摘要
根据GB/T 21714.2-2008/IEC 62305-2:2006雷击风险评估方法和原理,结合GB 50057-1994(2000年版)《建筑物防雷设计规范》的相关技术措施,利用Visual Basic语言开发了高层建筑雷击风险评估分析计算系统。介绍了评估系统的工作流程、设计方法。利用该系统可自动、快速地完成高层建筑雷击风险评估,评估精度较高。
Based on the lightning risk assessment method of GB/T 21714.2—2008/IEC 62305-2:2006,and combined with the relevant technical measures in "Standard for Lightning Protection Design in Building " GB 50057—1994(2000 edition),took the Visual Basic language as a tool,the analysis and computing system in lightning risk assessment of high building was developed.The working flow and design method of assessment system were introduced.The system could assess the lightning risk of high building automatically,quickly an...
出处
《现代建筑电气》
2010年第3期45-48,共4页
Modern Architecture Electric
基金
国家建设部科技项目(2007-K3-2)
关键词
高层建筑
风险评估
雷电防护
辅助计算方法
high building
risk assessment
lightning protection
accessory computing method
