大型综合体育馆清水混凝土预制弧形看台安装监理控制要点研究

Research on Supervision and Control Points for Installation of Precast Curved Fair-faced Concrete Stands in Large Comprehensive Gymnasiums

摘要:

清水混凝土预制弧形看台凭借美观、施工高效等优势，成为大型综合体育馆的核心构件之一，但其弧形结构特性、高空吊装作业、节点连接复杂等特点，导致安装过程质量与安全管控难度较高。工程质量安全的核心监督，监理需建立针对性的全流程管控体系。本文结合深圳市体育中心改造提升工程项目实践，分析清水混凝土预制弧形看台安装的监理管控难点，从施工准备、安装过程、验收三个阶段，覆盖材料验收、吊装、节点处理、质量通病防治的监理控制手段，提出具体管控措施，为同类工程监理工作的开展提供参考与借鉴。

Abstract:

With the advantages of aesthetics and efficient construction, precast curved fair-faced concrete stands have become one of the core components of large comprehensive gymnasiums. However, their characteristics such as curved structural features, high-altitude hoisting operations, and complex joint connections lead to high difficulty in quality and safety control during the installation process. As the core supervision body for project quality and safety, supervision units need to establish a targeted full-process supervision and control system. Based on the practice of the Shenzhen Sports Center Renovation and Upgrading Project, this paper analyzes the difficulties in supervision and control of the installation of precast curved fair-faced concrete stands, covers the supervision and control methods including material acceptance, hoisting, joint treatment, and quality defect prevention from the three stages of construction preparation, installation process and acceptance, and puts forward specific control measures, so as to provide reference for the development of supervision work of similar projects