城市道路地下管线交叉冲突，是制约整个城市管线工程建设的重要因素。
The underground pipeline cross interference of city road is an important factor which constrains the whole urban pipeline engineering construction.
为同行更好地执行新《城市地下管线探测技术规程》中有关工程监理的要求，提供了有益的参考。
It offered an useful reference for the relative project supervision in order to conduct the new "Technical Regulations of City Underground Pipeline Location" in better way.
深基坑开挖对周围地下管线影响的研究，是基坑环境工程中的重要课题。
Study on impact of excavation of deep foundation pits on buried pipelines is an important subject of excavation environmental engineering.
在非开挖工程中，水平定向钻进技术广泛应用于城市地下管线铺设工程。
Horizontal Directional Drilling technology is widely used in urban underground pipe laying engineering.
随着地下工程的不断增加，国内外对城市隧道施工引起邻近地下管线损害的研究日益重视。
With the increase of underground construction, great attention is being attracted to the research on underground utilities hazard brought by tunneling in urban area.
本发明特别适合于铺设地下管线穿越不可开挖地段的工程使用。
Said invention is specially suitable for laying underground pipeline to pass through the section of an area unable for open-excavation.
本发明特别适合于铺设地下管线穿越不可开挖地段的工程使用。
Said invention is specially suitable for laying underground pipeline to pass through the section of an area unable for open-excavation.
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