复杂地质条件下大型油罐基础设计与施工关键技术  

Key Technology of Foundation Design and Construction of Large Oil Tank under Complicated Geological Conditions

作　　者：张贺[1] Zhang He

机构地区：[1]中国石化销售股份有限公司,北京100728

出　　处：《石油库与加油站》2025年第1期1-5,共5页Oil Depot And Gas Station

摘　　要：结合中石化石油库已建成10000m^(3)大型油罐基础设计与施工实践经验,介绍了复杂地质条件下复合地基和桩基(高强度预应力管桩PHC、混凝土灌注桩)的设计、施工及常见问题处理方案,探讨了大型油罐环梁基础设计与施工关键技术,为复杂地质条件下大型油罐基础设计与施工带来借鉴和参考。Based on the foundation design and construction practice experience of 10000 m^(3) large oil tank in SINOPEC oil depot,the design,construction and common problem treatment schemes of composite foundation and pile foundation(the prestressed highintensity concrete(PHC),concrete pouring pile)under complex geological conditions are introduced.The key technologies of design and construction of large oil tank ring beam foundation are discussed,which can provide reference for the design and construction of large oil tank foundation under complex geological conditions.

关 键 词：大型油罐复合地基 复合地基桩CFG 高强度预应力管桩PHC 灌注桩 

分 类 号：TE972[石油与天然气工程—石油机械设备]