轴向波纹补偿器在架空管架上的应用
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摘要
对设置轴向波纹补偿器的管道进行了分析,给出了管道支架推力的计算方法及计算公式。对波纹补偿器的应用特点进行了讨论,对管架间距的计算方法进行了论述。提出了减少管架推力的主要措施,指出了波纹补偿器安装施工过程中应注意的事项。
As for the pipeline with axial bellow expansion joints, the calculation formulas for thrust of pipeline bracket were given. The application features of bellow expansion joints and the calculation method of spacings among brackets were discussed. The main measures to reduce the thrust of brackets were proposed. The attentions should be paid for installing axial bellows expansion joints were pointed out.
引文
[1]项忠权等.石油化工设备抗震.北京:地震出版社,1995
    [2]A.C.格赫曼,X.X.扎伊涅特季诺夫.管道的抗震设计施工与监护.北京:地震出版社,1992
    [3]王振国.应用波纹补偿器的热力管道固定支架受力计算.管道技术与设备,1997,3、6
    [4]陈小莉.管道金属波纹补偿器的选用及安装.石油化工设备技术,1999
    [5]刘广清.波纹补偿器在工程应用中应注意的事项和防范措施.中国勘察设计,2005(5):56~58

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