广西壮族自治区博物馆扩建部分结构设计  

Structural design of the expansion section of the Guangxi Zhuang Autonomous Region Museum

作　　者：吴海 程艳妮 WU Hai;CHENG Yanni(Guangxi Polytechnic of Construction,Nanning 530007,China;Hualan(Design)Group Co.,Ltd.,Nanning 530011,China)

机构地区：[1]广西建设职业技术学院,广西南宁530007 [2]华蓝(设计)集团有限公司,广西南宁530011

出　　处：《四川建材》2024年第4期16-18,共3页Sichuan Building Materials

摘　　要：广西壮族自治区博物馆扩建部分是一座框架结构的公共建筑,结构存在结构超长、扭转不规则、长悬挑以及大跨度等设计难点。采用YJK软件建立计算模型进行方案比选,确定了结构体系和基础方案,各项指标满足现行规范要求。针对本工程的结构设计难点,采取相对应的设计措施,保证结构的安全可靠。本项目的设计及分析过程可为类似结构的设计提供参考。The expansion of the Guangxi Zhuang Autonomous Region Museum is a public building with a frame structure,which faces design difficulties such as structural elongation,irregular torsion,long overhangs,and large spans.Using YJK software to establish a calculation model for scheme comparison,the basic scheme and structural system were determined,and all indicators met the current regulatory requirements.In response to the structural design difficulties of this project,corresponding design measures are taken to ensure the safety and reliability of the structure.The design and analysis process of this project can provide reference for the design of similar structures.

关 键 词：超长结构 大跨度框架 跃层柱 长悬挑 

分 类 号：TU398.9[建筑科学—结构工程]