河北平原地区标准贯入击数与黏性土参数相关性分析  

Correlation Analysis of Standard Penetration Test Blow Count and Cohesive Soil Parameters in Hebei Plain Area

作　　者：侯迎彬 张晓霞 Hou Ying-bin;Zhang Xiao-xia(PowerChina Hebei Electric Power Engineering Co.,Ltd.,Shijiazhuang 050031,Hebei Province,China)

机构地区：[1]中国电建集团河北省电力勘测设计研究院有限公司,河北石家庄050031

出　　处：《建筑与装饰》2022年第17期139-141,共3页Construction & Decoration

摘　　要：本文首先对河北平原进行工程地质分区,然后分别建立各分区内标贯击数N值与黏性土剪切指标、压缩模量及承载力特征值等参数之间的相关关系式,最后对各关系式进行了误差分析。In this paper,the Hebei Plain area is firstly divided into engineering geology regions,and then the correlation expression between the N value of the standard penetration test and the parameters such as the shear index,compressive modulus and bearing capacity characteristic value of the cohesive soil is established respectively.Finally,the error analysis is carried out for each correlation.

关 键 词：河北平原 标贯击数 黏性土参数 

分 类 号：TU4[建筑科学—土工工程]