机构地区: 华中科技大学文华学院
出 处: 《施工技术》 2010年第S2期250-252,共3页
摘 要: 为了保证某立交快速通道工程钢箱梁临时支架的安全性,采用空间有限元分析法,系统的研究并分析了临时支架的安全性问题,结合实例拟定了2种方案,通过分析计算,均能达到相应的安全性能要求。 In order to ensure the safety of the steel box girder falsework of a certain overpass fast channel engineering,the dimensional large finite element method is used to analyze the security of falsework systematically,and two plans are suggested.Based on analyzing and accounting,the two methods can meet the requirement of safety performance.