Paper and Presentation by Michael Chung and Peter Carson from ASCP 4th Concrete Pavements Conference 2017
RONDA (ROad Noise Data Acquirer) is a CPX trailer conforming to ISO/CD 11819-2 intended for measuring tyre-pavement noise. The trailer is of the open frame type without an enclosure. Tyre-pavement noise measurements along the recently constructed Hunter Expressway were conducted using the RONDA CPX trailer to quantify noise levels for various pavement types along the expressway, which include a variety of concrete and asphalt pavement types.
Results from measurements were analysed to determine the tyrepavement noise levels for each specific pavement type.