Purpose This paper introduces a new automated tool to estimate the volume of sediment that can be extracted through nature-based excavations in embanked river floodplains. Methods The tool utilizes an algorithm-driven approach to identify potential sediment extraction areas and volumes while preserving the intrinsic characteristics of the river. It was applied to calculate the potential volume and composition of sediment (e.g....

Dredged sediments, which are mud suspensions with concentrations exceeding the gelling point, are utilised in reclamation and Building with Nature projects. Beyond the gelling point, flocs occupy space and begin to form a network structure. This study investigates the impact of initial conditions, specifically the concentration above the gelling point and the stress state, on the consolidation of dredged sediment. The sediment...