A new method of load test, namely Osterberg load test method, is introduced to analyze the laid position of load box and the precision of confirming carrying capacity for testing data.
介绍一种新的试桩法 ,即Osterberg试桩法 ,并着重分析了荷载箱放置位置及试验数据分析确定承载力的精度。
It was employed in testing the bearing capacity of 3 pre-stressed high-strength concrete pipe piles in the graduate apartment at Jiulong Lake campus of Southeast University in Jiangning District,and a new testing program by which load cell could be recycled was worked out successfully.
采用自平衡试桩法对东南大学江宁九龙湖校区研究生公寓的3根预应力混凝土管桩进行了承载力测试,并成功地探索出回收荷载箱并可再次利用的新型测试方案。
This paper conducts a study of issues on the load cell location design and relevant auxiliary measures to be adopted in the design for pile self-balanced load test method.
对自平衡试桩法的荷载箱位置设计问题及相关的辅助措施进行探讨。
The author introduces the work principles of the self-balance pile test method,describes the key technology in detail from aspects of load cell locating,loading way and testing results,and according to the comparison with traditional pile test method,gets the advantages of the self-balance pile test method.
介绍了自平衡测桩法的工作原理,从荷载箱的放置、加载方式、测试结果处理等方面对自平衡测桩法的关键技术进行了详细阐释,并通过与传统测桩法的对比,得出了自平衡测桩法的优越性。
