题名: |
Evaluation of Runway Preservation System |
作者: |
Newman, J. K.;Shoenberger, James E.; |
关键词: |
AGING(MATERIALS), PAVEMENTS, LANDING FIELDS, SEALING COMPOUNDS, TEST AND EVALUATION, ASPHALT, ENDURANCE(GENERAL), AIR FORCE FACILITIES, PRESERVATION, RUNWAYS, BITUMINOUS COATINGS. |
摘要: |
The U.S. Air Force has a large number of bituminous airfield pavements A major concern is increased susceptibility to raveling under traffic as the pavements age. Relative to this is the instance where a seldom-used airfield pavement suddenly receives an increase in traffic as the result of a change in mission requirements Therefore, a material that could be easily and economically applied to aged pavement surfaces, to hold the existing surface structure in place, would be of great value Asphalt Systems Incorporated (ASI) has developed an emulsified bituminous product called Runway Preservation System (RPS) This material is intended as a pavement seal coat material for use on raveling airfield pavements The pavement surface is normal |
总页数: |
29 |
报告类型: |
科技报告 |