Abstract Increased frequency of extreme weather events has made the conservation riverbanks and coastlines a global concern. Soil stabilisation via microbially induced calcite precipitation (MICP) is one most eco-suitable candidates for improving resilience against erosion. In this study, erosion characteristics soil treated with various levels biocementation are investigated. The samples were ...

Field observations on small rivers of the Amazon basin are less common due to their remote location and difficult accessibility. Here we show, through sensing analysis field works, planform evolution riverbed topography a river located in upper foreland basin, Ichilo River. By tracking changes over 30 years, identified factors that control meander migration rates River: cutoffs, climate human i...

Since the seventies, cities all over world are rediscovering their rivers. Recreational uses of urban streams becoming popular and public access to waterfronts is being improved. This has led construction a wide variety open spaces on riverfront with different ways interacting river ecosystem. In this research, we elaborate classification parks walks based two criteria: position space within co...

The largest economic center in Vietnam - Ho Chi Minh City, is facing increasingly serious riverbank erosion, one of the main reasons being flow. Therefore, this study, flow velocity field on Saigon River section accurately analyzed different time intervals with help MIKE 11 and 21 models. simulation results show that number velocities middle river 3-4 times greater than two banks. However, betw...

Eighty-six percent of the largest Portuguese public forest, Leiria National Forest (Mata Nacional de Leiria—MNL), central west, was burned in a wildfire October 2017. Most area covered by maritime pine stands (Pinus pinaster Aiton) crossed riparian forests along small-sized streams. This work aims to characterize post-fire vegetation and evaluate its natural regeneration. Sampling carried out c...

Abstract Spur dikes are river training structures that have been extensively used worldwide for towards enhancing flood control and the stability of embankments riverbanks. However, scour around spur can be a major problem affecting their hydraulic performance. The precise computation temporal depth at is very important design economical safe dikes. This study focuses on experimentally assessin...

Over the past decades, riparian land-use changes coupled to multiplication of river infrastructures have enhanced vulnerability issues for societies and ecosystems located along large rivers. Exposure geohazards is also changing due ongoing climate change, underlining need flexible management strategies environments. In this perspective, GIS-based mapping allows integrating a wide range environ...

The Langsa City Government carried out a relocation program on slums that stood in state-owned areas and the riverbanks. Relocation steps are to avoid an unhealthy lifestyle slums, as well natural disasters caused by overflowing rivers landslides implementation of settlement is expected have good impact. purpose study analyze describe development planning process has been implemented under comm...