Evaluation and Analysis of the Technical Conditions of Rural Highway Pavement in Haicheng City
Based on the monitoring data of rural roads in Haicheng city,the Pavement Condition Index(PCI)and Riding Quality Index(RQI)were used to evaluate and analyze the pavement technical condition.It is found that the PCI of rural roads in Haicheng is 59.6 for asphalt concrete pavement and 63.7 for cement concrete pavement,the Pavement Quality index(PQI)is 67.87,the evaluation grade is"inferiority";asphalt concrete pavement is mainly transverse and longitudinal cracks,while cement concrete pavement is cracks,and relevant measures for fine maintenance management of rural roads are proposed.
NETL
NSTL
万方数据
维普
