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(1 中國(guó)建筑西南設(shè)計(jì)研究院有限公司, 成都 610041; 2 浙江大學(xué)高性能結(jié)構(gòu)研究所, 杭州 310058;3 杭州鐵木辛柯建筑結(jié)構(gòu)設(shè)計(jì)事務(wù)所有限公司, 杭州 311215)

摘要: 鋼板剪力墻具有構(gòu)件形式簡(jiǎn)單、連接節(jié)點(diǎn)容易實(shí)現(xiàn)、受力性能優(yōu)良等優(yōu)點(diǎn),在多高層鋼結(jié)構(gòu)建筑中的應(yīng)用日益廣泛. 根據(jù)《鋼結(jié)構(gòu)與鋼-混凝土組合結(jié)構(gòu)設(shè)計(jì)方法》,介紹了考慮豎向加勁肋共同受力時(shí)鋼板剪力墻的受壓穩(wěn)定計(jì)算方法和豎向加勁肋門(mén)檻剛度的計(jì)算方法,給出了與現(xiàn)行規(guī)范計(jì)算方法的結(jié)果對(duì)比,同時(shí)還介紹了鋼板剪力墻上開(kāi)設(shè)門(mén)洞的設(shè)計(jì)方法. 希望可為實(shí)際工程項(xiàng)目中鋼板剪力墻的設(shè)計(jì)提供參考.

關(guān)鍵詞: 鋼板剪力墻; 豎向加勁肋; 受壓承載力; 門(mén)檻剛度

中圖分類(lèi)號(hào):TU391 文獻(xiàn)標(biāo)志碼:A 文章編號(hào):1002-848X(2023)10-0152-05

DOI:10. 19701 / j. jzjg. LZ2207

Understanding and application of Design method for steel structures and steel-concrete combined structures—steel plate shear walls (Ⅱ)

ZHOU Jia1, TONG Genshu2, YING Shanshan3, LI Changhong1, LIU Yifeng1, FU Bo3

(1 China Southwest Architectural Design & Research Institute Co. , Ltd. , Chengdu 610041, China; 2 Instituteof High-Performace Structures, Zhejiang University, Hangzhou 310058, China; 3 Hangzhou TongMSK ArchitecturalStructure Design Office Co. , Ltd. , Hangzhou 311215, China)

Abstract: Steel plate shear walls have many advantages, such as simple component form, easy to connect, excellentmechanical performance and so the steel plate shear walls are increasingly used in multi-story and high-rise buildings.According to Design method for steel structures and steel-concrete combined structures, the calculation method of thecompression stability of steel plate shear walls when considering the collaboration of vertical stiffeners and the calculationmethod of the threshold stiffness of vertical stiffeners were introduced, comparison with the results of the current codecalculation method was given, and the design method for opening doors in steel plate shear walls was also introduced. It ishoped to provide a reference for the design of steel plate shear walls in actual engineering projects.

Keywords:steel plate shear wall; vertical stiffener; compressive bearing capacity; threshold stiffness

第一作者:周佳,碩士,高級(jí)工程師,一級(jí)注冊(cè)結(jié)構(gòu)工程師,主要從事鋼結(jié)構(gòu)、組合結(jié)構(gòu)的設(shè)計(jì)研究,Email:83294306@ qq. com.

[引用本文] 周佳,童根樹(shù),應(yīng)姍姍,等. 《鋼結(jié)構(gòu)與鋼-混凝土組合結(jié)構(gòu)設(shè)計(jì)方法》的理解與應(yīng)用———鋼板剪力墻(二)[J]. 建筑結(jié)構(gòu),2023,53(10):152-156,20. ZHOU Jia,TONG Genshu,YING Shanshan,et al. Understanding andapplication of Design method for steel structures and steel-concrete combined structures—steel plate shear walls (Ⅱ) [ J].Building Structure,2023,53(10):152-156,20.