不規(guī)則框架結(jié)構(gòu)按新舊規(guī)范設(shè)計(jì)的對比分析*
楊 溥1 梁莉軍2 黃宗明1
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楊 溥1 梁莉軍2 黃宗明1
(1重慶大學(xué)土木工程學(xué)院400045; 2 深圳華藝設(shè)計(jì)顧問有限公司 518031)[提要] 按2002新規(guī)范和89舊規(guī)范對兩棟不規(guī)則鋼筋混凝土空間框架進(jìn)行了對比設(shè)計(jì),比較了按新、舊規(guī)范設(shè)計(jì)的構(gòu)件配筋的差異,并分析了造成這些差異的原因。
[關(guān)鍵詞] 設(shè)計(jì)規(guī)范 不規(guī)則結(jié)構(gòu) 鋼筋混凝土框架 對比設(shè)計(jì)The force and reinforcement of two irregular frame structures are calculated according t0 2002 new codes and 89 old codes, the difference of reinforcement in the frame is compared. The reason to cause this difference of columns is analyzed according to corresponding rules of codes.
Keywords: design code; irregular structure; concrete frame; comparison design
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