摘要
在分析辽宁省东部山区公路水毁特点及原因的基础上 ,结合山区公路设计、建设、养护实际 ,对东部山区公路水毁的内外因素进行了研究探讨 。
Highway water demage features in eastern Liaoning Province and its reasons were analysed,the internal and externed factors of eastern mountain highway demage were discussed and the prevention methods and treatment were presented.
出处
《东北公路》
2003年第1期86-87,68,共3页
Northeastern Highway
