Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Yaqiang Niu"'
Publikováno v:
Case Studies in Construction Materials, Vol 20, Iss , Pp e02943- (2024)
In this study, field tests and numerical simulations are combined to investigate the earth pressure distribution and deformation characteristics of double corrugated steel culvert (DCSC) with different culvert spacings. The results show that with an
Externí odkaz:
https://doaj.org/article/8eaac0cb87994907bce474e30facf863
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 1461-1472 (2023)
Research results show that comparing to unfrozen soil, frozen soil has more complicated deformation behavior owing to the presence of ice. On the basis of triaxial tests results of frozen silty clay (FSC) at ˗6 °C, due to the ice cementation, the c
Externí odkaz:
https://doaj.org/article/6766739c7a4840adbf42d7bdfecf8da4
Publikováno v:
Applied Sciences, Vol 13, Iss 11, p 6738 (2023)
There is significant interaction between the new supporting structure and the existing adjacent retaining wall in the dredging and excavation project of urban rivers. In addition, the three factors, the spatial location, the stiffness of the structur
Externí odkaz:
https://doaj.org/article/b167992e01b3498a854cd3102d1d6386
Autor:
Yaqiang Niu, Luzheng Hou, Zipeng Qin, Xu Wang, Yongfu Zhang, Weilong Shao, Guangrong Jiang, Xianding Guo, Junsuo Zhang
Publikováno v:
Materials, Vol 15, Iss 19, p 7042 (2022)
Cement-improved loess (CIL) is used as a common filler for subgrade construction projects in loess areas. The freeze-thaw (F-T) conditions have a significant effect on the stability of cement-improved loess subgrades in seasonally frozen regions. In
Externí odkaz:
https://doaj.org/article/eb3d1fbe388c4ccfa67e4dfcd13add49
Publikováno v:
Applied Sciences; Volume 13; Issue 11; Pages: 6738
There is significant interaction between the new supporting structure and the existing adjacent retaining wall in the dredging and excavation project of urban rivers. In addition, the three factors, the spatial location, the stiffness of the structur
Publikováno v:
Cold Regions Science and Technology. 196:103521