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- Sandström Malinowski, Ewa, 1945, et al.
(författare)
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Hot Lime Mortar in Conservation: Repair and Replastering of the Facades of Läckö Castle
- 2012
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Ingår i: Building Limes in Conservation. - Donhead St Mary, Shaftesbury, Storbritannien : Donhead Publishing Ltd. - 978 1 873394 95 3 ; , s. 271-294
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Bokkapitel (refereegranskat)abstract
- Kapitlet ingår i den tredje delen av antologin: "Building Limes in Conservation" vars rubrik är Rediscovering "Methods and techniques". Det reviderade kapitlet publicerades först som artikel i Journal of Architectural Conservation (mars 2011). Artikelns abstract: "The Slaking quick lime directly with sand produces ‘hot lime’ and ‘hot lime mortars’. The repair and conservation of the façades of Läckö Castle in western Sweden is a rare example of this method being used in conservation practice. The objective of the Läckö project has been to develop a repair mortar that is technically compatible with those used in the original structure. The hypothesis is that hot lime could provide the key to replicating the qualities of the original lime-rich, historic mortars and would thus be suitable for making compatible mortars. This paper is an account of the experience and describes the processes of burning lime and slaking and the production and application of ‘hot-lime’ mortar. It also considers the properties and advantages and disadvantages of hot lime mortar compared with those of traditionally ‘wet-slaked mortar’. The experience so far has been encouraging."
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| 2. |
- Sandström Malinowski, Ewa, 1945, et al.
(författare)
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Hot- or Wet Slaked Lime Mortar? - Restoration of the Façades of Läckö Castle
- 2016
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Ingår i: 4th Historic Mortars Conference HMC 2016. Santorini, Greece, 10-12 October, 2016.
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Konferensbidrag (övrigt vetenskapligt/konstnärligt)abstract
- Hot lime mortar is currently experiencing a renaissance and is a hot topic among building conservation practitioners. Hot mixes have been used in the past in historic structures. The repair and replastering of the façades of Läckö Castle (2002-2009) is an example of hot lime mortar being used in conservation practice. The objective of the Läckö project was to develop a repair mortar, technically compatible with those used in the original structure. The presumption was that lime slaked with sand, hot lime, would enable reproduce the qualities of the original lime-rich mortars. The gradual transition from wet- to hot lime mortar for plastering was motivated by advantages such as working properties on site, mortar structure and physical properties of the hardened plaster, and the time saved during mortar production, from slaking to finished plaster on the wall. Combined research and building site practice (masonry repair and plastering) are presented, with the emphasis on a comparison between hot-lime and conventional lime-putty mortar.
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| 3. |
- von Arbin, Staffan, 1972, et al.
(författare)
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Tracing Trade Routes: Examining the Cargo of the 15th-Century Skaftö Wreck
- 2022
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Ingår i: International Journal of Nautical Archaeology. - : Informa UK Limited. - 1057-2414 .- 1095-9270. ; 51:1, s. 112-144
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Tidskriftsartikel (refereegranskat)abstract
- The Skaftö wreck of c.1440, situated north of Gothenburg, Sweden, was investigated between the years 2005 and 2009. Investigations revealed a variety of cargoes, such as copper and speiss ingots, barrels with lime and tar, bricks and roof tiles, and oak timber in the form of planks and boards. In order to identify the different cargo types found on the wreck, and, possibly, establish their geographical origin, a variety of analytical methods have been utilized. The present study accounts for the archaeological investigations of the cargo and for the analyses that have been conducted to date. Results are compared to and discussed in relation to other contemporaneous source material, both historical and archaeological. Based on this examination, it is concluded that the vessel was heading from the southeastern corner of the Baltic Sea, most likely Danzig (Gdańsk), aiming for the Western European market, possibly Bruges.
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