The potential collapsible deformation of loess surrounding rock is not conducive to the safety
and stability of the tunnel, especially under rainfall conditions, which may induce severe …

The platforms of old landslides triggered by historical earthquakes have often been
important residential and agricultural places in active tectonic regions. In recent years, many …

Abstract In the “Gully Land Reclamation” project conducted in Yan'an, China, shallow failure
in the middle of loess-filled slopes is caused by the unsaturated seepage of rainwater along …

Loess is mainly Quaternary sediments formed in arid or semi-arid areas, accounting for
9.3% of the total land area in the world, totaling∼ 13 million km 2 (Rogers et al. 1994) …

黃土是e 种第四纪的松散堆积物, 内部存在着许多原生和次生的孔隙和裂隙,
为水流进人土体内部提供了优势通道, 形成优势人渗现象, 这种水流运动方式称为优先流 …

摘要黄土高原是世界上黄土面积最大的高原, 其生态环境极度脆弱, 水土流失严重, 灾害频发,
而黄土高原作为“一带一路” 倡议的核心区和西部开发的关键区, **年来一系列国家重大战略和 …

Loess discontinuous surfaces can be collectively called the loess interfaces. They are
generated by the nature environment and human engineering activities. The loess interface …

The loess plateau possesses the largest loess area in the world. Its ecological environment
is extremely fragile, with serious soil erosion and disasters. In recent years, as the key area …

The mode of water migration in thick loess vadose zone has always been argued on
preferential flow and piston flow. In this paper, the authors conducted in-situ observations …

土体裂隙为雨水提供了入渗通道, 沿此通道形成的优势流主导着降雨入渗过程,
导致滑坡稳定性逐步恶化, 促使变形持续发展. 以徐洼滑坡为例, 结合地质勘察 …