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Tijdens de eerste fase van de werkzaamheden werden verschillende lagen dakvilt en polystyreenplaten verwijderd. Vervolgens werden de polystyreenpanelen die aan beide zijden bedekt waren met asbest verwijderd.
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La salle principale de Spodek avait bien besoin d'être rénovée. L'objectif principal était de supprimer les matériaux contenant de l'amiante, dont le revêtement du toit. Au cours de la phase initiale de la construction, plusieurs couches de la toiture sont tombées et les plaques de polystyrène ont été enlevées. Ensuite, il a fallu retirer également les panneaux composés d'une couche d'amiante recouverte de polystyrène des deux côtés. Après quoi, de nouveaux panneaux composites avec du polyuréthane ont été installés pour servir d'isolation thermique. En guise de couche extérieure, un panneau en tôle recouvert de peinture polyester a été installé. Pour finir, l'ensemble a été recouvert d'une membrane de polyurés. Ce dernier revêtement apporte la touche finale à l'étanchéité. En raison de la nature de la structure du toit, les polyurés appliqués devaient atteindre un allongement de 600 %. Au total, 23,5 tonnes de polyurés ont été pulvérisées pour une surface de toit de 11 000 m².
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Die Haupthalle der Spodek-Arena musste saniert werden. Das Hauptziel bestand darin, die asbesthaltigen Platten zu entfernen, wozu die Dachverkleidung erneuert werden musste. In der Anfangsphase der Konstruktion wurden mehrere Schichten von Dachpappe und Polystyrolplatten entfernt. Als nächstes wurden Paneelen entfernt, die beiderseits aus polystyrolbeschichteten Asbestschichten bestanden. Nach Demontage der oben genannten Paneelen wurden neue Sandwichpaneelen mit Polyurethankern zur Wärmedämmung angebracht. Die äußere Schicht besteht aus einer Blechverkleidung, die mit Polyesterlack beschichtet ist. Schließlich wurde alles mit einer Membran aus Polyurea überzogen. Diese letzte Schicht garantiert eine absolut wasserdichte Oberfläche. Aufgrund der Art der Dachstruktur musste das verwendete Polyurea eine 600-prozentige Dehnung erreichen. Insgesamt wurden 23,5 Tonnen Polyurea auf eine Dachfläche von 11 000 m² aufgespritzt.
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La principal sala del Spodek necesitaba una renovación. El objetivo primordial era eliminar los discos que contenían amianto, lo que incluía la sustitución de la cubierta del techo. En la fase inicial de las obras, se eliminaron varias capas del aislante de fieltro de la cubierta, así como las placas de poliestireno. A continuación, se suprimieron los paneles, compuestos de láminas de amianto revestidas de poliestireno por ambos lados. Una vez retirado este revestimiento, se instalaron nuevos paneles sándwich de poliuretano que funcionan como aislante térmico. La capa exterior es un panel laminado de metal cubierto con pintura de poliéster. Finalmente se revistió el conjunto con una membrana de poliurea. Esta última capa proporciona el acabado final para una completa impermeabilización. Debido a las características de la estructura de la cubierta, la poliurea aplicada debía alcanzar un 600 % de elongación. Se pulverizó un total de 23,5 toneladas de poliurea sobre una cubierta de 11 000 m² de superficie.
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La struttura principale del complesso Spodek necessitava di ristrutturazione. L'obiettivo primario era eliminare i dischi contenenti amianto, un'operazione che prevedeva anche la sostituzione del rivestimento del tetto. Nella fase iniziale dei lavori sono stati rimossi diversi strati della membrana di copertura e pannelli di polistirene. Successivamente, sono stati rimossi i pannelli che presentavano su entrambi i lati un rivestimento di amianto a sua volta ricoperto di polistirene. Rimossi questi pannelli, si è proceduto con l'installazione di nuovi pannelli sandwich contenenti poliuretano, al fine di garantire l'isolamento termico del tetto. Lo strato esterno è costituito da un pannello di lamiera coperto con uno strato di vernice a base di poliestere. Il tutto è stato infine rivestito con una membrana di poliurea che costituisce una perfetta finitura idrorepellente. Considerata la natura della struttura del tetto, la poliurea applicata doveva presentare proprietà di allungamento del 600%. In totale, sono state spruzzate 23,5 tonnellate di poliurea su una superficie di 11.000 m².
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Spodek’s main hall was in need of renovation. The main objective was to eliminate discs containing asbestos, which included the replacement of the roof sheathing. In the initial phase of the construction, several layers of roofing felt and polystyrene plates were removed. Next panels were removed consisting of polystyrene coated asbestos linings on both sides. After the removal of the above, new sandwich panels containing polyurethane were installed to act as a thermal insulation. The outer layer is a sheet metal panel, coated with polyester paint. Finally everything was covered by a polyurea membrane. This last layer provides the ultimate finish for waterproofing. Due to the nature of the roof structure, the applied polyurea had to reach a 600% elongation. In total, 23.5 tons of polyurea was sprayed on a 11.000m² roof surface.
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Spodek’s main hall was in need of renovation. The main objective was to eliminate discs containing asbestos, which included the replacement of the roof sheathing. In the initial phase of the construction, several layers of roofing felt and polystyrene plates were removed. Next panels were removed consisting of polystyrene coated asbestos linings on both sides. After the removal of the above, new sandwich panels containing polyurethane were installed to act as a thermal insulation. The outer layer is a sheet metal panel, coated with polyester paint. Finally everything was covered by a polyurea membrane. This last layer provides the ultimate finish for waterproofing. Due to the nature of the roof structure, the applied polyurea had to reach a 600% elongation. In total, 23.5 tons of polyurea was sprayed on a 11.000m² roof surface.
