pipelaying

常见例句

• All vessels. This is Avonport. Navigational warnings. There are pipelaying operations near gas leakage.
  各船请注意，航行警告，在气体泄露处附近有管道敷设作业。
• Huisman is a Dutch owned company specialized in the design and construction of special lifting, drilling and pipelaying equipment.
  豪氏威马是一家设计、建造特种设备、运输及海上设备的荷兰全资企业。
• In connection with pipelaying in a small silt or marsh area, a effective construction method-hauling pipe method was in troduced .
  针对短距离、小范围淤泥或沼泽地的管道穿越施工难的问题，介绍一种有效的施工方法-拖管法。
• The pipe manipulator is a way to solve the safety, quality and to efficiency problem in the pipe laying construction site, and enhance the technology of pipelaying.
  摘要目的研究与开发管道施工机械手，解决地下埋设管线施工中的安全、施工质量和施工效率及夹持对接装置的核心技术问题。
• Trenchless pipelaying is a technique making use of drilling or tunneling to install or replace piles under the roads or railways without digging the surface.
  非开挖铺管技术是利用岩土钻凿技术手段，在地面不开挖的情况下，准确而快捷地穿越公路、铁路、建筑物、河流等地段铺设和更换地下管线的一项高新技术。
• Through the analysis of Conventional Pipelaying Barge ,this paper presents a new method and analyses its principle for laying large diameter and thin wall pipeline in shallow water.
  通过对常规铺管船的分析,提出浅水大直径薄壁管道铺设方法及作业原理。
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