Hallenbeck, M. (1998). Long term pavement performance program protocol for calibrating traffic data collection equipment. Turner-Fairbank Highway Research Center. https://rosap.ntl.bts.gov/view/dot/4752
Hallenbeck, Mark. Long term pavement performance program protocol for calibrating traffic data collection equipment. Turner-Fairbank Highway Research Center, 1998. https://rosap.ntl.bts.gov/view/dot/4752.
Hallenbeck, Mark Long term pavement performance program protocol for calibrating traffic data collection equipment. Turner-Fairbank Highway Research Center, 1998, ROSA P. https://rosap.ntl.bts.gov/view/dot/4752.
This document describes the procedures that the Long Term Pavement Performance (LTPP) program recommends for ensuring that traffic data collection equipment used for LTPP traffic monitoring efforts operates correctly and collects valid data.
Hallenbeck, M. (1998). Long term pavement performance program protocol for calibrating traffic data collection equipment. Turner-Fairbank Highway Research Center. https://rosap.ntl.bts.gov/view/dot/4752
Hallenbeck, Mark. Long term pavement performance program protocol for calibrating traffic data collection equipment. Turner-Fairbank Highway Research Center, 1998. https://rosap.ntl.bts.gov/view/dot/4752.
Hallenbeck, Mark Long term pavement performance program protocol for calibrating traffic data collection equipment. Turner-Fairbank Highway Research Center, 1998, ROSA P. https://rosap.ntl.bts.gov/view/dot/4752.
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