DIGITAL MODELLING AND ANALYSIS OF MASONRY VAULTS
نویسندگان
چکیده
منابع مشابه
Lower-bound Analysis of Masonry Vaults
This paper applies Thrust-Network Analysis, a three-dimensional computational method for obtaining lower-bound solutions of masonry vaults with complex geometries. The method extends thrust-line analysis to three-dimensional problems by finding equilibrium force networks within the vault’s geometry, representing possible paths of the compression forces. Through two case studies, this paper demo...
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An increasing interest in the preservation of historic structures has produced a need for new methods for reinforcing curved masonry structures, such as arches and vaults. These structures are generally very ancient, have geometries and materials which are poorly defined and have been exposed to long-term historical movements and actions. Consequently, they are often in need of repair or reinfo...
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This paper concerns the structural identification of historical masonry buildings with reference to a case study, which is discussed in detail. The building is located in Southern Italy (Lecce). It has an ancient vaulted roof that is complex and commonly found in old masonry structures. This study takes advantage of extensive historical and structural investigations of the building. Preliminary...
متن کاملComputational Methods for Masonry Vaults: A Review of Recent Results
The present paper makes a critical review of some methods and models, now available in the technical literature and commonly used in the analysis of masonry vaults up to their collapse, by highlighting advantages and drawbacks of each approach. All methods adopted to describe the mechanical behavior of masonry structures, in order to be reliable, must take into account the distinctive aspects o...
متن کاملModelling Medieval Vaults: Digital Simulation of the North Transept Vault of St Mary, Nantwich, England
Digital and virtual heritage is often associated with the recreation of lost artefacts and architecture; however, we can also investigate works that were not completed, using digital tools and techniques. Here we explore physical evidence of a fourteenthcentury Gothic vault located in the north transept of St Mary’s church in Nantwich, Cheshire, using existing springer stones that are built int...
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ژورنال
عنوان ژورنال: The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
سال: 2019
ISSN: 2194-9034
DOI: 10.5194/isprs-archives-xlii-2-w11-83-2019