Strength and dilatancy of coral sand in the South China Sea

X Wang, Y Wu, Y Lu, J Cui, X Wang, C Zhu - Bulletin of Engineering …, 2021 - Springer
To clarify the effects of compactness and stress level on the strength and deformation
characteristics of coral sand in the reclaimed foundation of island reefs in the South China …

Effects of moisture content on strength and compression properties of foundation soils of cultural relics in areas flooded by the Yellow River

S Ma, Y Yao, P Bao, C Guo - Frontiers in Materials, 2023 - frontiersin.org
This study investigated the effects of soil moisture content on the strength and deformation
properties of the foundation soils of cultural relics. Our goal is to inform the formulation and …

One-dimensional consolidation of highly saturated abandoned-soil under time-dependent stress: An analytical study

H Xu, JN Wang, SZ Li, LN Wang, LT Zhan - Journal of Environmental …, 2023 - Elsevier
A thorough knowledge of the consolidation behavior of highly saturated soil under time-
dependent stress is essential for the design and construction of abandoned-soil dump sites …

Micro-structure and morphology of tailings sand under different oxidation and acidification degree

G Wang, X Liu, L Song, X Ma, W Chen, J Qiao - Scientific reports, 2023 - nature.com
The tailings pond is a dangerous source of man-made debris flow with high potential
energy. The oxidative acidification of tailings may cause the instability of the pond and …

含水率对重塑红黏土反复抗剪强度影响试验研究

林斌, 田竹华, 陈雨漫 - 黄金科学技术, 2021 - goldsci.ac.cn
红黏土性质的稳定与安全生产息息相关, 抗剪强度作为红黏土强度特性之一,
与红黏土的稳定性密切相关. 为探究含水率对红黏土反复抗剪强度的影响 …

Damage degradation law of mechanical properties of sandstone under different water-rich states

X He, X Hu, Z Pu, D Chen, D Duan, G Han… - Frontiers in Earth …, 2024 - frontiersin.org
Safety is the primary guarantee for achieving coal mine production. The degree of water in
the overlying rock of the coal seam has a significant impact on the mechanical strength of …

Strength characteristics and micropore structures of residual soil with different suctions

C Yu, W Gu, Z Ren, Z Wu, C Ye… - International Journal of …, 2022 - ascelibrary.org
This paper presents micro–macro behaviors of unsaturated residual soils within high
suctions. A series of unsaturated soil specimens was prepared using the saturated-saline …

[PDF][PDF] Unsaturated shear strength parameters for a compacted iron ore tailings

MH Jesus, R Serafim, JP Silva… - E3S Web of …, 2023 - repositorio.usp.br
The use of iron mining tailings in compacted landfills is expected to expand more and more
to replace the placement of tailings in dams. With this, the unsaturated condition of these …

Comparison Behaviour of Dune Sand with Reference Sands Using Direct Shear Tests

PF Dehkordi, A Berga, A BOUDIA - 2024 - researchsquare.com
The rapid increase in sand consumption, in the road sector and in building construction, is
such that serious supply problems are currently posed in some countries. These problems …