静态爆破技术在并行管道施工中的应用
Application of Static Explosion Technique in Parallel Pipeline Construction
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- DOI:
- 作者:
- 马学海, 许研新
MA Xue-hai
- 作者单位:
- 中国石油天然气管道工程有限公司, 河北廊坊 065000
China Petroleum Pipeline Engineering Co.,Ltd.,Langfang 065000,China
- 关键词:
- 静态爆破;并行管道;方案设计
static explosion;parallel pipelines;scheme design
- 摘要:
- 新建管道与在役管道近距离并行敷设时,管沟开挖往往采用机械或人工方式,效率低、费用高,且容易扰动在役管道。文章结合静态爆破的特点,深入讨论了采用静态爆破方式开挖管沟的方法及技术要求,并以兰成原油管道与兰成渝成品油管道并行段为例,介绍了静态爆破的施工方式及相关参数。
When a new pipeline laid near a parallel in-service pipeline,mechanical or manual trenching methods are often used in the construction,which have the disadvantages of low efficiency,high costs and easily interfering with the in-service pipeline.This paper discusses the characteristics of static explosion,the trenching method and technical requirements of using static explosion way.It takes the parallel section of Lan-Cheng crude oil pipeline to LAN-Cheng-Wu product pipeline as an example to introduce the construction method and the relevant parameters of static explosion.2001,1(1): 34-35,5,6 收稿日期：2010-4-27分类号：U455.6作者简介：马学海(1975-),男,天津人,工程师,1998年毕业于西南石油学院油气储运专业,现从事管道线路工程设计工作.参考文献：
[1]魏承景,谢逢午.静态破碎技术[M].南宁:广西科学技术出版社,1989.30-31.
[2]刘键.静态爆破研究、爆破与安全[M].武汉:湖北科技出版社,1984.20-21.