地库大面积地台施工优化策略与防裂技术创新研究  

Study on Optimization Strategy and Anti-cracking Technique Innovation of Large Area Platform Construction in Basement

作　　者：邓文聪 王棋 杨勤禄 刘嘉丰 梁德成 江飞飞 DENG Wencong;WANG Qi;YANG Qinlu;LIU Jiafeng;LIANG Decheng;JIANG Feifei(China State Construction Engineering(Macao)Co.,Ltd.,Macao 999078,China;Nantong Institute of Technology,Nantong 226600,Jiangsu,China)

机构地区：[1]中国建筑工程(澳门)有限公司,中国澳门999078 [2]南通理工学院,江苏南通226600

出　　处：《建筑施工》2025年第4期540-543,共4页Building Construction

基　　金：国家自然科学基金(51778272);江苏省高等学校自然科学研究面上项目(24KJD560004)。

摘　　要：随着建筑工程的不断发展,地下结构的施工质量和施工效率日益成为工程项目的关键。通过采用分仓法浇筑混凝土,减少内部应力和收缩变形,提升结构整体性和防裂效果。结合传力杆技术,确保各仓之间应力的有效传递,增强结构稳定性。同时使用混凝土打磨机进行生光面处理,达到CP1纹理标准。研究提出的优化措施提高了施工效率,减少了裂缝发生,确保了地台质量和结构安全,对地库施工具有重要的指导意义。With the continuous development of construction projects,the construction quality and efficiency of underground structures are increasingly becoming key factors for project success.By pouring concrete in separate bins,internal stress and shrinkage deformation are reduced,improving structural integrity and anti-cracking effects.Combined with dowel bar technique,effective stress transfer between bins is ensured,enhancing structural stability.At the same time,a concrete grinder is used to process the raw surface,meeting the CP1 texture standard.The proposed optimization measures improve construction efficiency,reduce crack occurrence,and ensure platform quality and structural safety,offering important guidance for basement construction.

关 键 词：地库地台 施工优化 防裂技术 传力杆 

分 类 号：TU753[建筑科学—建筑技术科学]