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 。
The collected meteoric data, such as the highest air temperature and 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 obtained by the way of SHRP in America.
出处
《公路》
北大核心
2003年第11期47-52,共6页
Highway
关键词
河北
沥青路面
气温分区
高温稳定性
低温抗裂性
asphalt pavement
air tmeperature regionalizing
the highest air temperature
the lowest air temperature
