Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Song Xuanmin"'
Publikováno v:
Meikuang Anquan, Vol 52, Iss 5, Pp 242-249 (2021)
Using theoretical analysis combined with numerical simulation, the inclination composite force chain arch structure is proposed, and the characteristics of the force chain arch under the influence of surface length are analyzed. The research result s
Externí odkaz:
https://doaj.org/article/2c0706c07f0f4554b1241ed08b2db340
Publikováno v:
In Fuel 1 November 2019 255
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Frontiers of Earth Science; Sep2023, Vol. 17 Issue 3, p760-775, 16p
Publikováno v:
Energy Science & Engineering, Vol 8, Iss 11, Pp 3788-3804 (2020)
Storing CO2 in geological formations can reduce the amount of greenhouse gases in the atmosphere. In order to explore the fracture behavior of caprock during CO2 geological storage, three caprock adsorption experiments for supercritical, liquid, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86d6fe768a3262009a39dd13e806d734
https://doaj.org/article/b2a18a94365f4ec4813a71ac174590c9
https://doaj.org/article/b2a18a94365f4ec4813a71ac174590c9
Publikováno v:
Energy Science & Engineering, Vol 8, Iss 6, Pp 2203-2215 (2020)
In fully mechanized top‐coal caving (FMTC), the effects of coal caving are closely related to the degree of damage to the top‐coal which is determined by the stress state therein. Therefore, research into the evolution of mining‐induced stress
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fce7f22fd3cdad42cc68010a3a07a07a
https://doaj.org/article/8e5370231c14499e93a8f66785b6a777
https://doaj.org/article/8e5370231c14499e93a8f66785b6a777
Publikováno v:
Rock Mechanics and Rock Engineering. 53:3253-3266
To investigate the failure mechanism of reinforced coal pillars and compare their pre- and post-reinforcement bearing capacity, a series of acoustic emission (AE)-monitored uniaxial compression tests were carried out on three types of specimens, name
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c24d54602d7ff4f7fbd5af15e1609086
https://doi.org/10.1007/s00603-020-02101-7
https://doi.org/10.1007/s00603-020-02101-7
Publikováno v:
Energy Science & Engineering, Vol 8, Iss 1, Pp 89-103 (2020)
Stress concentration in partially caved goaf is the main cause of dynamic pressure accident in the lower seam mining. Aimed at the characteristics of caving in shallow partially caved goaf (PCG) and the specificity of interior load‐bearing structur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52499b8572da180329db4945007a3cba
https://doaj.org/article/46c3be63def7489586ca97b7881b8fcb
https://doaj.org/article/46c3be63def7489586ca97b7881b8fcb
Publikováno v:
Energy Science & Engineering, Vol 8, Iss 2, Pp 340-352 (2020)
The mechanism and fracture aperture of thick hard roof failure were theoretically analyzed from the perspective of elastoplastic mechanics. A uniform load cantilever beam was established by considering the voussoir beam structure and stress condition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e465e022339073f5a239fdf0c9950dc1
https://doi.org/10.1002/ese3.492
https://doi.org/10.1002/ese3.492