In the scope of European Cooperation in Science and Technology–Wood Science for Conservation of Cultural Heritage (COST IE0601–WoodCultHer) (available at http://www.woodculther.org) it was agreed to produce Guidelines for the Assessment of Historic Timber Structures, covering the principles and possible approaches for the safety assessment of old timber structures of historical relevance that could be used as the basis for possible European Standards, as discussed with CEN/TC346 (Conservation of Cultural Heritage).
This approach was targeted at all those concerned with the conservation of heritage buildings. These guidelines should also help decision-making regarding the need for immediate safety measures. The aim is to guarantee that inspection and assessment measures provide the necessary data for historical analysis, structural safety assessment, and planning of intervention works, while having minimal impact on the building fabric (the original materials, structural systems, and techniques).This article provides information on the criteria to be used in the assessment of load-bearing timber structures in heritage buildings. It covers the preliminary assessment (desk survey, preliminary visual survey, measured survey, structural analysis, and preliminary report), as well as the detailed survey of timbers (with a special emphasis on visual strength grading on site) and carpentry joints. The subsequent diagnostic report and the detailed design of repairs are outside its scope. 相似文献
This paper explores the relationships between labour organising, globalisation and national identity through an engagement with the 2009 Lindsey Oil Refinery strikes. Some strikers adopted the controversial slogan ‘British Jobs for British Workers’ in response to employers' attempts to undercut existing wages and conditions with a new migrant workforce. This led to accusations of xenophobia. We make three inter‐related arguments. First, we contend that it is necessary to interrogate the spatialised power relations generated through particular forms of labour agency enacted in relation to globalising processes. Second, since these responses can be politically ambiguous, success in territorially based disputes does not always equate with broader (transnational) class agency. Third, relevant to the project of labour geography, we propose that labour scholars and activists be more attuned to the mundane ambiguities in labour agency, and the subsequent need to frame local action within a broader relational politics of global labour solidarity. 相似文献
This paper investigates the critical role of workers to enhance the resilience of water supply services in cities at war through analyzing the case of Madrid and the Madrid water company Canales del Lozoya during the Spanish Civil War (1936–1939). We argue that securing the protection of vital urban flows mediated through infrastructures is a key objective of cities under attack. In doing so we contend that examining how those affected by the interruption of these flows cope with the situation represents a valuable but largely neglected form of water management. We illustrate how quotidian knowledge about the urban geography of water flows may have important repercussions for the war effort itself. In a nutshell, the case of Madrid offers an early account of the critical role of water workers in sustaining “urban ecologies under fire” securing the complex urban metabolism while also contributing to the struggle against invading forces. 相似文献
Within an Irish nationalist history, for those at “home” and especially for members of the Irish American diaspora, venerating heroic rebels and recollecting attempted insurrections are quintessential narratives used to define Ireland's turbulent past. However, on the fringes in that regard has been the American-based Fenian Brotherhood's attempted invasion of Canada in 1866. Arguably a successful effort – although a very brief one, due to the American authorities' obstruction – its international camber and transnational implications may have kept this history apart from premier narratives of an Irish nationalist past. This paper suggests that although in the long term the Fenian invasion of Canada was largely expunged from the Irish/Irish American nationalist canon, initially it was retained, for a short time at least, in popular expressions of Irishness. By turning to “texts” that contemporaneously venerated the Fenians' efforts and uncovering transnational undertones in the process, this paper offers new suggestions concerning the changing textures of Irish America. 相似文献
An entry in Edith Safstrom’s diary, We Wia Ragai, marks her first posting to the girl’s mission school in the Solomon Islands, and is a Mota phrase told to her by lay missionary
colleague, Ida Wench. The phrase essentially means “it is good to be here among you all” and echoed Edith’s thoughts on life
at the school on tiny Mbungana Island. The Safstrom collection of artifacts held in the Museum of Victoria and Edith’s diaries
unwrap a synergetic dialogue between lay missionary women and Indigenous women and children. The collection circumscribes
a lay missionary’s collective experience of Christianity and acceptance of Indigenous cultural heritage from 1921 to 1942
in the Solomon Islands. 相似文献