摘要
本文从价值观念出发 ,就道路结构、施工质量及管理、养护等方面 ,对城市道路工程的经济性进行了浅述。
the paper briefly states the economy of urban road engineering in the aspects such as road structure,construction quality and management as well as maintenance etc.from the sense of value.
出处
《城市道桥与防洪》
2002年第1期58-59,共2页
Urban Roads Bridges & Flood Control
关键词
城市道路
工程造价
经济效益
urban roads,engineering cost,economic benefit
