Detection of roadbed layers in mountainous area using down-up-crosshole penetrometer and ground penetrating radar
The characteristics and depths of the old roadbed layers must be assessed for the
serviceability and rehabilitation of aging road pavements. This study's objective is to detect …
serviceability and rehabilitation of aging road pavements. This study's objective is to detect …
Effects of weight and drop height of hammer on dynamic cone penetration test in loose layer
The objective of this study is to evaluate the effects of hammer weight and drop height on
compression stress, transferred energy, and strength index in loose layer. An instrumented …
compression stress, transferred energy, and strength index in loose layer. An instrumented …
Strength and stiffness characterizations of geo-materials composing unpaved roads using LFWD, DCP, and CDP tests
To assess the condition of the geomaterials composing unpaved roads subjected to cyclic
wheel loads by moving vehicles, it is necessary to evaluate the variations in mechanical …
wheel loads by moving vehicles, it is necessary to evaluate the variations in mechanical …
Hammer weight and dropping height effects on dynamic response in densely-packed geo-materials
G Park, JS Lee, N Kim, SY Kim - Transportation Geotechnics, 2024 - Elsevier
This study aims to investigate the dynamic cone penetration index (DCPI) and dynamic
responses during instrumented dynamic cone penetration test at fixed-end condition (eg …
responses during instrumented dynamic cone penetration test at fixed-end condition (eg …
Evaluation of dynamic resistance for application of portable in-situ device to extra target depth
The strength profiles of the subgrade must be assessed for the prediction and prevention of
geo-hazards. This study aimed to evaluate the dynamic resistance (qd) for the application of …
geo-hazards. This study aimed to evaluate the dynamic resistance (qd) for the application of …
Comparative analysis of slope stability factors and a hydrological dataset for landslide assessment
In slope stability analysis, infinite slope stability has been widely assessed using field data;
however, recently, remote sensing techniques have been developed to determine the …
however, recently, remote sensing techniques have been developed to determine the …
A statistical investigation of dynamic cone penetrometer test
H Farshbaf Aghajani, M Hatefi Diznab - International Journal of …, 2023 - Springer
Despite the widespread application of the dynamic cone penetrometer (DCP) test in
geotechnical engineering, few empirical equations were previously introduced for relating …
geotechnical engineering, few empirical equations were previously introduced for relating …
[HTML][HTML] Application of automated cone penetrometer for railway investigation using correlations with DCPI and deflection modulus
Portable in-situ devices have been used for characterizing low accessible field, such as the
railway subgrade. In this study, the automated cone penetrometer (ACP) was designed for …
railway subgrade. In this study, the automated cone penetrometer (ACP) was designed for …
Application of automated cone penetrometer for railway investigation using correlations with DCPI and Deflection Modulus
Portable in-situ devices have been used for characterizing low accessible field, such as the
railway subgrade. In this study, the automated cone penetrometer (ACP) was designed for …
railway subgrade. In this study, the automated cone penetrometer (ACP) was designed for …
Innovation in dynamic in-situ testing
Engineering parameters reflecting dynamic responses have been used for reliable
subsurface characterization in the field. The objective of this study is to summarize the …
subsurface characterization in the field. The objective of this study is to summarize the …