Prediction of Bearing Capacity of Stone Columns Placed in Soft Clay Using ANN Model
Sign Up to like & getrecommendations! Published in 2017 at "Geotechnical and Geological Engineering"
DOI: 10.1007/s10706-017-0436-0
Abstract: It is known that the construction over soft clay is always a great challenge to the geotechnical engineers. The soft clay poses high compressibility and low bearing capacity. It is a common practice to construct… read more here.
Keywords: bearing capacity; stone columns; soft clay; capacity ... See more keywords
Loose Ash Fills Reinforced With the High Confined Encased Stone Columns: Experimental and Numerical Investigation
Sign Up to like & getrecommendations! Published in 2020 at "Geotechnical and Geological Engineering"
DOI: 10.1007/s10706-020-01641-7
Abstract: The use of industrial waste (ash) in large-scale earthworks for civil engineering applications such as construction of highway embankments, the rise of ash dykes, the filling low-lying areas, fillings of buildings, solves the problem of… read more here.
Keywords: confined encased; ash fills; stone columns; stone ... See more keywords
Three-dimensional DEM analysis of single geogrid-encased stone columns under unconfined compression: a parametric study
Sign Up to like & getrecommendations! Published in 2017 at "Acta Geotechnica"
DOI: 10.1007/s11440-017-0547-z
Abstract: Three-dimensional discrete element method (DEM) was employed in this study to analyze the behavior of single geogrid-encased stone columns under unconfined compression. Four important parameters were investigated to understand and evaluate their effects on the… read more here.
Keywords: columns unconfined; stone columns; column; geogrid encased ... See more keywords
Effect of Stone Columns on Strength and Consolidation Characteristics of Black Cotton Soil
Sign Up to like & getrecommendations! Published in 2021 at "Ksce Journal of Civil Engineering"
DOI: 10.1007/s12205-021-0863-6
Abstract: One fifth of the land mass in India is covered by black cotton soil (BCS). Due to low permeability, poor strength and high compressibility, they pose huge engineering problems. In the present study, the influence… read more here.
Keywords: black cotton; stone columns; stone; cotton soil ... See more keywords
Physical and Numerical Modeling of Stone Column Behavior in Loose Sand
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Civil Engineering"
DOI: 10.1007/s40999-017-0223-6
Abstract: Stone column technique has been successfully applied for the foundation improvement. A rigid box with dimensions of 1.5 × 1.5 × 1.2 m equipped with a jacking-pump system was used to loading the stone column… read more here.
Keywords: stone column; stone columns; stone; loose sand ... See more keywords
Uniaxial compression behavior of geotextile encased stone columns
Sign Up to like & getrecommendations! Published in 2018 at "Geotextiles and Geomembranes"
DOI: 10.1016/j.geotexmem.2018.01.003
Abstract: Abstract The bearing capacity and failure mechanism of encased stone columns are affected by many factors such as encasement length, relative density, strength and stiffness of the encasement material. In soft soils where surrounding soil… read more here.
Keywords: uniaxial compression; stone columns; stone; encased stone ... See more keywords
Numerical investigation of stone columns as a method for improving the performance of rocking foundation systems
Sign Up to like & getrecommendations! Published in 2018 at "Soil Dynamics and Earthquake Engineering"
DOI: 10.1016/j.soildyn.2017.10.015
Abstract: Abstract Allowing a shallow foundation to rock during an earthquake offers many benefits and importantly has demonstrated potential for improving a system’s overall performance and increased likelihood of rapid post-event recovery. However, when the soil… read more here.
Keywords: stone column; stone columns; stone; foundation ... See more keywords
3D numerical analysis of piled raft foundation in stone column improved soft soil
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Geotechnical Engineering"
DOI: 10.1080/19386362.2017.1368139
Abstract: Abstract The concept of composite piled raft foundation incorporates piles of different lengths and stiffness, where short columns of flexible materials improve the shallow soft soil and longer columns of relatively rigid material support loads… read more here.
Keywords: stone columns; stone; raft; piled raft ... See more keywords
Performance of loose sand with different waste materials in stone columns in North Cyprus
Sign Up to like & getrecommendations! Published in 2020 at "Environmental geotechnics"
DOI: 10.1680/jenge.18.00079
Abstract: Stone columns are used to enhance the bearing capacity of poor ground and reduce the compressibility of soft clays. The aim of this study is to evaluate the effectiveness of stone columns with diff... read more here.
Keywords: performance loose; waste materials; stone columns; different waste ... See more keywords
Prediction of the Bearing Capacity of Composite Grounds Made of Geogrid-Reinforced Sand over Encased Stone Columns Floating in Soft Soil Using a White-Box Machine Learning Model
Sign Up to like & getrecommendations! Published in 2023 at "Applied Sciences"
DOI: 10.3390/app13085131
Abstract: Stone columns have been extensively advocated as a traditional approach to increase the undrained bearing capacity and reduce the settlement of footings sitting on cohesive ground. However, due to the complex interaction between the soil… read more here.
Keywords: stone columns; bearing capacity; model;