In area of repairing pipelines, the suction foundation can be used as a pipeline supporting base going through a soft soil segment.
在海底管道维修领域，筒型基础可作为管道支承结构、维修舱基础及管道提升装置等。
The mechanism and methods of pipeline repairing by PE pipe insert replacement technology is explained based on the properties of PE pipe, and several main in-site working technologies are introduced.
根据PE管的特性，阐述了运用PE管穿插更新技术进行管道修复的机理和方法，介绍了一些主要的现场施工技术。
Finally the development prospect of pipeline and pipeline repairing industry are pointed out.
论述了管道工业及管道修复业未来的发展前景。
It describes water replacement to clear long-distance LPG pipeline before repairing the pipeline.
叙述在长输液化气管道检修前清理原有的液化石油气所采用的水置换法。
The application of pipeline inside coating anticorrosion technology to repairing old pipeline system is introduced.
介绍了一种风送涂挤防腐蚀工艺在修复油田老区旧管线中的应用。
Pipeline Management System included pipeline card, pipeline-detecting records, pipeline repairing records, pipeline thickness-inspecting records, pipeline planing, etc.
管道管理系统管理管道卡片、管道检测记录、管道检修记录、管道测厚记录、管道计划等内容。
Developes emergency repairing decision support system software frame of urban gas pipeline accident according to previous research results and the relevant models by the use of VB6.0.
根据前面得到的研究成果和相关模型，利用VB 6.0构建起了城市燃气管网事故应急抢修决策支持系统的软件框架。
By using of different methods to restore the integrity of corrosive oil pipeline, has important significance to guarantee the normal operation. Repairing technology in widespread use was summarized.
采用各种修复技术恢复腐蚀输油管道的完好性，对于确保其正常运营具有重要意义。综述了工程上广泛应用的各种修复技术及修复工艺。
By using of different methods to restore the integrity of corrosive oil pipeline, has important significance to guarantee the normal operation. Repairing technology in widespread use was summarized.
采用各种修复技术恢复腐蚀输油管道的完好性，对于确保其正常运营具有重要意义。综述了工程上广泛应用的各种修复技术及修复工艺。
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