浦东足球场的关键建造技术研究  

Research on Key Construction Technologyof Pudong Football Stadium

作　　者：张弛 李伟 朱伟敏 ZHANG Chi;LI Wei;ZHU Weimin(Shanghai Construction No.2Construction Group Co.,Ltd.,Shanghai,200080,China)

机构地区：[1]上海建工二建集团有限公司,上海200080

出　　处：《工程建设（维泽科技）》2023年第7期140-144,共5页Engineering Construction

摘　　要：文中首先介绍了浦东足球场的工程概况。其次,给出了建筑设计的参数。尤其是钢屋盖是国际上首次采用的中置压环轮辐式张拉结构体系。主体结构采用了钢框架+屈曲约束支撑(BRB)体系。采用分区跳仓法开挖大基坑,混凝土结构配合局部劲性钢柱构成地下室结构。详细介绍了钢屋盖结构的建造过程,以及使用的特殊材料。在高超的施工技术与数字化建造能力的支持下,以较短的工期,高性价比地建成了一座现代化多功能下沉式足球场。The article first introduces the engineering overview of the Pudong Football Stadium.Secondly,the parameters of the architectural design are provided.Especially,the steel roof is the first internationally adopted central compression ring spoke tension structure system.The main structure adopts a steel frame+buckling constraint support(BRB)system.Excavation of a large foundation pit using the zoning skip method,with a concrete structure combined with locally stiffened steel columns to form the basement structure.This article provides a detailed introduction to the construction process of steel roof structures and the specialmaterials used.With the support of advanced construction technology and digital construction capabilities,a modern multifunctional sunken football field has been built with a shorter construction period and high cost-effectiveness.

关 键 词：浦东足球场 屈曲约束支撑 预制装配看台板 轮辐式张拉 

分 类 号：TU245[建筑科学—建筑设计及理论]