Stress-strain state of a soil array with a cylindrical cavity supported by a reinforcing ring
The article deals with the problem of calculating a stress-strain soil massif with a horizontal cylindrical cavity created by an explosion (for example, drilling and blasting method of penetration), in the presence of a reinforcing ring. The calculation takes into account the radial local inhomogene...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2019-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/23/e3sconf_form2018_04060.pdf |
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doaj-f0810ce2e61742e9a0b1a674ba275c122021-02-02T07:55:22ZengEDP SciencesE3S Web of Conferences2267-12422019-01-01970406010.1051/e3sconf/20199704060e3sconf_form2018_04060Stress-strain state of a soil array with a cylindrical cavity supported by a reinforcing ringAndreev VladimirNosyrin VladislavThe article deals with the problem of calculating a stress-strain soil massif with a horizontal cylindrical cavity created by an explosion (for example, drilling and blasting method of penetration), in the presence of a reinforcing ring. The calculation takes into account the radial local inhomogeneity of the array near the cavity, due to the explosive effects. The problem is solved in a two-dimensional formulation (flat deformed state). The solution uses a numerical-analytical method that reduces the solution to a system of ordinary differential equations with variable coefficients.https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/23/e3sconf_form2018_04060.pdf |
| collection |
DOAJ |
| language |
English |
| format |
Article |
| sources |
DOAJ |
| author |
Andreev Vladimir Nosyrin Vladislav |
| spellingShingle |
Andreev Vladimir Nosyrin Vladislav Stress-strain state of a soil array with a cylindrical cavity supported by a reinforcing ring E3S Web of Conferences |
| author_facet |
Andreev Vladimir Nosyrin Vladislav |
| author_sort |
Andreev Vladimir |
| title |
Stress-strain state of a soil array with a cylindrical cavity supported by a reinforcing ring |
| title_short |
Stress-strain state of a soil array with a cylindrical cavity supported by a reinforcing ring |
| title_full |
Stress-strain state of a soil array with a cylindrical cavity supported by a reinforcing ring |
| title_fullStr |
Stress-strain state of a soil array with a cylindrical cavity supported by a reinforcing ring |
| title_full_unstemmed |
Stress-strain state of a soil array with a cylindrical cavity supported by a reinforcing ring |
| title_sort |
stress-strain state of a soil array with a cylindrical cavity supported by a reinforcing ring |
| publisher |
EDP Sciences |
| series |
E3S Web of Conferences |
| issn |
2267-1242 |
| publishDate |
2019-01-01 |
| description |
The article deals with the problem of calculating a stress-strain soil massif with a horizontal cylindrical cavity created by an explosion (for example, drilling and blasting method of penetration), in the presence of a reinforcing ring. The calculation takes into account the radial local inhomogeneity of the array near the cavity, due to the explosive effects. The problem is solved in a two-dimensional formulation (flat deformed state). The solution uses a numerical-analytical method that reduces the solution to a system of ordinary differential equations with variable coefficients. |
| url |
https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/23/e3sconf_form2018_04060.pdf |
| work_keys_str_mv |
AT andreevvladimir stressstrainstateofasoilarraywithacylindricalcavitysupportedbyareinforcingring AT nosyrinvladislav stressstrainstateofasoilarraywithacylindricalcavitysupportedbyareinforcingring |
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