How is durability assessed for a "high-performance" channelizer post? Since 2013, there have been two major studies on this subject by the Texas A&M Transportation Institute (TTI), one conducted for the Texas Department of Transportation (TxDOT) and a second for the Florida Department of Transportation (FDOT). The Florida study in March 2016 was the first head-to-head comparison of posts in a controlled, consistent high-speed/high-frequency impacts test.
展开▼
