15.6 Methods to Reduce Driver Speeds in School Zones Traffic control devices and pavement markings are valuable for encouraging motorists to drive at lower speeds in school zones. Table 15.2 provides operational and design guidelines for school zones. Table 15.2...
15.4 Methods to Increase Compliance at Uncontrolled Crosswalks Design treatments that improve pedestrian safety and increase compliance with crossing requirements include: Installing a HWAK signal beacon or a half signal Providing a maximum pedestrian delay of 30 – 60...
15.2 Methods to Increase Driver Yielding at Uncontrolled Crosswalks An uncontrolled crosswalk is in a location that lacks stop or signal control (e.g., midblock intersection). Pedestrians using marked crosswalks and drivers approaching these crosswalks require...
14.12 Human Factors Considerations in Traffic Control Device Selection at Rail-Highway Grade Crossings Table 14.2 lists human factors to consider when deciding whether to install a Yield sign, Stop sign, or active control device. A Yield or Stop sign should always...
14.10 Countermeasures to Reduce Gate Rushing at Crossings with Two-Quadrant Gates Gate rushing occurs when a motorist (a) drives under gate arms that are being lowered or (b) drives around lowered gates. Several countermeasures are available to discourage gate...
14.2 Task Analysis of Rail-Highway Grade Crossings Traffic control devices play a valuable role in warning motorists of downstream rail crossings. Table 14.1 lists compliance issues and guidelines that influence whether motorists stop when warned of impending trains....
