Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Jiwen Bai"'
Publikováno v:
Journal of Materials Research and Technology, Vol 28, Iss , Pp 4334-4349 (2024)
The exploitation of shear dilatation behavior exhibited by natural rock fractures can serve as an effective strategy for stimulating reservoirs in the enhanced geothermal systems (EGS). However, few studies have considered the shear dilatation charac
Externí odkaz:
https://doaj.org/article/e1f9dc43c6714702963e7795dea66c05
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 1516- (2024)
Externí odkaz:
https://doaj.org/article/f8bd46b3884044b28c531983be627f10
Publikováno v:
Geofluids, Vol 2021 (2021)
Permeation grouting estimation is important for the design of grouting engineering. Filtration effects and rheological behavior play a key role in permeation grouting diffusion of cement-based grouts. To better understand the effect of filtration and
Externí odkaz:
https://doaj.org/article/cde3f131b1824cde83b0cb2e2c0fa4fe
Publikováno v:
Advances in Civil Engineering, Vol 2020 (2020)
Based on a certain Qingdao metro station, a large-scale three-dimensional model test has been carried out to investigate the stability of the surrounding rock masses (hard rock) and a large-span metro station under different excavation methods and te
Externí odkaz:
https://doaj.org/article/dd01cbec78da471aa0b56f87fd823c70
Publikováno v:
Bulletin of Engineering Geology and the Environment. 80:5743-5755
Deep aquifers are a common geological disaster source in coal mines and they can lead to water and mud inrush disasters. Grouting is the most effective method to reinforce aquifers and block water. However, grouting only at the water inrush area cann
Autor:
Zhijing Zhu, Qingsong Zhang, Huasheng Zhang, Rentai Liu, Changzhi Shao, Chenyang Ma, Mengjun Chen, Jiwen Bai
Publikováno v:
Construction and Building Materials. 373:130857
Publikováno v:
Arabian Journal of Geosciences. 15
Publikováno v:
Arabian Journal of Geosciences. 14
This paper takes the fault of the Wang Lou panel 13301 in Shandong Province, China, as the object. A three-dimensional coupled hydromechanical model was established. The lag water inrush from primary impervious fault is studied. The spatiotemporal ev
Publikováno v:
KSCE Journal of Civil Engineering. 23:2349-2358
Water-rich sand stratum is a common geological disaster source for the metro construction in coastal cities, and grouting is the most widely-used and efficient method to improve the characteristics of tunnel-surrounding rock. The grouting effect eval
Publikováno v:
Arabian Journal of Geosciences. 14
The flow properties of a water inrush from a fault fracture zone are important for mining engineering applications. Numerous fault-delayed water inrush cases were analyzed, and it was concluded that the delayed groundwater bursting evolution in the f