低应变动测桩频率与检测

Frequency and Examination of Low Strain Dynamic Pile Measurement

摘要:

简述了低应变动测桩的频率理论，推导出了频率公式，得出了激励材质与频率、所测桩长之间的关系。

关键词:桩基检测;低应变动测;瞬态激励;激励材质;桩长

Abstract:

The frequency theory of law strain dynamic pipe measurement is sketched. The frequency formula is deduced out. The relationship between exciting material, frequency and length of piles is reached.

Key words:pile measurement; low strain dynamic measurement; transient excite; exciting material; length of pile