Erosion Behavior of Sand-Silt Mixtures: Revisiting the Erosion Threshold

The erosion threshold, beyond which bed sediments start to move, is a key parameter describing sediment transport processes. For silt-dominated mixtures, in which the grain size is between sand and clay, existing experimental studies exhibit contradictory observations. That is, the erosion was either sand-like or clay-like, suggesting...

The Architectural Intermezzo: How the liminal place changes the architectural approach of a public building and provides a rite of passage.

A project located near to the city of Yekaterinburg in Russia. The design is diving centre in a former talc factory that was in the heart of a industrial town. It builds upon the theory of the liminal transition that also occurs in the sea, where it is called the thermocline. This natural rapid shift in temperature created an in-between state...