Gymnasium concrete engineering construction Programme copy
2.1 General introduction No. Project content 1 Project name National Fitness Activity Center Stadium in XX District, XXXX City 2 Project address XXXX District, XXXX City, adjacent to XX Railway in the east, XXX Road in the west To XX West Street in the south, 3 construction unit: Municipal Government Investment Engineering Capital Construction Office of XX District, XXXX City, 4 design unit: China Architectural Design and Research Institute, 5 supervision unit: Inner Mongolia XX Engineering Construction Supervision Co., Ltd., 6 supervision unit: Quality Supervision Station of XX District, XXXX City, 7 construction unit: Inner Mongolia XX Construction Co., Ltd., 8 construction scale: total construction area: 100451 ㎡, steel arch peak: 129m, The span is 330m 2.2. Brief introduction to architectural design The project has three floors above the ground, with a total building area of 100451 ㎡, a building base area of 74784 ㎡, a stadium cornice elevation of 35.6 m, a roof elevation of 59.3 m, a steel arch elevation of 129 m, and a span of 330 m. 2.3 Overview of concrete works on the ground The structure of the project is complex, the amount and variety of concrete are large, and the project area is large. Auto pump and ground pump are respectively used for concrete pouring, and the main concrete types are self compacting concrete, fiber concrete, impermeable concrete and ordinary concrete. The pouring of columns, inclined columns, inclined beams and watch boards is the key and difficult point of this project. Structural component category Concrete strength grade Remarks Frame column C40 self compacting concrete beam, floor slab C40 fiber concrete precast watchboard C40 fiber concrete as cast finish concrete management office roof precast slab C40 as cast finish concrete retaining wall, winch room C40 pool, sump, pipe trench, outdoor earth channel C30 S6 impermeable concrete foundation slab Cast in place concrete pile C40 S8 impermeable concrete mega arch lower circular steel tube concrete component C60 non shrinkage concrete streamer structure steel tube concrete component C40 construction post pouring band strength is higher than the first grade non shrinkage concrete foundation cushion C15 secondary components (ring beam, lintel, structural column and secondary pouring components, etc.) C20