高層鋼結(jié)構(gòu)柱腳的抗震設(shè)計
蔡益燕
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蔡益燕
（中國建筑標準設(shè)計研究所 北京 100044）[提要] 本文介紹高層建筑鋼結(jié)構(gòu)中應(yīng)用最多的埋入式柱腳和外包式柱腳的抗震設(shè)計，包括其受力機制、設(shè)計方法和構(gòu)造要求，重點是最大承載力的計算。
[關(guān)鍵詞] 高層鋼結(jié)構(gòu) 埋入式柱腳 外包式柱腳 抗震設(shè)計Aseismic design including mechanism with loads, design metllod ancl construction details for embedded and encased column base used widely in high-rise building steel structures are presented. The stress is placed on the calculation of bearing capacity.
Keywords: high-rise steel structure; embedded column base; encased column base; aseismic design
