Field measurements of road surface temperature of several asphalt pavements with temperature rise reducing function

摘要

In the urban area, the heat island phenomenon and hot nights when the temperature does Received in revised form 14 December 2015 not fall below 25°C outdoors are becoming environmental problems. Pavements cover a Accepted 7 January 2016 high percentage of the urban area and largely affect the development of the urban heat Available online 11 January 2016 island phenomenon. The authors have developed water retaining pavements with several cement-based grouting materials poured into voids of open graded asphalt pavements.