水下穿越管线采用全断面沟埋敷设于河床稳定层内，确保了穿越管段的安全。
The under water pipelines were laid into the stable bed by ditch burying of full cross-sectional area to ensure the safety of underwater pipelines.
从俄罗斯穿越波罗的海到德国的北溪输气管线开始运作，尽管其本身具有争议。
Gas began to flow through the controversial Nord Stream gas pipeline, which connects Russia to Germany under the Baltic Sea.
南京地铁珠江路站-鼓楼站区间，穿越软~流塑状淤泥质粉质粘土地层和众多地面建筑物及密集地下管线。
The Nanjing subway section between Zhujiang Road station and Gulou station passes through many ground buildings and dense underground pipes in soft-flowing mucky silty clay ground.
浅析了太原市城西热源厂供热管线穿越铁路施工的方案。
This paper analyzes the railroad crossing construction scheme of heating pipelines of Chengxi Power Source Plant in Taiyuan City.
在相同的断层位错作用下，不同穿越角度的埋地管线的最大轴向压应变十分接近。
When the fault displacement is same, the maximum axial compressive strain of the buried pipeline with different crossing Angle is very close.
定向穿越技术是管线铺设过程中先进的非开挖施工技术，具有很多优点。
It has many advantages for directional drill to lay down pipeline and directional drill is an advanced no-excavation construction method.
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.
机动管线配备有制式悬挂装置，它是机动管线系统的重要组成部分，用于管线穿越沟谷。
Mobile pipelines are equipped with suspending devices, and they are the most important part of the mobile pipeline, which are used to cross the valley.
穿越角度对跨逆断层埋地管线地震反应的影响很小。
Crossing Angle has small effect to the response of the buried pipeline under the action of the reverse fault.
城市供热管网，尤其是中压蒸汽管网，管线穿越市区，布置难度大，热补偿问题难于解决。
Urban area heat supply network or, especially the medium pressure steam piping network, has tremendous difficulties in getting through and locating in downtown, and also the heat compensation.
城市供热管网，尤其是中压蒸汽管网，管线穿越市区，布置难度大，热补偿问题难于解决。
Urban area heat supply network or, especially the medium pressure steam piping network, has tremendous difficulties in getting through and locating in downtown, and also the heat compensation.
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