某高層商住樓部分框支-剪力墻結(jié)構(gòu)設(shè)計(jì)
丁昕，夏堯，張偉玉
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（南京金宸建筑設(shè)計(jì)有限公司， 南京 210019）
［摘要］采用SATWE，MIDAS軟件，對某高層商住樓進(jìn)行計(jì)算分析，介紹了傳力直接明確、傳力路徑清晰的梁式轉(zhuǎn)換復(fù)雜高層部分框支-剪力墻結(jié)構(gòu)，通過分析計(jì)算和采取構(gòu)造措施避免了框支梁上墻體超筋，框支梁梁端采用抗剪鋼板以提高其抗剪承載力，在框支柱中設(shè)置芯柱以提高其延性和變形能力，并給出了關(guān)鍵節(jié)點(diǎn)具體施工構(gòu)造詳圖，同時對施工控制注意事項(xiàng)做了一些規(guī)定。［關(guān)鍵詞］部分框支-剪力墻結(jié)構(gòu); 框支梁; 芯柱; 抗剪鋼板; 施工支撐中圖分類號：TU355 文獻(xiàn)標(biāo)識碼：A 文章編號：1002-848X(2015)22-0013-05
Structural design of the partial frame-supported shear wall structure for a high-rise commercial buildingDing Xin, Xia Yao, Zhang Weiyu（Nanjing Kingdom Architecture Design Co., Ltd., Nanjing 210019, China）Abstract: Analysis and calculation were carried out on a high-rise commercial building using programs of SATWE and MIDAS. The complex high-rise partial frame-supported shear wall structure with beam transmission, which had direct and clear pathways for force conversion, was introduced. Through the analysis and calculation as well as structural measures, the over-reinforced situation of shear wall above the frame-supported beam was avoided. Shear steel plates were used in frame-supported beam ends to improve the shear capacity. Core columns were set in the frame-supported column to improve its ductility and deformation capacity. Specific detailed drawings for construction details were provided for key nodes. The key points needed to be considered in construction control were introduced.Keywords: partial frame-supported shear wall structure; frame-supported beam; core column; shear steel plate; construction support
作者簡介：丁昕，一級注冊結(jié)構(gòu)工程師，高級工程師，Email：d_dxt@126.com。
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