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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EDP Sciences
2019-01-01
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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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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 |
work_keys_str_mv |
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