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(同圓設(shè)計(jì)集團(tuán)股份有限公司， 濟(jì)南 250101)

［摘要］  山東國(guó)際會(huì)展中心一期項(xiàng)目包含了1~5號(hào)展館、共享大廳、卸貨平臺(tái)和地下車庫(kù)四部分。地上總建筑面積226 240m2。其中，1號(hào)展館為國(guó)內(nèi)首個(gè)3層的會(huì)展中心展館，結(jié)構(gòu)類型為鋼框架-支撐結(jié)構(gòu)+大跨度空間鋼結(jié)構(gòu)，其余展館為鋼框架結(jié)構(gòu)+大跨度空間鋼結(jié)構(gòu)，展館樓面均采用箱形截面主次桁架的結(jié)構(gòu)形式，屋蓋采用倒三角空間管桁架，最大建筑高度為49.75m（室外地面至曲面屋面中心線），最大跨度達(dá)70m。對(duì)展館部分工程概況、結(jié)構(gòu)體系、主體結(jié)構(gòu)設(shè)計(jì)及結(jié)構(gòu)性能分析等方面內(nèi)容進(jìn)行了闡述，并將波紋腹板（曲線形腹板）H型鋼應(yīng)用于結(jié)構(gòu)設(shè)計(jì)。 

［關(guān)鍵詞］山東國(guó)際會(huì)展中心；展館；大跨度空間鋼結(jié)構(gòu)；結(jié)構(gòu)性能分析；波紋腹板H型鋼 

中圖分類號(hào)：TU318 文獻(xiàn)標(biāo)識(shí)碼：A文章編號(hào)：1002-848X(2021)22-0049-07

Structural design of exhibition hall of Shandong International Convention and Exhibition Center 

WEI  Qiang,  YANG  Xiaodong,  SUN  Qinxue,  WANG  Yanhui,  FENG  Guisen 

(Tongyuan Design Group Co., Ltd., Jinan 250101， China) 

Abstract:The first phase of the Shandong International Convention and Exhibition Center includes four parts: No. 1~5 exhibition halls, shared halls, unloading platforms and underground garages. The total construction area on the ground is 226 240 m2. Among them, No. 1 exhibition hall is the first three-story  convention and exhibition center in China. The structural type is steel frame-supporting structure + large-span spatial steel structure. And the rest of the exhibition halls adopt steel frame structure + large-span spatial steel structure. The floor of the exhibition hall adopts a primary and secondary truss structure with box-shaped sections, and the roof adopts an inverted triangular spatial tube truss with the maximum building height of 49.75m (from outdoor ground to the centerline of the curved roof) and the maximum span of 70m. The project overview, structural system, main structural design and structural performance analysis of the exhibition halls were elaborated, and the corrugated web (curved web) H-shaped steel was applied to the structural design.  

Keywords:Shandong International Convention and Exhibition Center； exhibition hall； large-span spatial steel structure； structural performance analysis； corrugated web H-shaped steel

作者簡(jiǎn)介：魏強(qiáng)，學(xué)士，研究員，Email: 435185669@qq.com。