guide drivers safely onto planned diversion routes. Drivers continue their onward journeys with minimal frustration, and operators avoid further build-up, minimising additional disruption.
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