喷锚支护技术在高层建筑深基坑工程中的应用探究  

EXPLORATION OF SHOTCRETE ANCHORING TECHNOLOGY APPLICATION IN DEEP FOUNDATION PIT ENGINEERING FOR HIGH-RISE BUILDINGS

作　　者：刘保华 Liu Bao-hua

机构地区：[1]深圳市深圳港港口服务集团有限公司,广东深圳518000

出　　处：《建筑技术开发》2024年第12期155-157,共3页Building Technology Development

摘　　要：本研究旨在探讨喷锚支护技术在高层建筑深基坑工程中的应用。以某大型住宅项目为案例,详细分析了喷锚支护技术在确保深基坑稳定性方面的效果与策略,系统介绍了施工过程中关键技术的应用,包括土方开挖、混凝土喷射、锚杆旋转喷射注浆及地下水管理,并通过地质监测和质量检测确保施工质量与安全。研究结果表明,喷锚支护技术能有效提升基坑的稳定性,对于类似地质环境的深基坑工程具有重要的参考价值。This study aims to explore the application of shotcrete anchoring technology in deep foundation pit engineering for high-rise buildings.By examining a major residential project as a case study,it analyzes the effectiveness and strategies of shotcrete anchoring technology in ensuring the stability of deep foundation pits.The paper systematically presents the application of key construction techniques during the construction process,including earth excavation,concrete spraying,anchor bolt rotary grouting,and groundwater management,and ensures construction quality and safety through geological monitoring and quality testing.The results indicate that shotcrete anchoring technology can effectively enhance the stability of foundation pits,providing significant reference value for similar geological conditions in deep foundation pit engineering.

关 键 词：深基坑支护 喷锚支护技术 质量检测 

分 类 号：TU753[建筑科学—建筑技术科学]