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一、概况江苏体育馆是一座可以容纳一万名观众的多功能大型公共建筑,平面为长八角形,体育馆建筑总面积17930米~2。比赛大厅南北长88.6米,东西宽76.8米,平顶高20米,比赛场地25×42米,观众座席布置在比赛场地两侧(40排)和两端(19排)的楼座式看台上。比赛大厅面积5010米~2,体积76660米~3。气流组织采用喷口与平顶静压箱条缝相结合送风的上送下回方式。比赛大厅的空调设计参数:t_n=28℃;φ_n=60％,总送风量为392000米～3/小时,折合换气次数n=5.1次/小时。空调计算总冷负荷量320万千卡/小时。1976年7月30日到8月18日期间,在施
I. Overview Jiangsu Stadium is a multi-functional large-scale public building that can accommodate 10,000 spectators. The plane is a long octagon. The gymnasium has a total area of 17,930 meters. The competition hall is 88.6 meters long from north to south, 76.8 meters wide from east to west, and 20 meters high from the flat top. The playing area is 25 x 42 meters. The audience seats are arranged on the floor-standing stands on both sides (40 rows) and both ends (19 rows) of the playing field. . The competition hall area is 5010 meters~2, with a volume of 76660 meters~3. The air flow organization adopts the method of sending and returning the air under the combination of the spout and the flat-top static pressure chamber strip. The air-conditioning design parameters of the competition hall: t_n=28°C; φ_n=60%; the total air supply volume is 392,000 meters to 3/hour, and the number of ventilation changes is n=5.1 times/hour. Air conditioning calculates the total cold load of 3.2 million kcal/hour. From July 30, 1976 to August 18, 1976,