點(diǎn)支撐單向豎索幕墻有限元計(jì)算分析研究

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【摘    要】：為了研究中建國際總部大廈單向豎索式幕墻結(jié)構(gòu)的受力性能，采用Midas FEA分別對3種索設(shè)計(jì)方案進(jìn)行4種受力工況的有限元計(jì)算分析，綜合索的受力性能及成本，得出了最優(yōu)設(shè)計(jì)方案。

【關(guān)鍵詞】：幕墻；索結(jié)構(gòu)；點(diǎn)支撐

【中圖分類號】：TU382 【文獻(xiàn)標(biāo)志碼】：A 【文章編號】：1008-3197（2024）06-73-04

【DOI編碼】：10.3969/j.issn.1008-3197.2024.06.019

Point Support One -Way Vertical Cable Wall Finite Element Calculation Analysis Research

【Abstract】： In order to study the mechanical performance of the one-way vertical cable curtain wall structure of the China State Construction International Headquarters Building， this article uses Midas FEA to conduct finite element calculations and analyzes of four stress conditions for three cable design schemes， taking into account the impact of glass stiffness on the calculation results， and the mechanical performance and cost of the cable were comprehensively considered， and finally the optimal design solution was obtained.

【Key words】： curtain wall；cord structure；point support

隨著柔性支承結(jié)構(gòu)體系在點(diǎn)支式玻璃幕墻中的應(yīng)用越來越多，其結(jié)構(gòu)設(shè)計(jì)問題受到關(guān)注[1]。（剩余3736字）