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Swinburne University of Technology: Swinburne learning and teaching approaches awarded Adobe Innovation Grants

Nineteen projects developed by Swinburne staff that support new approaches to learning and teaching have been funded under the Round 2 2022 Adobe Innovation Grants.  Part of Swinburne’s Adobe Creative Campus partnership, the projects represent a dive

Swinburne learning and teaching approaches awarded Adobe Innovation Grants

Swinburne learning and teaching approaches awarded Adobe Innovation Grants
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Knitting a road with stones and string

S INCE THE Romans began doing it with great panache more than 2,000 years ago, road-building has been a sweaty, grubby business, involving heaving great quantities of rocks and stones into place and, in more recent times, covering the surface with asphalt or concrete. Now a group of Swiss researchers think they have come up with a more elegant solution. Strange as it may seem, this involves knitting. Listen to this story Enjoy more audio and podcasts oniOSorAndroid. Martin Arraigada and Saeed Abbasion of the Swiss Federal Laboratories for Materials Science and Technology use a robotic arm to lay out string in a series of elaborate patterns. As the knitting takes shape, layers of stones are added and tamped down. The string entangles the stones, keeping them in place. The result is a structure that is surprisingly stable and strong. In one experiment a section of pavement put together in this way withstood a load of half a tonne. The encapsulated stones hardly moved at all.

Knitting a road with stones and string

SINCE THE Romans began doing it with great panache more than 2,000 years ago, road-building has been something of a sweaty and grubby business, involving heaving great quantities of rocks and stones into place and, in more recent times, covering the surface with asphalt or concrete. Now a group of Swiss researchers think they have come up with a more elegant solution. Strange as it may seem, this involves knitting. Martin Arraigada and Saeed Abbasion of the Swiss Federal Laboratories for Materials Science and Technology use a robotic arm to lay out string in a series of elaborate patterns. As the knitting takes shape, layers of stones are added and tamped down. The string entangles the stones, keeping them in place. The result is a structure that is surprisingly stable and strong. In one experiment a section of pavement put together in this way withstood a load of half a tonne. The encapsulated stones hardly moved at all.

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