摘要
介绍了非开挖地下管线施工技术的种类和特点,指出了其环保意义及其经济价值,并简单阐述了目前国内非开挖施工技术的发展概况。
This paper introduces the categories and characteristics of non-excavating techniques of underground pipeline, points out the significance on environmental protection and economic worth, and expounds the current development in China.
出处
《筑路机械与施工机械化》
2004年第3期49-52,共4页
Road Machinery & Construction Mechanization
关键词
非开挖技术
地下管线
环保意义
non-excavating technique
underground pipeline
significance in environmental protection
