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CPT data in normally consolidated soils
Acta Geotechnica ( IF 5.7 ) Pub Date : 2021-03-17 , DOI: 10.1007/s11440-021-01167-z
L. V. Doan , B. M. Lehane

The paper presents observations made in CPTs performed under controlled laboratory conditions in normally consolidated clay–sand mixtures at various penetrations. These results are combined with data from field tests to develop a relationship for CPT data in young normally consolidated soils that combines end resistance and friction sleeve data. This relationship can be used to assist assessment of soil type and CPT parameters for un-aged normally consolidated soils as well as allowing judgements to be made in relation to likely levels of under-consolidation, structure and over-consolidation in any given soil deposit.



中文翻译:

正常固结土壤中的CPT数据

本文介绍了在受控实验室条件下对CPT进行的观察,这些试验是在正常固结的粘土-砂混合物中以各种渗透率进行的。这些结果与来自现场测试的数据相结合,以建立年轻的正常固结土壤中CPT数据的关系,该关系结合了端部阻力和摩擦套数据。这种关系可用于评估未老化的正常固结土壤的土壤类型和CPT参数,并允许根据任何给定土壤沉积物中可能的固结不足,结构和固结过度程度做出判断。

更新日期:2021-03-17
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