| According to the pavement examinations in Hebei Province, and combination with the weather information, this paper describes the pavement performance climate zoning in Hebei Province of China, and a new technical index system of asphalt mixture.Firstly, through investigation of the present structure of high-class highway in Hebei Province, and according to climatic data of back ten years form every area in Hebei Province, we think the way of SHRP of America is fitter for the locality. Through analysis the way of SHRP, the highest temperature and the lowest temperature of asphalt pavement of every area in Hebei Province are received. And according to data of pavement temperature from analysis, the various climatic zonings to every road of the Province are carried out.Secondly, making use of the road condition and date of different districts of Hebei Province, the main diseases of road are analyzed, and combined with the local climate, the factors that cause these diseases are analyzed too. This article discusses the factors, including the quality of asphalt and aggregate, gradation and bituminous quantity, effect on the performance of asphalt mixture.Finally, through some new key technical index, including the high-temperature rut resistance, low-temperature crack resistance, and water stability of asphalt pavement, the material types, material grade and pavement structure have been put forward to be fit for asphalt pavements of every area of Hebei Province.
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