In Indiana, temporary concrete barriers are used under following conditions: bridge work, excessive dropoff areas, and to separate traffic when traffic is two-way on the same side of interstate … [Read more...] about Conditions for using temporary concrete barriers
Indiana
Lights allowed/required on drums; LED lights allowed
In Indiana, lights are required on drums in tapers, transitions, or hazardous situations. LED lights are not allowed. … [Read more...] about Lights allowed/required on drums; LED lights allowed
ITS technologies, lane rental, A+B bidding, queue detection, and other new and innovative strategies
Indiana uses ITS technologies, modified form of lane rental, A+B bidding, and queue detection on Indiana lane merges. The Indiana Expert System has potential use in construction work zones. … [Read more...] about ITS technologies, lane rental, A+B bidding, queue detection, and other new and innovative strategies
Incident management techniques on major construction projects
On-site wrecker operators are used to relocate obstacles and vehicles from roadway. Indiana convened emergency responder work groups for this purpose. Indiana's new ATIS Program can trigger "use … [Read more...] about Incident management techniques on major construction projects
Traffic management techniques (beyond the MUTCD) used to reduce accidents in work zones
Indiana DOT uses the "Indiana Lane Merge" (now called Dynamic Lane Merge System). Also: 1. Flashing signs indicating reduced work zone speeds when work is in progress. 2. Higher fines in work zones … [Read more...] about Traffic management techniques (beyond the MUTCD) used to reduce accidents in work zones
Traffic management techniques (beyond the MUTCD) used to reduce delay in work zones
Indiana DOT employed incident response wreckers full- and part-time in work zones to reduce the impact of highway incidents. It has an advance traveler information system in place that is controlled … [Read more...] about Traffic management techniques (beyond the MUTCD) used to reduce delay in work zones