静力触探P_s值与实测标准贯入击数N_(63.5)的相关关系及其应用

Correlation between the cone penetration test Ps value and the practical standard penetration test value N63.5 and its applications

文中介绍了上海地区典型地层的静力触探比贯入阻力p_(?)值与实测标准贯入击数N_(63.5)的相关关系。探讨了将其用于判别浅层饱和砂土液化的可能性,以及根据p_(?)值与N_(63.5)预估打入桩沉桩的可能性。

This paper introduced the correlations between the cone resistance p_s value of the static cone penetration test and the measured number of percussion N_(63.5) of the standard penetration test in Shanghai typical strata. It discusses the posibility of applying these values in the assessment of liquefaction of shallow and saturated sand layers. It dicusses also the possibility of pile settlement assessment based on the p_s(CPT)or N_(63.5)(SPT)values.