【摘要】 通过对搜集到的影响河北省公路沥青路面使用性能的最高气温、最低气温等主要气候资料的统计分析,运用美国SHRP分析方法求出河北省各地区沥青路面最低和最高温度.并以所求得数据为依据,对河北省沥青路面进行了气温影响分区.更多还原

【Abstract】 Through the collected meteoric data, such as the highest air temperature, the lowest air temperature, which are considered as the main factors to cause asphalt pavement failure in Hebei province, are analyzed, the characteristic climatic region for asphalt pavement of Hebei province is put forward based on the highest temperature and the lowest temperature of asphalt pavement, which are received by the way of SHRP in America.更多还原