Influence of Chemical Additives and Flyash on the Swelling and Bearing Resistance of Expansive Subgrade Soil

Radhakrishnan, G.; Kumar, M. Anjan; Raju, G. S. S.

doi:10.1007/978-3-319-61931-6_1

Cited by 3 publications

(1 citation statement)

References 4 publications

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“…The stabilisation process will often require series of detailed laboratory procedures, including sample preparation, curing and testing. This is followed by the analysis of the experimental data, observation of trends, the establishment of the relationship between variables and development of predictive models [68][69][70][71][72][73][74]. In the case of a large collection of data involving multiple variables, it is very tedious to learn the functional relations and inter-variable dependencies without the use of a more sophisticated tool or technique, such as the concept of artificial intelligence.…”

Section: Discussionmentioning

confidence: 99%

Results of Application of Artificial Neural Networks in Predicting Geo-Mechanical Properties of Stabilised Clays—A Review

et al. 2021

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This study presents a literature review on the use of artificial neural networks in the prediction of geo-mechanical properties of stabilised clays. In this paper, the application of ANNs in a geotechnical analysis of clay stabilised with cement, lime, geopolymers and by-product cementitious materials has been evaluated. The chemical treatment of expansive clays will involve the development of optimum binder mix proportions or the improvement of a specific soil property using additives. These procedures often generate large data requiring regression analysis in order to correlate experimental data and model the performance of the soil in the field. These analyses involve large datasets and tedious mathematical procedures to correlate the variables and develop required models using traditional regression analysis. The findings from this study show that ANNs are becoming well known in dealing with the problem of mathematical modelling involving nonlinear functions due to their robust data analysis and correlation capabilities and have been successfully applied to the stabilisation of clays with high performance. The study also shows that the supervised ANN model is well adapted to dealing with stabilisation of clays with high performance as indicated by high R2 and low MAE, RMSE and MSE values. The Levenberg–Marquardt algorithm is effective in shortening the convergence time during model training.

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Section: Discussionmentioning

confidence: 99%

Results of Application of Artificial Neural Networks in Predicting Geo-Mechanical Properties of Stabilised Clays—A Review

et al. 2021

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Experimental Studies on the Influence of Chemicals on Geotechnical Properties of Black Cotton Soil in Puducherry Region

Jaladevi,

Murugaiyan

2024

Lecture Notes in Civil Engineering

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Review of Expansive Soil Stabilization Methods.

Albuquerque¹,

Margalhoa²,

Burgosa³

et al. 2020

Blucher Engineering Proceedings

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Expansive soils for engineering have a challenging behavior. Due to its capacity of great variation in volume when losing and gaining moisture it needs to be stabilized. In this way, many materials and stabilization methods are researched with a view to reconciling with the environment and long-term efficiency. In this study, through a systematic literature review, publications, studies and scientific innovations for stabilization methods were sought. It was found that year after year studies are made to try to find new efficient and definitive methodologies, but despite having a periodicity, the volume of research is still limited.

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Influence of Chemical Additives and Flyash on the Swelling and Bearing Resistance of Expansive Subgrade Soil

Cited by 3 publications

References 4 publications

Results of Application of Artificial Neural Networks in Predicting Geo-Mechanical Properties of Stabilised Clays—A Review

Results of Application of Artificial Neural Networks in Predicting Geo-Mechanical Properties of Stabilised Clays—A Review

Experimental Studies on the Influence of Chemicals on Geotechnical Properties of Black Cotton Soil in Puducherry Region

Review of Expansive Soil Stabilization Methods.

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