Light dynamic penetrometer (DPL) is used for testing the thickness of different soil layers, control of soil density or consistency and determination of strength and deformation parameters. In …

Abstract: In geotechnical studies, the dynamic probing light (DPL) turns out to be an alternative method to the Standard Penetration test (SPT) for the determination of soil parameters. The …

This manual DPL testing set is a great example of our dynamic penetration testing equipment and is suitable for doing light (10 kg) dynamic penetration tests according to ISO 22476-2 (replaces …

2018年9月1日 · This paper presents a statistical approach to evaluate the variation between current correlation models of Dynamic Penetrometer Light (DPL) against Piezocone …

2020年5月29日 · The dynamic test consist of a tip cone connected to an extension rod and a driving connected to an extension rod and a driving weight for penetration into the ground. The …

The test deals with the determination of the resistance of soils and soft rocks in situ to the dynamic penetration of a cone. A hammer of a given mass and a given drop height is used to …

2018年7月20日 · In this study, the adaptive neuro-fuzzy inference system (ANFIS) and multiple regression (MR) are used to predict the correlation between SPT and DPL N-values. To …

This paper presents and discusses several experiments and research carried out in the Central Area of Brazil, in which dynamic light cone penetrometers (DPL´s) have started to be tested …

(1) The objective of the dynamic probing tests is to determine the resistance of soil and soft rock in-situ to the dynamic penetration of a cone. (2)P A hammer of a given mass and falling height …

6 DYNAMIC PROBING TEST (DP) 6.1 General (1)P This method covers the determination of the resistance of soils and soft rocks in situ to the dynamic penetration of a cone. A hammer of a …