Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
it was particularly surprising for the author to see a tower crane installed at the bottom of the Aitik open-pit copper mine on a visit there in the late 1980s-at a time when Boliden was installing a new crushing and conveying system that needed some serious concrete construction. [...]it becomes clear that for most mine-related work, wheel-mounted mobile cranes provide the answer. A key feature of the operation was that the crane had to be dismantled with the refinery in full operation, with the company noting that it had used a number of innovative techniques to protect workers below as the plant remained live during the entire process.\n The larger AT-22 has a 22-mt lifting capacity at 1.4 m radius, reducing to 1.7 mt at the maximum 15.8-m radius, while offering a top hook height of 17 m. With capacities from 35 mt to 118 mt, Terex's 16-model lineup of RT cranes offer three steering modes, a compact and rugged design, the ability to telescope the boom under load for precise load positioning, and a comfortable, ergonomic cab with intuitive controls.
it was particularly surprising for the author to see a tower crane installed at the bottom of the Aitik open-pit copper mine on a visit there in the late 1980s-at a time when Boliden was installing a new crushing and conveying system that needed some serious concrete construction. [...]it becomes clear that for most mine-related work, wheel-mounted mobile cranes provide the answer. A key feature of the operation was that the crane had to be dismantled with the refinery in full operation, with the company noting that it had used a number of innovative techniques to protect workers below as the plant remained live during the entire process.\n The larger AT-22 has a 22-mt lifting capacity at 1.4 m radius, reducing to 1.7 mt at the maximum 15.8-m radius, while offering a top hook height of 17 m. With capacities from 35 mt to 118 mt, Terex's 16-model lineup of RT cranes offer three steering modes, a compact and rugged design, the ability to telescope the boom under load for precise load positioning, and a comfortable, ergonomic cab with intuitive controls.
Lifting safety and versatility
Simon Walker (Autor:in)
2015
Aufsatz (Zeitschrift)
Englisch
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