题名: | Runway Friction Measurements and Pavement Condition Survey, NPTR EL Centro, California. |
作者: | Brownie, R. B. |
关键词: | Aircrafts, Friction, Measurement, Photographs, Statistical sampling, Test equipment, Failure mode and effect analysis, Indicators, Resistance, Test and evaluation, Air force, California, Portland cement, Time intervals, Civil engineering, Construction, Engineering, Landing fields, Maintenance, Surface properties |
摘要: | The results of friction tests and condition surveys on the active runways at the National Parachute Test Range, El Centro, California are presented. The survey established statistically-based condition numbers (weighted defect densities) which were direct indicators of the condition of the individual pavement facilities. The runway friction measurements showed the aircraft hydroplaning/skidding potential of the field. The results of the survey showed that in June 1976 the asphaltic concrete of Runways 8L-26R and 8R-26L had deteriorated since the 1969 condition survey. |
报告类型: | 科技报告 |