Research into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seamsResearch into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seams
Purpose. To estimate the probability of interstratal rocks stability loss during simultaneous mining of two seams in series in the descending order. Findings. Recommendations for the improvement of 914 bolting system parameters of complex roadway for possibility of its reusing are developed. Origi...
Збережено в:
| Дата: | 2017 |
|---|---|
| Автори: | , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
УкрНДМІ НАН України, Інститут геотехнічної механіки НАН України
2017
|
| Назва видання: | Розробка родовищ |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/133623 |
| Теги: |
Додати тег
Немає тегів, Будьте першим, хто поставить тег для цього запису!
|
| Назва журналу: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Цитувати: | Research into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seams / I. Kovalevska, H. Symanovych, M. Barabash, V. Snihur // Розробка родовищ: Зб. наук. пр. — 2017. — Т. 11, вип. 1. — С. 50-56. — Бібліогр.: 8 назв. — англ. |
Репозиторії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-133623 |
|---|---|
| record_format |
dspace |
| spelling |
irk-123456789-1336232018-06-04T03:04:05Z Research into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seamsResearch into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seams Kovalevska, I. Symanovych, H. Barabash, M. Snihur, V. Purpose. To estimate the probability of interstratal rocks stability loss during simultaneous mining of two seams in series in the descending order. Findings. Recommendations for the improvement of 914 bolting system parameters of complex roadway for possibility of its reusing are developed. Originality. Regularity of stress-strain state change of parting during simultaneous mining of coal seams with the purpose to reveal the constituent of rock pressure manifestations during the top seam mining is studied. Цель. Оценка вероятности потери устойчивости пород междупластья при одновременной отработке двух пластов в свите в нисходящем порядке. Результаты. Разработаны рекомендации по совершенствованию параметров крепежной системы 914 сборного штрека для обеспечения возможности его повторного использования. Научная новизна. Изучена закономерность изменения напряженно-деформированного состояния междупластья при одновременной отработке угольных пластов с целью выявления составляющей проявлений горного давления при отработке верхнего пласта. Мета. Оцінка ймовірності втрати стійкості порід міжпластя при одночасному відпрацюванні двох пластів у свиті в низхідному порядку. Результати. Розроблено рекомендації щодо вдосконалення параметрів кріпильної системи 914 збірного штреку для забезпечення можливості його повторного використання. Наукова новизна. Вивчено закономірність зміни напружено-деформованого стану міжпластя при одночасному відпрацюванні вугільних пластів з метою виявлення складової проявів гірського тиску при відпрацюванні верхнього пласта. 2017 Article Research into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seams / I. Kovalevska, H. Symanovych, M. Barabash, V. Snihur // Розробка родовищ: Зб. наук. пр. — 2017. — Т. 11, вип. 1. — С. 50-56. — Бібліогр.: 8 назв. — англ. 2415-3435 DOI: doi.org/10.15407/mining11.01.050 http://dspace.nbuv.gov.ua/handle/123456789/133623 622’112:518.12(076.2) en Розробка родовищ УкрНДМІ НАН України, Інститут геотехнічної механіки НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| description |
Purpose. To estimate the probability of interstratal rocks stability loss during simultaneous mining of two seams in series in the descending order.
Findings. Recommendations for the improvement of 914 bolting system parameters of complex roadway for possibility of its reusing are developed.
Originality. Regularity of stress-strain state change of parting during simultaneous mining of coal seams with the purpose to reveal the constituent of rock pressure manifestations during the top seam mining is studied. |
| format |
Article |
| author |
Kovalevska, I. Symanovych, H. Barabash, M. Snihur, V. |
| spellingShingle |
Kovalevska, I. Symanovych, H. Barabash, M. Snihur, V. Research into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seamsResearch into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seams Розробка родовищ |
| author_facet |
Kovalevska, I. Symanovych, H. Barabash, M. Snihur, V. |
| author_sort |
Kovalevska, I. |
| title |
Research into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seamsResearch into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seams |
| title_short |
Research into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seamsResearch into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seams |
| title_full |
Research into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seamsResearch into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seams |
| title_fullStr |
Research into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seamsResearch into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seams |
| title_full_unstemmed |
Research into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seamsResearch into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seams |
| title_sort |
research into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of c₉ and c₁₀top coal seamsresearch into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of c₉ and c₁₀top coal seams |
| publisher |
УкрНДМІ НАН України, Інститут геотехнічної механіки НАН України |
| publishDate |
2017 |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/133623 |
| citation_txt |
Research into rock pressure manifestations in interstratal rocks during descending and simultaneous mining of C₉ and C₁₀Top coal seams / I. Kovalevska, H. Symanovych, M. Barabash, V. Snihur // Розробка родовищ: Зб. наук. пр. — 2017. — Т. 11, вип. 1. — С. 50-56. — Бібліогр.: 8 назв. — англ. |
| series |
Розробка родовищ |
| work_keys_str_mv |
AT kovalevskai researchintorockpressuremanifestationsininterstratalrocksduringdescendingandsimultaneousminingofc9andc10topcoalseamsresearchintorockpressuremanifestationsininterstratalrocksduringdescendingandsimultaneousminingofc9andc10topcoalseams AT symanovychh researchintorockpressuremanifestationsininterstratalrocksduringdescendingandsimultaneousminingofc9andc10topcoalseamsresearchintorockpressuremanifestationsininterstratalrocksduringdescendingandsimultaneousminingofc9andc10topcoalseams AT barabashm researchintorockpressuremanifestationsininterstratalrocksduringdescendingandsimultaneousminingofc9andc10topcoalseamsresearchintorockpressuremanifestationsininterstratalrocksduringdescendingandsimultaneousminingofc9andc10topcoalseams AT snihurv researchintorockpressuremanifestationsininterstratalrocksduringdescendingandsimultaneousminingofc9andc10topcoalseamsresearchintorockpressuremanifestationsininterstratalrocksduringdescendingandsimultaneousminingofc9andc10topcoalseams |
| first_indexed |
2023-10-18T21:06:16Z |
| last_indexed |
2023-10-18T21:06:16Z |
| _version_ |
1796151934401380352 |