软弱地质条件下塔式起重机基础施工技术  

CONSTRUCTION TECHNOLOGY OF TOWER CRANE FOUNDATION UNDER WEAK GEOLOGICAL CONDITIONS

作　　者：何博 邵超 贾耘 He Bo;Shao Chao;Jia Yun

机构地区：[1]中国建筑第二工程局有限公司华南分公司,广东珠海519000

出　　处：《建筑技术开发》2024年第12期9-11,共3页Building Technology Development

摘　　要：研究聚焦于在软弱地质条件下,充分利用工程桩的承载力,以十字梁基础作为塔式起重机基础,从而免去打桩作业并减少检测工序。通过对工程桩承载特性的深入分析,以及十字梁基础结构和工作原理的详细阐述,揭示了该技术在软弱地质条件下的独特适应性。通过实际工程案例的分析验证,表明该技术具有较高的可行性和安全性,具有广阔的应用前景。This paper focuses on how to make full use of the bearing capacity of engineering piles under weak geological conditions,using the cross beam foundation as the tower crane foundation,thereby eliminating the piling operation and reducing the detection process.Through the in-depth analysis of the bearing characteristics of engineering piles and the detailed elaboration of the cross beam foundation structure and working principle,the unique adaptability of this technology under weak geological conditions is revealed.Through the analysis and verification of practical engineering cases,it shows that the technology has high feasibility and safety,and has broad application prospects in future engineering.

关 键 词：塔式起重机基础 软弱地质 工程桩 

分 类 号：TU476.1[建筑科学—结构工程]