油罐地基环梁沉降监测与分析  

MONITORING AND ANALYSIS ON RING WALL SETTLEMENT OF OIL TANK FOUNDATION

作　　者：李杰[1] 周昌清[2] 

机构地区：[1]南京水利科学研究院,江苏省南京市210029 [2]中国石化扬子石油化工股份有限公司,江苏省南京市210048

出　　处：《炼油技术与工程》2005年第5期46-48,共3页Petroleum Refinery Engineering

摘　　要：基于现场环梁沉降观测资料、油罐边缘深层土体侧向水平位移观测资料,结合上部荷载情况,对油罐地基充水预压期进行全过程变形分析,尤其是对变形较大的情况加以具体剖析,得到了一些有益的经验。The deformation of oil tank foundation during water-filling and pre-pressing has been analyzed based on the on-site obsen'ation data of ring wall settlement,side horizontal displacement of depth soil around the oil tank and the upside load. The serious deformation has been especially analyzed in detail.

关 键 词：油罐地基 沉降监测 环梁 观测资料 水平位移 深层土体 上部荷载 变形分析 全过程 预压期 侧向 

分 类 号：TE972.1[石油与天然气工程—石油机械设备]