摘要
对沈阳市农村公路的病害现状进行了调查统计,对病害产生的原因进行了分析,提出了病害防治和病害养护处理的技术措施。
A statistic survey on the current situation of rural road defects is carried out, the causes to the defects are analyzed, and technical measures on defects control and maintenance are put forward.
出处
《北方交通》
2010年第1期4-6,共3页
Northern Communications
关键词
病害
原因
防治
Defect
Causes
Control
