Curtain wall glass installation method and structure under long cantilever steel-wood structure deformation condition

• Main Authors: CHEN XINNAN, HE HUANGZHEN, WANG JIAN, LIN CONGCONG, LIU FENGCHUN, YING ZHOULONG, SONG MENGWEI, ZHANG LIN
• Format: Patent
• Language: Chinese; English
• Published: 11.08.2023
• 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; MEASURING; PHYSICS; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS; ROOFS; SCAFFOLDING; SHUTTERING; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR; WALLS, e.g. PARTITIONS

The invention relates to the technical field related to curtain wall buildings, and discloses a curtain wall glass installation method and structure under the long cantilever steel-wood structure deformation condition, and the installation method comprises the following steps: S1, obtaining a steel structure deformation value; a steel structure static load test method is adopted to obtain a specific deformation value, weight loading of concentrated loads is carried out at the beam end of the steel structure, and after weight loading lasts for a set time, the deflection value of the steel structure is measured; s2, a curtain wall glass fixing structure is installed; for the upper portion of the curtain wall glass, the curtain wall glass fixing corner brace is subjected to pre-arching measures from the two ends to the middle; and at the lower part of the curtain wall glass, the fixing assembly is mounted on the sliding rail system, so that the fixing assembly can slide in the vertical direction. Through pre-arc