Swansea Barrage Swansea Barrage The Swansea barrage (or the Tawe barrage) was completed in 1992 creating a new marina at the mouth of the River Tawe extending the leisure boat facilities already being offered by the old South Dock. The barrage structure includes a boat lock, spillway, fish pass and generator turbine. The turbine serves a dual use: acting as a power generator for the National Grid as well as being used to pump water back into the Tawe river system. The barrage scheme gave rise to a number of environmental concerns. Fish navigation up the river and dissolved oxygen levels were
Situated Situated In artificial intelligence and cognitive science, the term situated refers to an agent which is embedded in an environment. The term "situated" is commonly used to refer to robots, but some researchers argue that software agents can also be situated if: Examples might include web-based agents, which can alter data or trigger processes (such as purchases) over the internet, or virtual-reality bots which inhabit and change virtual worlds, such as Second Life. Being situated is generally considered to be part of being embodied, but it is useful to consider each perspective individually. The situated perspective emphasizes that intelligent behaviour