大跨度化工控制室抗爆设计中结构的优化研究  

Optimization of the Structure in the Blast-Resistant Design of Large-Span Chemical Control Rooms

作　　者：刘松 王晖 赵英伟 LIU Song;WANG Hui;ZHAO Ying-wei(Yantai Jianlian Survey and Design Review Service Center,Yantai 264000,China;Yantai Chemical Design Institute Co.Ltd.,Yantai 264000,China)

机构地区：[1]烟台建联勘察设计审查服务中心,山东烟台264000 [2]烟台化工设计院有限公司,山东烟台264000

出　　处：《工程建设与设计》2024年第14期13-15,共3页Construction & Design for Engineering

摘　　要：通过分析大跨度化工控制室的特点和抗爆设计中需要考虑的因素,提出了结构减重和加强节点连接等优化方案,并运用抗爆仿真技术对这些方案进行了评估和分析。仿真结果表明,结构减重、加强节点连接和采用防爆玻璃等方案均能有效提高控制室的抗爆性能和安全性。在此基础上,进一步讨论了控制室抗爆设计的进一步研究方向和改进措施。By analysing the characteristics of large-span chemical control chambers and the factors to be considered in blast-resistant design,optimisation options such as structural weight reduction and strengthening of nodal connections are proposed,and these options are evaluated and analysed by using blast-resistant simulation techniques.The simulation results show that structural weight reduction,strengthening of node connections and the use of blast-resistant glass can effectively improve the blast resistance and safety of the control room.On this basis,the paper further discusses further research directions and improvement measures for the blast-resistant design of control chambers.

关 键 词：抗暴设计 大跨度 化工控制室 结构优化 

分 类 号：TU318[建筑科学—结构工程]