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Home > Urban and Rural Studies > 2018 No.11 > 钢梁强度与挠度的一次性优化计算方法

  • 钢梁强度与挠度的一次性优化计算方法

    Author(s)：

    汪祥仔

    Publication Title：

    Urban and Rural Studies 2018 No.11

    Affiliations：

    中国瑞林工程技术股份有限公司

    Abstract：

    钢梁的强度与挠度传统需分别计算,为取得优化成果,还可能要反复几次,比较麻烦,一般情况,采用经验跨高比时,常会省略挠度验算,如梁跨度大、梁高受限或荷载较大时,有可能造成使用时梁挠度超出规范限值,本文从单跨简支梁、多跨连续梁和刚框架梁,对其强度和挠度的内在联系剖析,提出简便的一次性优化计算方法.

    Keywords：

    优化;梁挠度;梁强度

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    [1] 汪祥仔.钢梁强度与挠度的一次性优化计算方法[J].Urban and Rural Studies,2018(11),.

城镇建设
Urban and Rural Studies

Language: 中文

CN：10-1589/TU

ISSN：2096-6539

Publication Frequency: 半月刊

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