摘要
根据南海121.92 m(400 ft)水深海域的海底土质特性,利用静力触探试验测试结果预测海底土的承载力,进而确定自升式钻井船插桩深度范围。结合理论计算和现场实际,得出南海121.92 m(400 ft)水深海域的自升式钻井船桩腿入泥深度数据库。
Base on the soil characteristics on the well site for 400 feet water depth in south China sea,the preloading penetration range was determined by calculating submarine soil bearing capacity.Preloading penetration data base for jack-up drilling rig were established for this area,which can provide strong scientific guidance for the drilling and completion operations of the jack-up drilling rigs in south China sea.
出处
《船海工程》
2012年第5期166-169,共4页
Ship & Ocean Engineering
关键词
自升式钻井船
插桩深度
水深
承载力
jack-up drilling platform
spud depth
water depth
bearing capacity
