Creep mechanical and microstructural insights into the failure mechanism of loess landslides induced by dry-wet cycles in the Heifangtai platform, China

B Lian, X Wang, H Zhan, J Wang, J Peng, T Gu… - Engineering …, 2022 - Elsevier
Affected by groundwater fluctuations, the loess around the hydro-fluctuation zone near the
groundwater table is frequently subjected to periodic dry-wet cycles. The investigation on the …

[HTML][HTML] Damage of saline intact loess after dry-wet and its interpretation based on SEM and NMR

J Xu, Y Li, C Ren, W Lan - Soils and Foundations, 2020 - Elsevier
In this paper, influence of dry-wet cycles on the damage characteristics was investigated on
saline loess specimens by infiltrating sodium sulfate solution with different preset …

Shear strength and mesoscopic character of undisturbed loess with sodium sulfate after dry-wet cycling

J Xu, Y Li, S Wang, Q Wang, J Ding - Bulletin of Engineering Geology and …, 2020 - Springer
The deterioration of shear strength of loess under dry-wet cycling is one of the serious
threats to natural and artificial slopes in loess terrains in China, especially when soluble …

[HTML][HTML] The role of geomorphology, rainfall and soil moisture in the occurrence of landslides triggered by 2018 Typhoon Mangkhut in the Philippines

C Abancó, GL Bennett, AJ Matthews… - … Hazards and Earth …, 2021 - nhess.copernicus.org
Abstract In 2018 Typhoon Mangkhut (locally known as Typhoon Ompong) triggered
thousands of landslides in the Itogon region of the Philippines. A landslide inventory of the …

Experimental study on the shear creep characteristics of joints under wetting-drying cycles

Y Gao, S Jiang, J Xie, W Wei, Q Jiang - International Journal of Rock …, 2023 - Elsevier
To better understand the shear creep characteristics of joints under wetting-drying cycles,
multi-stage shear creep experiments are firstly conducted on the joints subjected to different …

Time-dependence of the mechanical behavior of loess after dry-wet cycles

K Liu, T Gu, X Wang, J Wang - Applied Sciences, 2022 - mdpi.com
The structure, time-dependent mechanical deformation, and strength characteristics of loess,
which is loose and porous with well-developed vertical joints, are greatly affected by the dry …

[HTML][HTML] Impact of Wetting and Drying Cycles on the Hydromechanical Properties of Soil and Implications on Slope Stability

SSA Shah, KS Turrakheil, M Naveed - Atmosphere, 2024 - mdpi.com
The soil-based infrastructure is the backbone of the global economy, connecting people,
enhancing quality of life, and promoting health and safety. However, its vulnerabilities are …

[PDF][PDF] 干湿循环下花岗岩残积土抗剪强度及边坡稳定性分析

于佳静, 陈东霞, 王晖, 张波 - 厦门大学学报(自然科学版), 2019 - core.ac.uk
为研究干湿循环对花岗岩残积土抗剪强度特性和抗剪强度参数的影响, 分析花岗岩残积土边坡的
稳定性, 改进了常规的单元试验方法. 以整个花岗岩残积土边坡为试验对象进行干湿循环模拟 …

Experimental study on structural effects of particle migration in Malan loess under different dry and wet conditions

R Gao, XA Li, M An, Z Hao, B Qin, F Wen - Environmental Earth Sciences, 2024 - Springer
Malan loess is a wind-deposited sediment that is loose and porous and has high water
permeability. It has experienced many dry–wet cycles during tens of thousands of years …

The tribological behavior of analog mudrock interfaces in dry, water-immersed and guar-gum solution states

J Ren, F Wang, H He, K Senetakis - Tribology International, 2022 - Elsevier
The behavior of analog mudrock interfaces was examined at the micrometer scale under
various confinements and shear rates in room-dry, water-immersed and guar-gum solution …