Zobrazeno 1 - 10
of 425
pro vyhledávání: '"drying-wetting cycles"'
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03911- (2024)
Plant fibers have been gradually used in cement concrete. However, the long-term performance of high-performance concrete (HPC) reinforced with plant fibers has yet to be studied. This paper investigated the degradation of sisal fiber in HPC subjecte
Externí odkaz:
https://doaj.org/article/ce2ab3032aea48a89eb0814a1dd20fb6
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 3251-3267 (2024)
Some structures or components of coastal buildings are often in an unsaturated state between drying and wetting conditions, and their performance deterioration is extremely serious. This paper mainly studied Cl− diffusion of coral aggregate concret
Externí odkaz:
https://doaj.org/article/bc5b9acabf2843e28da89558ec143574
Publikováno v:
地质科技通报, Vol 43, Iss 3, Pp 218-226 (2024)
Objective Rainfall disasters are one of the most common disasters on loess slopes in northern Shaanxi, and revealing the effects of rainfall on loess slope stability is beneficial for preventing and controlling such disasters. Methods This research s
Externí odkaz:
https://doaj.org/article/e8339707547f48faa6ad01f0ac98c45e
Publikováno v:
In Case Studies in Construction Materials December 2024 21
Autor:
Jun Zhang, Yang Guo, Kai Huang, Wei Cui, Zhaibang Ke, Xiaochuang Chen, Tengsheng Yue, Kun Gao
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract The disintegration of red-bed soft rock exhibits a strong correlation with various geological disasters. However, the investigation into the evolutionary mechanisms underlying disintegration breakage has not yet received extensive exploratio
Externí odkaz:
https://doaj.org/article/ec43488a0c9b4befac2873536b46895b
Autor:
Yunye Deng
Publikováno v:
SN Applied Sciences, Vol 5, Iss 9, Pp 1-9 (2023)
Abstract In this paper, the effect of drying–wetting cycles on the dynamic elasticity modulus of weathered red sandstone soil was studied based on a series of unconsolidated undrained dynamic triaxial tests under different confining pressures and w
Externí odkaz:
https://doaj.org/article/45e61b45a9b44481aac5a9002f4ff158
Publikováno v:
Heliyon, Vol 10, Iss 4, Pp e26489- (2024)
Slaking is a process of material parameters alteration resulting from wetting-drying cycles, changes in overburden stress, and chemical interactions. Tailings Storage Facilities (TSF) constructed with materials prone to slaking may experience breache
Externí odkaz:
https://doaj.org/article/a2816cc3d903470eabaea7d21c7bd42d
Autor:
Zhang, Haiyan a, Hu, Xinli a, ⁎, Li, Lanxing a, Zheng, Hongchao a, Cui, Deshan a, Ying, Chunye b, Xu, Chu a, Zhang, Honghua a
Publikováno v:
In Journal of Rock Mechanics and Geotechnical Engineering May 2024
Publikováno v:
Frontiers in Earth Science, Vol 11 (2023)
The properties of loess in the Ili region of China are significantly affected by repeated cycles of rainfall and evaporation. It is thus essential to investigate the deterioration mechanism of loess subjected to the wet and dry cycles. This paper emp
Externí odkaz:
https://doaj.org/article/b9b529a672fe4a3db099d0bbd8e5e75c