高层建筑地基基础和桩基础土建施工技术要点  

Key Points of Civil Construction Technology of High-Rise Building Foundation and Pile Foundation

作　　者：黄鼎城 Huang Ding-cheng(Guangzhou Fourth Construction Co.,Ltd.,Guangzhou 510000,Guangdong Province,China)

机构地区：[1]广州市第四建筑工程有限公司,广东广州510000

出　　处：《建筑与装饰》2024年第24期184-186,共3页Construction & Decoration

摘　　要：本文研究了高层建筑地基基础和桩基础的土建施工技术要点,强调了其确保建筑稳定性、提升抗震能力和延长使用寿命的重要性。通过地质勘察、地基基础换填、注浆加固及桩基础施工等关键环节,详细阐述了各技术的实施步骤和注意事项。研究发现,科学施工技术的应用能有效提升高层建筑地基基础的承载力和稳定性,保障工程质量与安全。This paper studies the key points of civil construction technology of high-rise building foundation and pile foundation,and emphasizes the importance of ensuring building stability,improving seismic resistance and prolonging service life.Through the key links such as geological survey,foundation replacement,grouting reinforcement and pile foundation construction,the implementation steps and precautions of each technology are elaborated in detail.The study shows that the application of scientific construction technology can effectively improve the bearing capacity and stability of high-rise building foundation,and ensure the quality and safety of projects.

关 键 词：高层建筑 地基基础 桩基础 土建施工 技术要点 

分 类 号：TU7[建筑科学—建筑技术科学]