Commercial NHL-containing mortars for the preservation of historical architecture. Part 2: Durability to salt decay

2015 ◽  
Vol 96 ◽  
pp. 198-208 ◽  
Author(s):  
Davide Gulotta ◽  
Sara Goidanich ◽  
Cristina Tedeschi ◽  
Lucia Toniolo
2014 ◽  
Vol 638-640 ◽  
pp. 2241-2244
Author(s):  
Lei Rong Zou ◽  
Xiao Qiong Li

In recent years, with the vigorous development of tourism industry in Mount Lu, due to the lack of protection on Mount Lu historical architecture, and the lack of planning and control, chaos, disorderly change and arbitrary disassembly often take place, the number of modern buildings have dropped sharply, which is mainly due to severe damage. In this paper, the author proposes the strategies of strict protection and sustainable use from the perspectives of cognitive enhancement and deepening experience, based on the problems existing in the use and protection of modern buildings in Mount Lu. The key point of Mount Lu tourism development is protection, effective protection must be combined with reasonable utilization to realize the goals of "maintaining current conditions and regeneration".


2020 ◽  
pp. 009614422095766
Author(s):  
Andrew Demshuk

Through research in former East German Leipzig, this article explores how and why architecturally and historically valuable landmarks seldom sustain or even gain ideological resonance. Applying theories about ideology as an “event,” it frames ideological resonance as something contingent and fleeting. Demolition and neglect often have less to do with ideology and more with lack of interest, which translates into lack of investment. Shifting interpretations of “beauty” also regularly determine what should get blasted or reconstructed. Even if individual landmarks lack ideological resonance, however, demolitions or decay can yield a cumulative effect prompting outcry against a perceived trend. Leipzig officials thus turned to save historical architecture, because they feared public displeasure that undercut their own legitimacy. That Leipzig sparked the 1989 Revolution in East Germany proves that the cumulative demolition and decay of buildings lacking ideological ascription could generate a profound ideological outcome.


Author(s):  
Altana M. Lidzhieva ◽  

Introduction. The article deals with the early history of Elista as a city, and makes a first attempt to anthropologically compare urban space at the initial stage of the city’s history to its current conditions. Goals. The paper examines the first and key stage in the formation and development of Elista as center of Kalmyk Autonomous Oblast. Materials. The bulk of analyzed sources are documents contained in the National Archive of the Republic of Kalmykia. Results. The work concludes that the preservation of old buildings to date is a representation of the city’s local memory. As is shown, the preservation of historical architecture proved crucial to such a representation.


2017 ◽  
Vol 14 (4) ◽  
pp. 3472
Author(s):  
Kemal Reha Kavas

Architectural drawings, which are projections of spaces on a paper surface, can be categorized according to the projections’ directional and temporal relation with the represented space. A projection becomes a documentation when it departs from an existing spatial organization for recording it on paper. The projection serves the design process when it departs from the present to foresee a spatial proposal in the future. While the former records the present within limited interpretive range, the latter is more constructive.  While these two types of projections are known widely, there is another highly interpretive type of projection, the potentials of which, are generally underestimated. As the architectural historian’s tool, this third projection type represents bygone architecture. The task of this drawing, which is one of the least questioned issues of architectural history, is to restore an incomplete image by referring to material and textual sources. This drawing type contributes to the methodology of architectural historiography while conceiving, explaining and representing space.For illustrating this situation, this study analyzes the vernacular settlements and their environmental integration because this selected context reveals the interpretive nature of the third type of projection in a successful way. In this framework, the cut-away axonometric is considered as an appropriate drawing method for uncovering the integrity between architecture and its site or culture and nature. The outcome of this theoretical insight into the prolific relations between drawing and architectural history is coined as “environmental representation.”In history architectural products have been integral components of the environment. Then, the architectural representation of historical buildings through drawings becomes critical since the majority of architectural drawings tend to isolate buildings from their environment. This conventional representation of historical architecture has been the dominant tool of typological analysis. Typology, which is intertwined with plan drawings, categorizes historical buildings according to their spatial, structural and material organizations and disengages the buildings from their socio-cultural and environmental context. If this methodological problem of typology is regarded as a problem of drawing, a new mode of “environmental representation” can be proposed.This study proposes “environmental representation” of architecture through cut-away axonometric. This graphic proposal is based upon the theoretical references of “environmental aesthetics”, which is an interdisciplinary field analyzing the participatory human engagement in environment. “Aesthetics,” as a term, defines this bodily engagement into environment through the use of all human senses. In this theoretical framework this study challenges the assumptions of scientific theory for architectural representation of the “abstracted object” and proposes an alternative method of “environmental representation” on the basis of “aesthetics”. Within this scope, the proposed cut-away axonometric drawings produced by the author is analyzed in order to represent exemplary historical contexts of architecture selected through the vernacular settlements of the Anatolian Mediterranean.


2020 ◽  
Author(s):  
S Aydin ◽  
Marc Aurel Schnabel

© 2014 IEEE.This paper demonstrates a framework for a digital heritage research, Augmenting Kashgar, that facilitates the revitalizing of a historical architecture by using gamification, shape grammars and virtual reality. Examining current use of new media technologies, our methodology initially merges shape grammars, a generative modelling method, with gamification. It then extends the use of game elements into virtual reality in which the synthesizing of the old culture with a new one is the main accomplishment being sought. Firstly, gamification maps a community engagement plan while shape grammars serve for spatial analysis of the narrow alleys of Kashgar. Secondly, the gamified platform transitions from screen-based experience to immersive virtual reality interpretations.


Author(s):  
Jelena Bogdanović

The introduction outlines the broader archeological, visual, and literary evidence for canopies in the Byzantine ecclesiastical tradition and presents the importance of studies of canopies from archeological and architectural perspectives as a way to enhance our understanding of the idea of a Byzantine church. The discussion of canopies is focused on Byzantine tradition alone due to two major reasons. First is the need to present the empirical evidence on canopies, which would be difficult to illuminate if done across different cultures. Second highlights how the domed church, essentially an elaborated canopy, emerged as a recognizable building type in Byzantine architecture. By providing a short overview of the literature on canopies, the introduction emphasizes potentials of “soft” archeology and new methodologies in the studies of historical architecture that unveil Byzantine architecture beyond the building as a shelter for church services.


2014 ◽  
Vol 899 ◽  
pp. 460-465
Author(s):  
Tibor Varga ◽  
Pavol Pauliny

Wood belongs among one of the oldest building materials in Slovakia. Historically, it has been used mainly in traditional folk architecture, however in many forms; as a structural and expressive material, it is an inherent part of representative historical architecture. Considerable decline in the use of wood as structural material started in the 2nd half of the 20th century, when building construction industry turned to more progressive materials such as concrete, steel, aluminium, plastics and glass.


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