摘要
海洋采油目前已经是我国能源获取的重要途径。针对不同的海域情况,使用的钻井井架规格也不尽相同。针对运行时间长的井架入厂维修改造,完工验收时的应力测试,无疑是检测井架钢结构完好性的重要手段。这为维修改造后的井架的安全性能提供了数据参考。
At present, offshore drilling is an important way to getting energy. Drilling derrick have different specifications due to sea area is different. For long-running derrick renovation in the factory, the stress testing is an important way to verify the quality of the steel structure at the end of derrick renovation, which is the data reference for safety performance after derrick transform.
出处
《广东化工》
CAS
2015年第6期111-112,共2页
Guangdong Chemical Industry
关键词
海洋
井架
改造
应力测试
ocean
derrick
transform
stress testing
