Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Congrui Zhang"'
Publikováno v:
ACS Omega, Vol 9, Iss 28, Pp 31136-31147 (2024)
Externí odkaz:
https://doaj.org/article/1a835e0b25124e06ab8a5eba107c8f41
Publikováno v:
Applied Sciences, Vol 14, Iss 20, p 9273 (2024)
Copper-based composites with enhanced strength and conductivity are critically important for improving efficiency and reducing energy consumption in the energy and power industries. However, scalable production of copper-based composites that simulta
Externí odkaz:
https://doaj.org/article/1455b774d81d43daacf830037e8f9259
Publikováno v:
Advances in Civil Engineering, Vol 2024 (2024)
The re-excavation roadway in the filling body is a common engineering demand in mines. In order to solve the problem of instability and failure of the filling body caused by the excavation disturbance in the filling body and improve the comprehensive
Externí odkaz:
https://doaj.org/article/2af9b8479a9443958319667c597a31d5
Publikováno v:
IEEE Access, Vol 7, Pp 88635-88642 (2019)
Mine collapse is a common geological hazard associated with mining areas. In this paper, the goaf of a gypsum mine under the influence of typical faults is chosen as an example, and the stress on the center of the goaf roof is examined through theore
Externí odkaz:
https://doaj.org/article/a4108d6964234e32b003f8271f43169d
Publikováno v:
Geofluids, Vol 2021 (2021)
Subsequent extension of surface subsidence after vertical caving leads to large-scale surface destruction, as well as associated geological hazards. The extension prediction for cylindrical caved space, which appears circular surface subsidence, is s
Externí odkaz:
https://doaj.org/article/707712142a8c420a9cf3a439a64b59f1
Publikováno v:
Advances in Materials Science and Engineering, Vol 2020 (2020)
The degradation of natural rocks due to severe environmental conditions can influence their durability over an extended period of time. This research aims to investigate the long-term durability or disintegration rate of rocks used as construction ma
Externí odkaz:
https://doaj.org/article/2ca9542055784d7fb7b17b9869bd3c0e
Publikováno v:
Energies, Vol 14, Iss 11, p 3273 (2021)
China recently implemented a “Green Mine” policy focused on promoting the filling method, aiming to mitigate the environmental impacts of underground mining; nevertheless, quantitative inventories have rarely been provided to support or negate su
Externí odkaz:
https://doaj.org/article/d6c6327c008b45b0b51035a6a0aa6874
Publikováno v:
Cognitive Neurodynamics.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ffed47c957ee9562cbb3de93116ec789
https://doi.org/10.1007/s11571-023-09936-0
https://doi.org/10.1007/s11571-023-09936-0
Publikováno v:
Geohazard Mechanics; Jun2023, Vol. 1 Issue 2, p185-193, 9p
Study on elevation effect of blast wave propagation in high side wall of deep underground powerhouse
Publikováno v:
Bulletin of Engineering Geology and the Environment. 80:3973-3987
In the excavation for underground powerhouse, the blasting vibration leads to dynamic disturbance for construction safety and stability, which means such vibration should be monitored and mitigated. In this paper, the Baihetan Hydropower Station is i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0a13d4b6e8deeb23fa18c7d16a2ca3f
https://doi.org/10.1007/s10064-021-02155-z
https://doi.org/10.1007/s10064-021-02155-z