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Spodek’s main hall was in need of renovation. The main objective was to eliminate discs containing asbestos, which included the replacement of the roof sheathing. In the initial phase of the construction, several layers of roofing felt and polystyrene plates were removed. Next panels were removed consisting of polystyrene coated asbestos linings on both sides. After the removal of the above, new sandwich panels containing polyurethane were installed to act as a thermal insulation. The outer layer is a sheet metal panel, coated with polyester paint. Finally everything was covered by a polyurea membrane. This last layer provides the ultimate finish for waterproofing. Due to the nature of the roof structure, the applied polyurea had to reach a 600% elongation. In total, 23.5 tons of polyurea was sprayed on a 11.000m² roof surface.
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Spodek’s main hall was in need of renovation. The main objective was to eliminate discs containing asbestos, which included the replacement of the roof sheathing. In the initial phase of the construction, several layers of roofing felt and polystyrene plates were removed. Next panels were removed consisting of polystyrene coated asbestos linings on both sides. After the removal of the above, new sandwich panels containing polyurethane were installed to act as a thermal insulation. The outer layer is a sheet metal panel, coated with polyester paint. Finally everything was covered by a polyurea membrane. This last layer provides the ultimate finish for waterproofing. Due to the nature of the roof structure, the applied polyurea had to reach a 600% elongation. In total, 23.5 tons of polyurea was sprayed on a 11.000m² roof surface.
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Spodek’s main hall was in need of renovation. The main objective was to eliminate discs containing asbestos, which included the replacement of the roof sheathing. In the initial phase of the construction, several layers of roofing felt and polystyrene plates were removed. Next panels were removed consisting of polystyrene coated asbestos linings on both sides. After the removal of the above, new sandwich panels containing polyurethane were installed to act as a thermal insulation. The outer layer is a sheet metal panel, coated with polyester paint. Finally everything was covered by a polyurea membrane. This last layer provides the ultimate finish for waterproofing. Due to the nature of the roof structure, the applied polyurea had to reach a 600% elongation. In total, 23.5 tons of polyurea was sprayed on a 11.000m² roof surface.
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Spodek’s main hall was in need of renovation. The main objective was to eliminate discs containing asbestos, which included the replacement of the roof sheathing. In the initial phase of the construction, several layers of roofing felt and polystyrene plates were removed. Next panels were removed consisting of polystyrene coated asbestos linings on both sides. After the removal of the above, new sandwich panels containing polyurethane were installed to act as a thermal insulation. The outer layer is a sheet metal panel, coated with polyester paint. Finally everything was covered by a polyurea membrane. This last layer provides the ultimate finish for waterproofing. Due to the nature of the roof structure, the applied polyurea had to reach a 600% elongation. In total, 23.5 tons of polyurea was sprayed on a 11.000m² roof surface.
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Spodeks hovedseksjon hadde behov for renovering. Hovedformålet var å fjerne asbestholdige plater, noe som innebar å skifte takdekket. I konstruksjonens innledende fase ble flere lag med takpapp og polystyrenplater fjernet. Deretter ble plater med polystyrenbelagte asbestlag fjernet på begge sider. Da det var gjort, ble det lagt nye polyuretanholdige sandwich-plater som varmeisolasjon. Ytterlaget er en blikkplate overtrukket med polyesterlakk. Til slutt ble alt dekket med en polyureamembran. Dette siste laget er det som isolerer mot fukt. På grunn av takstrukturens art måtte den anvendte polyureaen nå en forlengelse på 600 %. I alt ble 23,5 tonn polyurea sprøytet over en takflate på 11 000 m².
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Główna hala Spodka wymagała remontu przede wszystkim w celu usunięcia płyt zawierających azbest, w tym wymiany pokrycia dachu. W pierwszej fazie robót usunięto kilka warstw papy zastosowanej do krycia dachu oraz płyty styropianowe. Następnie usunięto wykonane pierwotnie płyty warstwowe składające się ze styropianu obustronnie pokrytego okładzinami azbestowymi. Dopiero wówczas można było ułożyć nowe panele wykonane z poliuretanu, które pełnią funkcję termoizolacji.. Ich zewnętrzną stronę stanowi blacha pomalowana farbą poliestrową. Ostatecznie wszystko pokryto membraną polimocznikową. Ta ostatnia powłoka pełni rolę wykończenia i zabezpieczenia przed wilgocią. Ze względu na rodzaj konstrukcji dachu zastosowano polimocznik o rozciągliwości powyżej 600%. Łącznie nałożono 23,5 tony polimocznika na dachu o powierzchni 11 000 m²
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Spodek’s main hall was in need of renovation. The main objective was to eliminate discs containing asbestos, which included the replacement of the roof sheathing. In the initial phase of the construction, several layers of roofing felt and polystyrene plates were removed. Next panels were removed consisting of polystyrene coated asbestos linings on both sides. After the removal of the above, new sandwich panels containing polyurethane were installed to act as a thermal insulation. The outer layer is a sheet metal panel, coated with polyester paint. Finally everything was covered by a polyurea membrane. This last layer provides the ultimate finish for waterproofing. Due to the nature of the roof structure, the applied polyurea had to reach a 600% elongation. In total, 23.5 tons of polyurea was sprayed on a 11.000m² roof surface.
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