孟国忠, 刘性庄. 惠宁输油管道黄河穿越石笼稳管施工[J]. 油气储运, 1997, 16(2): 41-43.
引用本文: 孟国忠, 刘性庄. 惠宁输油管道黄河穿越石笼稳管施工[J]. 油气储运, 1997, 16(2): 41-43.
Meng Guozhong, Liu Xingzhuang. Pipes Stabilized with Gabions in Yellow River Crossing in Hui-Ning Oil Pipeline Construction[J]. Oil & Gas Storage and Transportation, 1997, 16(2): 41-43.
Citation: Meng Guozhong, Liu Xingzhuang. Pipes Stabilized with Gabions in Yellow River Crossing in Hui-Ning Oil Pipeline Construction[J]. Oil & Gas Storage and Transportation, 1997, 16(2): 41-43.

惠宁输油管道黄河穿越石笼稳管施工

Pipes Stabilized with Gabions in Yellow River Crossing in Hui-Ning Oil Pipeline Construction

  • 摘要: 穿越大中型河流是长输油气管道建设中经常遇到的课题, 也是长输管道工程修建中的关键所在, 且具有难度大, 技术复杂等特点。通过惠宁(惠安堡—中宁)输油管道穿越黄河段的石笼稳管施工情况, 较全面地介绍了石笼稳管的方案设计和施工方法, 尤其对施工中的重要环节, 如水上门桥定位及稳定、抛石笼方法及投放程序等做了详细叙述, 并对石笼稳管方法做了简要评价。

     

    Abstract: With the different and complicated constructional features, the problems which cross great or middle rivers in long-distance oil/gas pipelines construction is often encountered and it is also the hinge where this construction lies. Through pipes stabilized gabions crossing Yellow River in Hui-Ning oil pipeline construction, the design and construction for pipes stabilized with gabions is introduced comprehensively, and the key procedures, such as afloat positioning for gate-type gabions slideway, stabilization, gabions throwing and throwing procedures are especially described in detail, the method for pipes stabilized with gabions is in brief evaluated as well.

     

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