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    趙旭千  倪建公  奚  玲  金  松  朱  江  陳天華
    （中國船舶工業(yè)第九設(shè)計(jì)研究院  上海 200063）

[提要]  介紹沈陽博覽中心室內(nèi)足球場144m跨度鋼結(jié)構(gòu)屋蓋的設(shè)計(jì)及制作安裝情況，著重對高強(qiáng)螺栓與焊縫協(xié)同工作的節(jié)點(diǎn)的構(gòu)造及試驗(yàn)進(jìn)行了描述，指出在此類連接中偏心對桿件及連接的影響不可忽視。同時(shí)對盆式橡膠支座的應(yīng)用進(jìn)行了簡單的介紹。
[關(guān)鍵詞]  鋼結(jié)構(gòu)屋蓋  盆式橡膠支座  試件  節(jié)點(diǎn)偏心

The design and erection on the roof of the indoor football stadium in Shenyang Exihibition Center are introduced, whose span is 144 meter. The construction and experlment of high-strength bolt and weld joint are emphatically described. The eccentricity of the connection has unneglected effect on the member and the joint. The application of rubber support is also briefly introduced.
Keywords:  steel roof; rubber support; member joint eccentricity