The frozen grounds processing with a bucketless bottom rotor

The analysis of special conditions of buildings construction and transport constructions in difficult geotechnical and severe climatic conditions has been given. It is necessary to have a special working facility for earth excavation implementation. The bucketless bottom rotor with destructive eleme...

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Main Authors: Nurakov Serik, Awwad Talal
Format: Article
Language:English
Published: EDP Sciences 2019-01-01
Series:MATEC Web of Conferences
Online Access:https://www.matec-conferences.org/articles/matecconf/pdf/2019/14/matecconf_gccets2018_04006.pdf
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spelling doaj-f2ccf113fea4471fa412221b17d703932021-02-02T08:46:51ZengEDP SciencesMATEC Web of Conferences2261-236X2019-01-012650400610.1051/matecconf/201926504006matecconf_gccets2018_04006The frozen grounds processing with a bucketless bottom rotorNurakov Serik0Awwad TalalL.N. Gumilyov Eurasian National UniversityThe analysis of special conditions of buildings construction and transport constructions in difficult geotechnical and severe climatic conditions has been given. It is necessary to have a special working facility for earth excavation implementation. The bucketless bottom rotor with destructive elements in the form of oblique wedges meets these requirements. It allows destroying frozen and strong grounds with the least power-intensive way. The calculation method of ground separation force by angular teeth on the basis of spatial representation of ground failure forces has been given. The calculations have been confirmed with natural experiments of an excavator on frozen grounds.https://www.matec-conferences.org/articles/matecconf/pdf/2019/14/matecconf_gccets2018_04006.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Nurakov Serik
Awwad Talal
spellingShingle Nurakov Serik
Awwad Talal
The frozen grounds processing with a bucketless bottom rotor
MATEC Web of Conferences
author_facet Nurakov Serik
Awwad Talal
author_sort Nurakov Serik
title The frozen grounds processing with a bucketless bottom rotor
title_short The frozen grounds processing with a bucketless bottom rotor
title_full The frozen grounds processing with a bucketless bottom rotor
title_fullStr The frozen grounds processing with a bucketless bottom rotor
title_full_unstemmed The frozen grounds processing with a bucketless bottom rotor
title_sort frozen grounds processing with a bucketless bottom rotor
publisher EDP Sciences
series MATEC Web of Conferences
issn 2261-236X
publishDate 2019-01-01
description The analysis of special conditions of buildings construction and transport constructions in difficult geotechnical and severe climatic conditions has been given. It is necessary to have a special working facility for earth excavation implementation. The bucketless bottom rotor with destructive elements in the form of oblique wedges meets these requirements. It allows destroying frozen and strong grounds with the least power-intensive way. The calculation method of ground separation force by angular teeth on the basis of spatial representation of ground failure forces has been given. The calculations have been confirmed with natural experiments of an excavator on frozen grounds.
url https://www.matec-conferences.org/articles/matecconf/pdf/2019/14/matecconf_gccets2018_04006.pdf
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