Dunans Castle Turret, March 2020

Before being dismantled, Charles Dixon-Spain recorded the Turret at Dunans. This model, plus extensive internal photography, will help our contractor when it comes to the roof being rebuilt. At the point the photographs for this model were taken the roof was so weak that stripping off the very light green membrane compromised the sarking underneath - turned out the staples holding fabric to roof were stronger than the handcut clouts fixing board to joists. The technical terms for the roof, particularly the structural timbers, was 'cheese' - it even had ementhal-style holes in it courtesy of an army of woodworms. See DunansCastle.tv for more information on the works subsequent to this survey. Built c. 1871, repaired 1910 & 1958, before stripping in 2007 and dismantlement 2020. Source: Objaverse 1.0 / Sketchfab在整体拆除作业开展前，查尔斯·迪克逊-斯佩恩（Charles Dixon-Spain）已完成对杜南斯塔楼的建模记录。该三维模型搭配大量内部实拍影像，将为我方承包商的屋顶重建工作提供关键参考。拍摄该模型所需影像时，屋顶结构已极度脆弱，揭除表层浅绿色防水膜的过程中竟损坏了下方的屋顶衬板——后续查验发现，固定织物于屋顶的订书钉，其强度竟高于将板材固定于搁栅的手工切割大头钉。当时业内将该屋顶（尤其是承重木构件）戏称为“奶酪状”：因大量木蛀虫持续蛀蚀，构件表面甚至形成了类似埃曼塔尔干酪的孔洞。如需了解本次勘测后续工程的详细信息，请访问DunansCastle.tv。 该建筑始建于约1871年，曾于1910年与1958年进行修缮，后于2007年开展表层结构拆除作业，2020年完成整体拆除。 数据集来源：Objaverse 1.0 / Sketchfab