摘要
迄今为至胜利浅海油田已相继建成大小平台几十座 ,平台结构型式主要是导管架式 ,导管架平台的结构计算理论已基本成熟 ,现场应力测试是对平台结构设计的验证、补充和发展 ,但是有关平台的现场应力测试在海洋工程界则是一个空白。本文主要介绍埕北 2 5 A井组平台现场应力测试的方法、结果以及与理论计算的对比。
Many jacket platforms have been installed in Shengli offshore oil field On site dynamic testing of offshore structural stress is validation supplement and development to relative reliable structural analysis of jacket platform The on site dynamic testing method of CB25A platform's structural stress is introduced in this paper, and the results of testing are compared with that of theoretical analysis
出处
《海岸工程》
2000年第1期20-26,共7页
Coastal Engineering
关键词
海洋油田平台
动态应力测试
结构计算
应变计
offshore platform
stress's testing
structural analysis
strainometer
testing point
