Construction method of building with large-span special-shaped welding ball net rack roof

• Main Authors: SUN JIANZHI, CHU TIANSHU, XUE YU, JI HONGBIN, ZHAN JUNQING, AI JIE, ZHAI YANAN, SUN XIANGXIN, LIU QIUYU, WANG HAN
• Format: Patent
• Language: Chinese; English
• Published: 23.06.2023
• Subjects: BUILDING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE; CEILINGS; FIXED CONSTRUCTIONS; FLOORS; FORMS; GENERAL BUILDING CONSTRUCTIONS; HANDLING BUILDING MATERIALS ON THE SITE; INSULATION OR OTHER PROTECTION OF BUILDINGS; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS; ROOFS; SCAFFOLDING; SHUTTERING; WALLS, e.g. PARTITIONS

The invention relates to the technical field of structures covering large-area spaces, and discloses a construction method of a building with a large-span special-shaped welding ball net rack roof. Supporting columns are arranged into a courtyard structure, a net rack is divided into in-well blocks which are located in a courtyard and installed in a jacking mode, and well wall blocks which are located on the wall of the courtyard and installed in a lifting mode; the courtyard is used for limiting to enable the in-well block to accurately slide in place, then the in-well block is expanded by a circle, the edge of the in-well block is aligned with the supporting column, and therefore it is guaranteed that the position of the in-well block meets the requirement; welding balls in the well wall blocks are aligned with supporting columns corresponding to the welding balls up and down in the hoisting process, and it is ensured that the positions of the well wall blocks meet the requirement; one end of the inlaying r