基于现场试验的高层建筑灌注桩设计优化研究  

Research on Design Optimization of High-Rise Building Cast-in-Place Pile Based on Field Test

作　　者：李伯顺 LI Bo-shun(Hubei Jianghan Construction Drawing Review&Consulting Co.Ltd.,Jingzhou 434000,China)

机构地区：[1]湖北江汉施工图审查咨询有限公司,湖北荆州434000

出　　处：《工程建设与设计》2024年第16期31-33,共3页Construction & Design for Engineering

摘　　要：为进一步优化高层建筑灌注桩的设计,以某高层建筑为研究对象,在原有灌注桩设计方案的基础上提出另一种优化方案,并通过现场试桩试验的方式探讨了两种方案的桩基变形和受力情况,从结果看,优化后的方案性能均满足要求,且更具经济性。In order to further optimize the design of cast-in-place piles for high-rise buildings,taking a high-rise building as the research object,another optimization scheme is proposed on the original design scheme of cast-in-place piles,and the deformation and stress of pile foundation of the two schemes are discussed through field pile test.The results show that the performance of the optimized schemes meet the requirements and are more economical.

关 键 词：高层建筑 灌注桩 现场试验 实测结果 

分 类 号：TU473.1[建筑科学—结构工程]