Matches in SemOpenAlex for { <https://semopenalex.org/work/W3208721894> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W3208721894 endingPage "366" @default.
- W3208721894 startingPage "357" @default.
- W3208721894 abstract "This paper investigates a case study of a highway embankment in Thailand constructed over Deep Cement Mixed (DCM) column improved ground. The case study was simulated using a 2D plane-strain model adopting the equivalent area approach for columns. Field measurements for deformations and excess pore pressures are compared with the finite element results to verify the numerical model, and to understand the load transfer mechanism. The most likely failure mode of the embankment was investigated by computing the Factors of Safety (FOS) against the bearing failure and bending failure of individual DCM columns, and the overall stability of the embankment. Results show that the most likely failure mode for this embankment is the bending failure of attached columns underneath side slopes. In the case study, attached columns are used to control the lateral deformations. In the paper, three other approaches used in practice for lateral deformation control are investigated: (i) Load transfer platform (LTP) with a geosynthetic layer above DCM columns with single columns near the side slopes (ii) T-shaped single columns near the side slopes and (iii) Reinforced single columns near the side slopes. Results show that in this particular case, due to the presence of a relatively deep fill layer above the soft clay deposit, lateral deformation control measures applied closer to the column heads such as LTP or T-shaped columns are not effective. However, the use of double columns with increased bending stiffness throughout the soft clay layer or increasing the length of columns underneath the embankment is the most effective solution in reducing lateral deformations." @default.
- W3208721894 created "2021-11-08" @default.
- W3208721894 creator A5086804905 @default.
- W3208721894 date "2021-10-25" @default.
- W3208721894 modified "2023-09-24" @default.
- W3208721894 title "A case study of a dcm column-supported embankment over soft clay" @default.
- W3208721894 cites W1496845987 @default.
- W3208721894 cites W1980305843 @default.
- W3208721894 cites W1982699491 @default.
- W3208721894 cites W2030447679 @default.
- W3208721894 cites W2031733184 @default.
- W3208721894 cites W2044735635 @default.
- W3208721894 cites W2045037178 @default.
- W3208721894 cites W2084354951 @default.
- W3208721894 cites W2148967871 @default.
- W3208721894 cites W2194397835 @default.
- W3208721894 cites W2802514357 @default.
- W3208721894 cites W2945962902 @default.
- W3208721894 cites W2967581168 @default.
- W3208721894 cites W2997145243 @default.
- W3208721894 cites W3134331031 @default.
- W3208721894 doi "https://doi.org/10.1080/19386362.2021.1994210" @default.
- W3208721894 hasPublicationYear "2021" @default.
- W3208721894 type Work @default.
- W3208721894 sameAs 3208721894 @default.
- W3208721894 citedByCount "2" @default.
- W3208721894 countsByYear W32087218942022 @default.
- W3208721894 countsByYear W32087218942023 @default.
- W3208721894 crossrefType "journal-article" @default.
- W3208721894 hasAuthorship W3208721894A5086804905 @default.
- W3208721894 hasConcept C115038398 @default.
- W3208721894 hasConcept C127313418 @default.
- W3208721894 hasConcept C127413603 @default.
- W3208721894 hasConcept C135628077 @default.
- W3208721894 hasConcept C159985019 @default.
- W3208721894 hasConcept C187320778 @default.
- W3208721894 hasConcept C192562407 @default.
- W3208721894 hasConcept C204366326 @default.
- W3208721894 hasConcept C2779372316 @default.
- W3208721894 hasConcept C66283442 @default.
- W3208721894 hasConcept C66938386 @default.
- W3208721894 hasConcept C87210426 @default.
- W3208721894 hasConceptScore W3208721894C115038398 @default.
- W3208721894 hasConceptScore W3208721894C127313418 @default.
- W3208721894 hasConceptScore W3208721894C127413603 @default.
- W3208721894 hasConceptScore W3208721894C135628077 @default.
- W3208721894 hasConceptScore W3208721894C159985019 @default.
- W3208721894 hasConceptScore W3208721894C187320778 @default.
- W3208721894 hasConceptScore W3208721894C192562407 @default.
- W3208721894 hasConceptScore W3208721894C204366326 @default.
- W3208721894 hasConceptScore W3208721894C2779372316 @default.
- W3208721894 hasConceptScore W3208721894C66283442 @default.
- W3208721894 hasConceptScore W3208721894C66938386 @default.
- W3208721894 hasConceptScore W3208721894C87210426 @default.
- W3208721894 hasIssue "3" @default.
- W3208721894 hasLocation W32087218941 @default.
- W3208721894 hasOpenAccess W3208721894 @default.
- W3208721894 hasPrimaryLocation W32087218941 @default.
- W3208721894 hasRelatedWork W2268621178 @default.
- W3208721894 hasRelatedWork W2324568070 @default.
- W3208721894 hasRelatedWork W2347566618 @default.
- W3208721894 hasRelatedWork W2353176604 @default.
- W3208721894 hasRelatedWork W2365853483 @default.
- W3208721894 hasRelatedWork W2373818303 @default.
- W3208721894 hasRelatedWork W2374380849 @default.
- W3208721894 hasRelatedWork W2381799961 @default.
- W3208721894 hasRelatedWork W3164401862 @default.
- W3208721894 hasRelatedWork W1981845626 @default.
- W3208721894 hasVolume "16" @default.
- W3208721894 isParatext "false" @default.
- W3208721894 isRetracted "false" @default.
- W3208721894 magId "3208721894" @default.
- W3208721894 workType "article" @default.