单轨交通先简支后刚构轨道梁施工线形调整装置设计研究
首发时间:2014-11-21
摘要:本文研究开发了一种新型跨座式单轨交通先简支后刚构体系桥梁施工线形调整装置,确定了线形调整装置的设计方案及调整范围,并利用有限元计算软件对这种新型调整装置进行了空间有限元受力分析。结果表明该新型调整装置能满足规范要求,对推动跨座式单轨交通先简支后刚构体系在我国的推广使用具有重要价值。
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Research on the design of line adjustment device in the construction of simply supported to rigid frame bridge of monorail
Abstract:In this paper, a new line adjustment device used in the construction of simply supported to rigid frame bridge of monorail is put forward, the design scheme and adjusting range of this new device are determined and the stress analysis is carried out by using finite element software. The results show that all the stress of the new adjustment device can meet requirements of the design specification. The results show that the device can meet the requirements of specification , it will promote the application of Simply supported to rigid frame bridge of monorail in our country .
Keywords: Straddle monorail transit Simply supported to rigid frame system Line adjustment device
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No.4617333101564014****
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单轨交通先简支后刚构轨道梁施工线形调整装置设计研究
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