| 惠宁输油管道黄河穿越石笼稳管施工 |
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| 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(2). |
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| 作者姓名： | 孟国忠 刘性庄 |
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| 作者单位： | 中国石油天然气管道局运销处
(孟国忠)，中国石油天然气管道局长庆输油公司(刘性庄) |
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| 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。
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| 关 键 词： | 输油管道 管道穿越 防护 施工 |
Pipes Stabilized with Gabions in Yellow River Crossing in Hui-Ning Oil Pipeline Construction |
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| 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(2). |
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| Authors: | Meng Guozhong Liu Xingzhuang |
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| Institution: | Meng Guozhong Liu Xingzhuang |
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| 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 con- struction,the design and construction for pipes stabilized with gabions is introduced comprehensively,and the key procedures, such as afloat positioning for gate-type gabions slide way, 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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| Keywords: | oil pipeline pipeline crossing protection construction |
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