Designing a physical model for the interaction between displacement piles and soil

The article deals with the interaction between piles installed in dusty sandy clay and the base. The paper reviews experimental and theoretical work, presents a geological litological structure of soil and looks at the methods of composing a model. The article also describes the model of the carrie...

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Bibliographic Details
Main Authors: Arūnas Jankauskas, Sonata Gadeikytė
Format: Article
Language:English
Published: Vilnius Gediminas Technical University 2010-12-01
Series:Mokslas: Lietuvos Ateitis
Subjects:
Online Access:http://journals.vgtu.lt/index.php/MLA/article/view/10215
Description
Summary:The article deals with the interaction between piles installed in dusty sandy clay and the base. The paper reviews experimental and theoretical work, presents a geological litological structure of soil and looks at the methods of composing a model. The article also describes the model of the carried out experiment and analyzes directions towards soil movement. Field and laboratory studies as well as soil analysis, including its distribution scheme are provided. Ground elevation around the piles has been calculated. A new physical model has been created on the basis of the before examined physical model and its reasoning. Article in Lithuanian Pvibromonolitinio polio ir pagrindo sąveikos fizinio modelio sudarymas Santrauka Straipsnyje nagrinėjama polių, įgilintų į smėlingą dulkingą molį, ir pagrindo sąveika. Apžvelgiami eksperimentiniai ir teoriniai darbai. Pateikiama gruntų geologinė litologinė sandara, modelio sudarymo metodika. Sumodeliuotas eksperimentas, išanalizuotos grunto judėjimo kryptys. Atlikti lauko ir laboratoriniai tyrimai, jų analizė ir pateiktos grunto pasiskirstymo schemos. Apskaičiuotas grunto pakilimas aplink polius. Sudarytas fizinis modelis remiantis jau anksčiau nagrinėtu fiziniu modeliu ir jo pagrindimu. Reikšminiai žodžiai: deformacija, fizinis modelis, gruntas, tankis, vibropolis.
ISSN:2029-2341
2029-2252