支持平台钻井包跨接式软管分析计算  

Analysis and Calculation of Jumper Hose for the Tender Support Vessel Rig

作　　者：王安义[1,2] 王维旭[1,2] 张元洪[1] 赵涛[1] 汪靖享 

机构地区：[1]宝鸡石油机械有限责任公司,陕西宝鸡721002 [2]国家油气钻井装备工程技术研究中心,陕西宝鸡721002

出　　处：《石油矿场机械》2016年第5期28-31,共4页Oil Field Equipment

基　　金：国家高技术研究发展计划(863计划)"深水油气勘探开发技术与装备"项目"深水钻机与钻柱自动化处理关键技术研究"(2012AA09A203)

摘　　要：根据支持平台辅助钻井技术的作业特点,研究支持平台与钻井包之间的跨接软管,运用悬链线方程并结合具体工程实际,计算其弧长、弧垂以及端部连接张力。为支持平台与钻井包之间跨接软管的设计选型以及端部连接结构的设计提供理论支撑,也可用于指导海上大跨度高空跨接软管设计、安装和施工。According to the operation characteristics of Tender Support Platform auxiliary drilling technology,the jumper hoses between the Tender Support Platform and the Mast Equipment Package are researched, and combined with engineering application and the catenary equation, the length,line sag and end tension of jumper hoses are calculated. The methods and results can pro vide theoretical support to design of selection and end connection structure of jumper hose be tween the Tender Support Platform and the Mast Equipment Package, can also be used to guide the design, installation and construction of large-span offshore jumper hoses.

关 键 词：支持平台 钻机 跨接软管 计算 

分 类 号：TE951[石油与天然气工程—石油机械设备]