Determining the bearing capacity of soil foundation reinforced by geogrid
The article deals with improving the construction properties of soils due to their reinforcement by geosynthetics, namely the geogrid. Geosynthetics have been widely used in the construction of extended objects: the mound of roads and railways, dams, retaining walls.The article includes a descriptio...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Peter the Great St. Petersburg Polytechnic University
2012-06-01
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| Series: | Инженерно-строительный журнал |
| Subjects: | |
| Online Access: | http://engstroy.spb.ru/index_2012_04/badanin.pdf |
| _version_ | 1818824536876908544 |
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| author | E.S. Kolosov A.N. Badanin |
| author_facet | E.S. Kolosov A.N. Badanin |
| author_sort | E.S. Kolosov |
| collection | DOAJ |
| description | The article deals with improving the construction properties of soils due to their reinforcement by geosynthetics, namely the geogrid. Geosynthetics have been widely used in the construction of extended objects: the mound of roads and railways, dams, retaining walls.The article includes a description of the possible destruction of reinforced soil base under load. It is established that the soil reinforcement by geogrids prevents adhesive failure (slip).The definition of carrying capacity of geogrid reinforced foundation is considered in terms of spatial task for the case when the ratio of base length to its width is not more than 5. The solution presented in the form of the equilibrium conditions of active and passive earth pressure.The coefficient of geogrid space work for water-saturated silt and fine sands is derivered. The optimal size and depth of geogrid inception are determined. |
| first_indexed | 2024-12-18T23:57:26Z |
| format | Article |
| id | doaj.art-29c2d06b3b94413c93fbab7fb44462d7 |
| institution | Directory Open Access Journal |
| issn | 2071-4726 2071-0305 |
| language | English |
| last_indexed | 2024-12-18T23:57:26Z |
| publishDate | 2012-06-01 |
| publisher | Peter the Great St. Petersburg Polytechnic University |
| record_format | Article |
| series | Инженерно-строительный журнал |
| spelling | doaj.art-29c2d06b3b94413c93fbab7fb44462d72022-12-21T20:46:37ZengPeter the Great St. Petersburg Polytechnic UniversityИнженерно-строительный журнал2071-47262071-03052012-06-013042532Determining the bearing capacity of soil foundation reinforced by geogridE.S. KolosovA.N. BadaninThe article deals with improving the construction properties of soils due to their reinforcement by geosynthetics, namely the geogrid. Geosynthetics have been widely used in the construction of extended objects: the mound of roads and railways, dams, retaining walls.The article includes a description of the possible destruction of reinforced soil base under load. It is established that the soil reinforcement by geogrids prevents adhesive failure (slip).The definition of carrying capacity of geogrid reinforced foundation is considered in terms of spatial task for the case when the ratio of base length to its width is not more than 5. The solution presented in the form of the equilibrium conditions of active and passive earth pressure.The coefficient of geogrid space work for water-saturated silt and fine sands is derivered. The optimal size and depth of geogrid inception are determined.http://engstroy.spb.ru/index_2012_04/badanin.pdfgeosyntheticsgeogridreinforced soil |
| spellingShingle | E.S. Kolosov A.N. Badanin Determining the bearing capacity of soil foundation reinforced by geogrid Инженерно-строительный журнал geosynthetics geogrid reinforced soil |
| title | Determining the bearing capacity of soil foundation reinforced by geogrid |
| title_full | Determining the bearing capacity of soil foundation reinforced by geogrid |
| title_fullStr | Determining the bearing capacity of soil foundation reinforced by geogrid |
| title_full_unstemmed | Determining the bearing capacity of soil foundation reinforced by geogrid |
| title_short | Determining the bearing capacity of soil foundation reinforced by geogrid |
| title_sort | determining the bearing capacity of soil foundation reinforced by geogrid |
| topic | geosynthetics geogrid reinforced soil |
| url | http://engstroy.spb.ru/index_2012_04/badanin.pdf |
| work_keys_str_mv | AT eskolosov determiningthebearingcapacityofsoilfoundationreinforcedbygeogrid AT anbadanin determiningthebearingcapacityofsoilfoundationreinforcedbygeogrid |