The invention discloses a three-dimensional intelligent garage with
big data safety early warning and fire-fighting disposal. The three-dimensional intelligent garage comprises a longitudinal
steel frame and a transverse
steel frame with a variable cross-section
rigid structure and further comprises a vertical
steel frame with a uniform cross-section
rigid structure, the longitudinal steel frame and the transverse steel frame are internally provided with fire-fighting disposal systems, the vertical steel frame is internally provided with a safety
early warning system, the defects that in the prior art, the three-dimensional intelligent garage is high in land cost and limited in space are overcome, and the space
utilization rate is increased; after the integral three-dimensional intelligent garage
rigid frame structure is built, concrete is poured into the integral three-dimensional intelligent garage
rigid frame structure, so that the mounting efficiency is improved, and the integral rigidity, stability and safety are improved; a top plate, a bottom plate, two webs and a middle plate form the variable cross-section
rigid structure, the rigidity and the stability of the
rigid frame structure are improved, the first open-web section, the variable cross-section section, the fire fighting section and the track section are sequentially defined by the top plate, the bottom plate, the two webs and the middle plate from left to right, and the overall space
utilization rate is increased; and thick sections, thin sections and gradient gradually-changing sections are prefabricated through the spatially-intersected intersecting faces, and the overall frame is optimal in performance.