结构物陆地装船技术

Land Loadout Technology for Structures

随着石油天然气行业的快速发展,近年来海洋工程及液化天然气结构物陆地建造装船工作数量越来越多,这些海洋陆地结构物主要包含导管架、组块、钢桩、LNG模块等,这些结构物具有体积大、重量重、桁架式等特点,特殊的结构形式局限了其装船方式。本文针对该问题对几种不同的装船的技术进行了研究,明确了不同装船方式的适用范围和场地需求。为不同结构产品的装船方式的选择提供参考,对于制造场地实现高效率、低成本、低风险的装船作业具有重要意义。

In recent years,with the rapid development of oil and gas industry,more and more offshore engineering structures which are built on land and shipped to the installation site.These structures mainly including jackets,platforms,piles,LNG modules,etc.With the common features of truss type,large volume and large weight,and these features restrict the loading methods.This paper mainly studies loading out technology for different structures,and indicate its applicable scope as well as the requirements of the wharf,equipment,etc.It provides reference for the selection of loading mode,which can make the loading more efficient,low cost,and low risk.