【Hydro-Mechanical Response and Damage Mechanisms of Geosynthetic-Reinforced Slopes under Rainfall Infiltration: An Integrated Experimental and FLAC3D Numerical Study】
#论文发表# #岩土工程# #降雨滑坡# #土工合成材料# #数值模拟#

Instability of slopes due to rainfall-triggered landslides remains one of the most critical and recurring problems in geotechnical engineering, especially in tropical and monsoon areas that are exposed to prolonged and heavy rains. Geosynthetic-Reinforced Soil (GRS) is an innovative technique that has a lot of potentials in infrastructure facilities, fill embankments, and retaining walls due to its low cost, ease of construction, and tolerance of high deformations. However, there is still some uncertainty regarding how these structures will behave when exposed to permeating water and rainfall. This paper uses combined experimental and numerical methods to study the hydro-mechanical behavior of geosynthetic reinforced slopes as well as the morphing of the damage process as a result of rainfall infiltration.

DOI: 10.4236/oalib.1115316 http://t.cn/AXaEKi1o