Study of influencing factors on the peak dissipation energy at physical simulation similar material of coal-rock solid-gas coupling
Based on the study of the test specimens made with the new solid-gas coupling similar material, the variation rule of energy characteristics during the compression and rupture of rocks and the criterion to judge rock damage were obtained. The results show that during the process of uniaxial fracturi...
Збережено в:
| Дата: | 2017 |
|---|---|
| Автори: | , , , , |
| Формат: | Стаття |
| Мова: | English |
| Опубліковано: |
НТК «Інститут монокристалів» НАН України
2017
|
| Назва видання: | Functional Materials |
| Теми: | |
| Онлайн доступ: | http://dspace.nbuv.gov.ua/handle/123456789/136754 |
| 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: | Study of influencing factors on the peak dissipation energy at physical simulation similar material of coal-rock solid-gas coupling / Zhao Peng-xiang, He Bin-lei, Xiao Peng, Yang Erhao, Gao Jin-biao // Functional Materials. — 2017. — Т. 24, № 2. — С. 335-340. — Бібліогр.: 11 назв. — англ. |
Репозитарії
Digital Library of Periodicals of National Academy of Sciences of Ukraine| id |
irk-123456789-136754 |
|---|---|
| record_format |
dspace |
| spelling |
irk-123456789-1367542018-06-17T03:13:39Z Study of influencing factors on the peak dissipation energy at physical simulation similar material of coal-rock solid-gas coupling Zhao Peng-xiang He Bin-lei Xiao Peng Yang Erhao Gao Jin-biao Technology Based on the study of the test specimens made with the new solid-gas coupling similar material, the variation rule of energy characteristics during the compression and rupture of rocks and the criterion to judge rock damage were obtained. The results show that during the process of uniaxial fracturing, the peak dissipation energy of the test specimen has a logarithmic relationship with the bone-glue ratio, while it has a positively correlated exponential relationship with the mass ratio of gas-barrier cementing agent. It was shown that the sensitivity of peak dissipation energy toward the mass ratio of gas-barrier cementing agent is more obvious. The research results have provided the theoretical basis for the quantified appraisal of the fracture evolution region. 2017 Article Study of influencing factors on the peak dissipation energy at physical simulation similar material of coal-rock solid-gas coupling / Zhao Peng-xiang, He Bin-lei, Xiao Peng, Yang Erhao, Gao Jin-biao // Functional Materials. — 2017. — Т. 24, № 2. — С. 335-340. — Бібліогр.: 11 назв. — англ. 1027-5495 DOI: https://doi.org/10.15407/fm24.02.335 http://dspace.nbuv.gov.ua/handle/123456789/136754 en Functional Materials НТК «Інститут монокристалів» НАН України |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| language |
English |
| topic |
Technology Technology |
| spellingShingle |
Technology Technology Zhao Peng-xiang He Bin-lei Xiao Peng Yang Erhao Gao Jin-biao Study of influencing factors on the peak dissipation energy at physical simulation similar material of coal-rock solid-gas coupling Functional Materials |
| description |
Based on the study of the test specimens made with the new solid-gas coupling similar material, the variation rule of energy characteristics during the compression and rupture of rocks and the criterion to judge rock damage were obtained. The results show that during the process of uniaxial fracturing, the peak dissipation energy of the test specimen has a logarithmic relationship with the bone-glue ratio, while it has a positively correlated exponential relationship with the mass ratio of gas-barrier cementing agent. It was shown that the sensitivity of peak dissipation energy toward the mass ratio of gas-barrier cementing agent is more obvious. The research results have provided the theoretical basis for the quantified appraisal of the fracture evolution region. |
| format |
Article |
| author |
Zhao Peng-xiang He Bin-lei Xiao Peng Yang Erhao Gao Jin-biao |
| author_facet |
Zhao Peng-xiang He Bin-lei Xiao Peng Yang Erhao Gao Jin-biao |
| author_sort |
Zhao Peng-xiang |
| title |
Study of influencing factors on the peak dissipation energy at physical simulation similar material of coal-rock solid-gas coupling |
| title_short |
Study of influencing factors on the peak dissipation energy at physical simulation similar material of coal-rock solid-gas coupling |
| title_full |
Study of influencing factors on the peak dissipation energy at physical simulation similar material of coal-rock solid-gas coupling |
| title_fullStr |
Study of influencing factors on the peak dissipation energy at physical simulation similar material of coal-rock solid-gas coupling |
| title_full_unstemmed |
Study of influencing factors on the peak dissipation energy at physical simulation similar material of coal-rock solid-gas coupling |
| title_sort |
study of influencing factors on the peak dissipation energy at physical simulation similar material of coal-rock solid-gas coupling |
| publisher |
НТК «Інститут монокристалів» НАН України |
| publishDate |
2017 |
| topic_facet |
Technology |
| url |
http://dspace.nbuv.gov.ua/handle/123456789/136754 |
| citation_txt |
Study of influencing factors on the peak dissipation energy at physical simulation similar material of coal-rock solid-gas coupling / Zhao Peng-xiang, He Bin-lei, Xiao Peng, Yang Erhao, Gao Jin-biao // Functional Materials. — 2017. — Т. 24, № 2. — С. 335-340. — Бібліогр.: 11 назв. — англ. |
| series |
Functional Materials |
| work_keys_str_mv |
AT zhaopengxiang studyofinfluencingfactorsonthepeakdissipationenergyatphysicalsimulationsimilarmaterialofcoalrocksolidgascoupling AT hebinlei studyofinfluencingfactorsonthepeakdissipationenergyatphysicalsimulationsimilarmaterialofcoalrocksolidgascoupling AT xiaopeng studyofinfluencingfactorsonthepeakdissipationenergyatphysicalsimulationsimilarmaterialofcoalrocksolidgascoupling AT yangerhao studyofinfluencingfactorsonthepeakdissipationenergyatphysicalsimulationsimilarmaterialofcoalrocksolidgascoupling AT gaojinbiao studyofinfluencingfactorsonthepeakdissipationenergyatphysicalsimulationsimilarmaterialofcoalrocksolidgascoupling |
| first_indexed |
2023-10-18T21:14:03Z |
| last_indexed |
2023-10-18T21:14:03Z |
| _version_ |
1796152271281586176 |