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賀擁軍 周緒紅 肖 龍 唐國安
（湖南大學(xué)土木工程學(xué)院 長沙 410082）[提要] 湘潭大學(xué)體育館由室內(nèi)籃球館及室外游泳池兩部分組成，屋蓋結(jié)構(gòu)由兩片圓柱面鋼網(wǎng)殼平行交叉而成，形成覆蓋室內(nèi)籃球館的主體部分及覆蓋游泳池看臺的挑篷部分，采用斜拉結(jié)構(gòu)形式。就結(jié)構(gòu)選型、計算模型、荷載與邊界條件的選取、結(jié)構(gòu)分析與截面選擇等方面進行了介紹，并對結(jié)構(gòu)方案的優(yōu)越性進行了論證。
[關(guān)鍵詞] 柱面網(wǎng)殼 結(jié)構(gòu)選型 斜拉結(jié)構(gòu)Xiangtan University gymnasium is composed of basketball and swimming gymnasium. The roof structure is made up of two pieces of cylindrical grid shell which intersected parallelly and stayed by cable-structure, main body is used to cover the basketball gymnasium and cantilever is used to cover the bleachers of swimming pooI.The structure form, calculating model, loads and boundary condition, structure analysis and member section choice are introduced. Superiority of the used plan is demonstrated at last.
Keywords: cylindrical gircl shell; structure form selection; cable-stayed structure
