ABSTRACT Preserving cultural heritage doesn’t simply imply handing down the image of a building as a whole, it also means safeguarding its material nature through knowing its construction-related features. The need to make buildings meet present-day requirements as regards acoustic and thermal performances must come to terms with the demand of preserving what has been built, avoiding marring its features. This is particularly felt in Italy, since most of the buildings in historical towns were built before the nineteen century. The object of the research is studying plastered wooden-structure partition walls to be found in brick-work Venetian buildings with a view of their refurbishment and conservation. Such walls, consisting in boards and wooden strips (scorzoni and cantinelle) play an important functional and construction-related role inside Venetian buildings. The resort to other materials unconnected with Venetian building tradition has often led to their being substituted with walls built according to more up-to-date techniques which has caused the loss of historical identity as well as quite different thermal-acoustic, rigidity and weight performances. The paper presents the first results of the construction-related analysis of the existing walls and some guidelines aiming to improve their performances, at the same time making their preservation viable.

中文翻译：

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威尼斯传统建筑中的隔墙。用于保持和改善性能的分析仪器和解决方案

摘要 保护文化遗产并不仅仅意味着传承建筑的整体形象，还意味着通过了解其与建筑相关的特征来保护其物质性。使建筑满足当今声学和热学性能要求的需求必须与保护已建建筑的需求相一致，避免破坏其功能。这在意大利尤为明显，因为历史城镇中的大部分建筑都是在 19 世纪之前建造的。研究的目的是研究在威尼斯砖砌建筑中发现的抹灰木结构隔墙，以期对其进行翻新和保护。这样的墙，由木板和木条（scorzoni 和 cantinelle）组成，在威尼斯建筑中发挥着重要的功能和与建筑相关的作用。诉诸与威尼斯建筑传统无关的其他材料常常导致它们被根据更先进的技术建造的墙壁所取代，这导致历史身份的丧失以及完全不同的热声、刚性和重量性能. 本文介绍了对现有墙体进行与施工相关的分析的初步结果，以及一些旨在提高其性能的指导方针，同时使它们的保护可行。诉诸与威尼斯建筑传统无关的其他材料常常导致它们被根据更先进的技术建造的墙壁所取代，这导致历史身份的丧失以及完全不同的热声、刚性和重量性能. 本文介绍了对现有墙体进行与施工相关的分析的初步结果，以及一些旨在提高其性能的指导方针，同时使它们的保护可行。诉诸与威尼斯建筑传统无关的其他材料常常导致它们被根据更先进的技术建造的墙壁所取代，这导致历史身份的丧失以及完全不同的热声、刚性和重量性能. 本文介绍了对现有墙体进行与施工相关的分析的初步结果，以及一些旨在提高其性能的指导方针，同时使它们的保护可行。