指出增大穿越公路管道的埋深是控制该埋地管道荷载的有效方法。
Furthermore, an effective method for controlling the load of buried pipeline is to increase cover depth on road crossing pipeline.
由于动荷载引起的管道震动和损坏，例如机械震动，声波震动，液击，压力脉动和泄放阀门泄放时引起的震动。
Piping vibration or damage caused due to dynamic loads, such as mechanical vibration, acoustic vibration, fluid hammer, pulsation and relief valve discharge.
在地震活动区铺设海底管道必须考虑地震荷载的作用。
Seismic loading should be taken into account while constructing submarine pipelines in the seismic active zones.
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