水平定向钻进非开挖铺管技术市场分析

Analysis on Technical Market of Pipeline Installation by Trenchless Horizontal Directional Drilling

摘要:

重点分析了近几年我国水平定向钻进铺管钻机和施工市场的发展趋势，结合国外的水平定向钻进市场发展分析，总结了我国水平定向钻进技术与市场的发展态势。

Abstract:

Analysis was emphasized on the development trend of pipeline laying rig by horizontal directional drilling and construction market in China in recent years. The paper summed up the horizontal directional drilling technology and the market development in China with the reference of the analysis on the market development of horizontal directional drilling technology abroad.