徐州通域空间结构有限公司-凯发k8官方旗舰厅

the construction site of the project is nanjing county, fujian province, and the construction unit is the bureau of culture and sports of nanjing county. nanjing gymnasium is a multi-storey public building, which can accommodate 2930 people. it belongs to a small gymnasium, and its sports building grade is grade c. the building structure is a frame structure system. the seismic fortification intensity is 7.5 degree, and the reasonable service life of the main structure is 50 years.