Building column

• Main Author: TSUMURA, SHINICHI
• Format: Patent
• Language: Chinese; English
• Published: 16.02.2023
• Subjects: BUILDING; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; GENERAL BUILDING CONSTRUCTIONS; INSULATION OR OTHER PROTECTION OF BUILDINGS; ROOFS; WALLS, e.g. PARTITIONS

A joint (30) that couples a lower floor column (20) to an upper floor column (40) comprises a frame (31), bolts (341) that pass through the side surfaces of the frame, and a solid section (36) made by filling the internal section of the frame with expansive cement and curing the expansive cement. A...