Skip to main content
Erschienen in: Geotechnical and Geological Engineering 4/2019

10.01.2019 | Original Paper

Estimating the Strength of Stabilized Dispersive Soil with Cement Clinker and Fly Ash

verfasst von: Samaptika Mohanty, Nagendra Roy, Suresh Prasad Singh, Parveen Sihag

Erschienen in: Geotechnical and Geological Engineering | Ausgabe 4/2019

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

In this study, the potential of four popular artificial intelligence techniques random forest (RF), Gaussian process (GP), M5P tree and artificial neural network (ANN) are assessed for estimating the strength of stabilized dispersive soil with cement clinker and fly ash. GP, M5P and ANN models were providing a good estimate of performance, whereas the RF model outperforms them. For this study, a dataset containing 52 observations obtained from the laboratory experiments. Total data set (52 observations) has been segregated in two different groups. The larger group (36) was used for model development and the smaller group (16) was used for testing the models. Input dataset consists of dispersive soil (%), cement clinker (%), fly ash (%) and curing time (days), whereas unconfined compressive strength (UCS) of soil (MPa) was taken as a target. Sensitivity testing results conclude that the curing time is the most essential factor in estimating the strength of dispersive soil with cement clinker and fly ash for RF-based modelling. The results of this study also suggest that the combined mix of cement clinker and fly ash are used to increase the UCS of dispersive soil than an alone mix.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Literatur
Zurück zum Zitat Bell FG (1993) Engineering treatment of soils. Spon, London, p 346 Bell FG (1993) Engineering treatment of soils. Spon, London, p 346
Zurück zum Zitat Firoozi AA, Firoozi AA, Baghini MS (2017b) A review of physical and chemical clayey. J Civ Eng Urban 6(4):64–71 Firoozi AA, Firoozi AA, Baghini MS (2017b) A review of physical and chemical clayey. J Civ Eng Urban 6(4):64–71
Zurück zum Zitat Haykin S (1999) Neural networks: a comprehensive foundation. Mc Millan, New Jersey Haykin S (1999) Neural networks: a comprehensive foundation. Mc Millan, New Jersey
Zurück zum Zitat Heinzen RT, Arulanandan K (1977) Factors influencing dispersive clays and methods of identification. ASTM Spec Tech Publ 623:202–217 Heinzen RT, Arulanandan K (1977) Factors influencing dispersive clays and methods of identification. ASTM Spec Tech Publ 623:202–217
Zurück zum Zitat Holmgren GG, Flanagan CP (1977) Factors affecting spontaneous dispersion of soil materials as evidenced by the crumb test. ASTM Spec Tech Publ 623:219–239 Holmgren GG, Flanagan CP (1977) Factors affecting spontaneous dispersion of soil materials as evidenced by the crumb test. ASTM Spec Tech Publ 623:219–239
Zurück zum Zitat IS: 2720-Part 7 (1980) Indian standard methods of test for soils: determination of water content-dry unit weight relation using light compaction. BIS, New Delhi IS: 2720-Part 7 (1980) Indian standard methods of test for soils: determination of water content-dry unit weight relation using light compaction. BIS, New Delhi
Zurück zum Zitat IS: 2720-Part 16 (1987) Indian Standard Method of test for soils. Laboratory Determination of CBR. Bureau of Indian Standards, New Delhi IS: 2720-Part 16 (1987) Indian Standard Method of test for soils. Laboratory Determination of CBR. Bureau of Indian Standards, New Delhi
Zurück zum Zitat Ogundipe OM (2013) An investigation into the use of lime-stabilized clay as subgrade material. Int J Sci Technol Res 2(10):82–86 Ogundipe OM (2013) An investigation into the use of lime-stabilized clay as subgrade material. Int J Sci Technol Res 2(10):82–86
Zurück zum Zitat Rasmussen CE, Williams CKI (2006) Gaussian processes for machine learning. MIT Press, Massachusetts Rasmussen CE, Williams CKI (2006) Gaussian processes for machine learning. MIT Press, Massachusetts
Zurück zum Zitat Sherard JL, Decker RS eds (1977) Dispensive clays, related piping, and erosion in geotechmical projects, (Vol 623). ASTM International Sherard JL, Decker RS eds (1977) Dispensive clays, related piping, and erosion in geotechmical projects, (Vol 623). ASTM International
Zurück zum Zitat Standard, A.S.T.M., D4221-99, 1999 (2005) Standard test method for dispersive characteristics of clay soil by double hydrometer, ASTM International, West Conshohocken, PA Standard, A.S.T.M., D4221-99, 1999 (2005) Standard test method for dispersive characteristics of clay soil by double hydrometer, ASTM International, West Conshohocken, PA
Zurück zum Zitat Umesha TS, Dinesh SV, Sivapullaiah PV (2009) Control of dispersivity of soil using lime and cement. Int J Geol 3(1):8–16 Umesha TS, Dinesh SV, Sivapullaiah PV (2009) Control of dispersivity of soil using lime and cement. Int J Geol 3(1):8–16
Metadaten
Titel
Estimating the Strength of Stabilized Dispersive Soil with Cement Clinker and Fly Ash
verfasst von
Samaptika Mohanty
Nagendra Roy
Suresh Prasad Singh
Parveen Sihag
Publikationsdatum
10.01.2019
Verlag
Springer International Publishing
Erschienen in
Geotechnical and Geological Engineering / Ausgabe 4/2019
Print ISSN: 0960-3182
Elektronische ISSN: 1573-1529
DOI
https://doi.org/10.1007/s10706-019-00808-1

Weitere Artikel der Ausgabe 4/2019

Geotechnical and Geological Engineering 4/2019 Zur Ausgabe