Peripheral envelope and stand integrated stadium structure based on stretch-draw entirety

The invention relates to an outer envelope and stand integrated stadium structure based on tensegrity, and belongs to the technical field of buildings, the stadium structure comprises a plurality of support rod units in an annular structure, a plurality of stand layers are arranged on the inner sides of the support rod units, and middle stay cable layers are arranged between the lower ends of the stand layers and the support rod units; and an upper chord ridge cable layer is arranged on the supporting rod unit. The device has the characteristics of small occupied space, good structural stability and high space utilization rate. The problem that a reinforced concrete structure or a traditional rigid space structure has a decorous feeling and a pressing feeling is solved. 本发明涉及一种基于张拉整体的外围护及看台一体式体育场馆结构，所属建筑技术领域，包括若干撑杆单元呈环形结构组成，所述的撑杆单元内侧设有若干层看台层，所述的看台层下端与撑杆单元间设有中部斜索层，所述的撑杆单元上设有上弦脊索层。具有占用空间小、结构稳定性好和空间利用率高的特点。解决了采用钢筋混凝土结构或传统刚性空间结构具有厚重感及压迫感的问题。