静压桩在厦门新市区的应用

Jack-in-place Pile Lised in Xiamen New Town

本文介绍在厦门新市区新近海相沉积土层上,进行静压沉桩的现场试验资料、分析了静压沉桩的力学机理,试验成果的应用及与其他相应桩型的经济比较。认为,在工程地质情况相类似的多、中高层民用建筑中采用,工程质量可靠,并可获得较好的经济效益。

This paper describes the field measurements of loading tests of jack-in-place concrete piles ha recent ma- rine deposit at Xiamen New Town.The behavior and bearing mechanism of these piles and the application of test results have been examined.An economical comparison is also made with other similar types of piles.The study concluded that using this type of pile for construction of multi-storey building in the similar ground condi- tion will have considerable economical efficiency and the construction quality is reliable.