Review of channelizing devices for two-lane two-way operations
Two-lane, two-way operation (TLTWO) is the situation created when one directional roadway of a divided, four-lane highway is closed for construction or maintenance operations and the traffic which normally uses that roadway is crossed over the median and shares the other roadway with opposing traffic. The remaining open roadway is operated with one lane in each direction with passing prohibited. This report examines the use, maintenance practices and cost factors for existing TLTWO channelizing devices. Modified and new device concepts are identified and evaluated with the assistance of a study panel composed of representative potential users (highway agencies and traffic services contractors), national organizations, researchers, consultants and device manufacturers.
"Two-lane, two-way operation (TLTWO) is the situation created when one directional roadway of a divided, four-lane highway is closed for construction or maintenance operations and the traffic which normally uses that roadway is crossed over the median and shares the other roadway with opposing traffic. The remaining open roadway is operated with one lane in each direction with passing prohibited. This report examines the use, maintenance practices and cost factors for existing TLTWO channelizing devices. Modified and new device concepts are identified and evaluated with the assistance of a study panel composed of representative potential users (highway agencies and traffic services contractors), national organizations, researchers, consultants and device manufacturers."@en
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This is a placeholder reference for a Topic entity, related to a WorldCat Entity. Over time, these references will be replaced with persistent URIs to VIAF, FAST, WorldCat, and other Linked Data resources.
This is a placeholder reference for a Topic entity, related to a WorldCat Entity. Over time, these references will be replaced with persistent URIs to VIAF, FAST, WorldCat, and other Linked Data resources.