Scholarly record
STUDY OF THE SETTLEMENT FOR SHALLOW FOUNDATIONS ON UNSATURATED PLASTIC CLAY FILLS AND LOESSIAL SOILS
Abstract
The experience accumulated in Romania and worldwide by means of studies, design and control of the behaviour of many shallow foundations has rendered evident the existence of some soils, such as the loessial soils and the plastic clay fills, which are characterized by a high deformability, due to their sensitivity at wetting. One of the defining feature of these soils is their пїЅcontractancyпїЅ under the simultaneous action of compression and shear stresses. The macroporous soils, such as the loessial soils, have a contracting macrostructure. Peculiarities of shallow foundations' settlement on loessial soils are examined. The contracting behaviour of such soils under triaxial stress conditions is considered and experimental results for drained tests are given, proving the major influence of the deviator stress on the bulk modulus value. Model load-settlement tests performed with rigid plates on macroaggregated loose soils are investigated by the X-ray computed tomography technique, enabling to visualise the progressive development of the settlementпїЅs active zone.
Publication Impact Profile
- Captures
- Mendeley - Readers: 4
Publication details
References0
Structured references will appear here after the reference import pass. The count is preserved now so the scholarly record is not incomplete.
View or Download full articleAccess options
SWS access login
Login as SWS Scientific CommitteeLogin as SWS Scientific PartnerLogin as SWS AuthorAuthors and approved SWS contributors will read and export their own linked papers after identity matching by SWS profile, email and SGEM GlobalID.
For librarian assistance: [email protected]
Purchase Instant Access
- Article can be downloaded after successful payment.
- Article may be used according to SWS library access terms.
- Article cannot be redistributed.