Scouring processes are a major cause of instability and destruction of structures (bridges, earthworks and buildings) especially during major floods. The consideration of these erosion phenomena remains too empirical, especially because they are particularly complex and involve many disciplinary fields: soil mechanics, fluid mechanics, structures.....
The African Tropics are hotspots of modern-day land use change and are, at the same time, of great relevance for the cycling of carbon (C) and nutrients between plants, soils, and the atmosphere. However, the consequences of land conversion on biogeochemical cycles are still largely unknown as they are not studied in a landscape context that define...
The effects of wind-driven rain (WDR) on sand detachment were studied under various raindrop obliquities. Results suggested a significant reduction in compressive stress on sand surfaces for a two-dimensional experimental set-up in a wind tunnel. During experiments, sand particles in splash cups were exposed to both wind-free rain (WFR) and WDR dri...
Li, JiangyueChen, XiKurban, AlishirVan de Voorde, TimDe Maeyer, PhilippeZhang, Chi
Global climate change and human activities are expected to have far-reaching implications for the associations between ecosystem services (ESs), especially in arid regions. Here, Central Asia (CA) was taken as a case study to describe the complex relationship among key ESs under the combined effects of future climate change and socioeconomic develo...