摘要
导管架卧式非滑道建造以及自行式模块化运输车(SPMT)滚装装船技术具有不占用滑道资源、不需要拖拉滑移设备、装船速度快、工装预制量少且可重复利用等特点,与常规建造工艺相比具有较好经济优势,可扩大建造场地的导管架产能。当前国内无相关工程案例参考。对此,以国内首次应用该技术的百米级导管架项目为例,从工装设计、沉降预防、SPMT滚装运输方案设计等方面系统介绍了该工程案例的核心技术要点,为后续该工艺在国内的应用提供一定的技术支持。
The non-skidway construction of jackets and self-propelled modular transporter(SPMT)loadout technology has features such as not occupying skidway resources,not requiring sliding equipment,a fast loadout speed,requiring less prefabricated process equipment,and the ability to reuse it.Compared to conventional construction methods,this technology has better economic advantages and can increase the production capacity of the construction site for jackets.Currently,there are no relevant engineering cases for reference in China.In this regard,taking a hundred-meter jacket project that uses this technology as an example,the critical techniques of this engineering case are systematically introduced from aspects such as process equipment design,foundation settlement prevention,and SPMT loadout plan design.This case can provide certain technical support for the subsequent application of this technology in China.
作者
李冰
LI Bing(COOEC-Fluor Heavy Industries Co.,Ltd.,Zhuhai 519050,Guangdong,China)
出处
《海洋工程装备与技术》
2025年第4期32-37,48,共7页
Ocean Engineering Equipment and Technology
关键词
导管架建造
非滑道
装船
自行式模块化运输车
jacket construction
non-skidway
loadout
self-propelled modular transporter
