无线测控静力载荷测试仪检测单桩承载力应用研究  

Study on the application of wireless static load tester to test the bearing capacity of single pile

作　　者：胡朝彬[1] 片磊 高承成 李广元 张娜 王颖 Hu Chaobin;Pian Lei;Gao Chengcheng;Li Guangyuan;Zhang Na;Wang Ying(Tianjin North China Geological Exploration Bureau,Tianjin 300170,China;Tianjin Huakan Foundation Engineering Testing Co.,Ltd.,Tianjin 300170,China)

机构地区：[1]天津华北地质勘查局,天津300170 [2]天津华勘基础工程检测有限公司,天津300170

出　　处：《山西建筑》2020年第12期82-84,共3页Shanxi Architecture

摘　　要：介绍了无线测控静力载荷测试仪比传统静载试验施工方法的优势。总结了在仪器使用过程中应注意的问题及故障解决办法。采用无线测控静力载荷测试仪对试桩进行了单桩承载力检测,绘制荷载与沉降等关系曲线,依据规范确定单桩承载力极限值,分析了承载力偏离的原因。This paper introduces the advantages of wireless static load tester over the traditional static load test construction method. This paper summarizes the problems that should be paid attention to in the process of using the instrument and the solutions to the faults. The bearing capacity of single pile is tested by wireless static load tester,the relation curve between load and settlement,etc. is drawn.,the bearing capacity limit value of single pile is determined according to the specification,and the reason of bearing capacity deviation is analyzed.

关 键 词：无线测控 静力载荷测试仪 静载试验 单桩竖向极限承载力 

分 类 号：TU473.1[建筑科学—结构工程]