Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 281 for “"Masonry"”.
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Structural masonry
… in Malta are constructeed of local natural stone masonry. The reason for this is basically two; 1) Natural Stone building units are still readily available and (2) a load bearing form of construction is relatively economic.
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Collapse of masonry structures
This dissertation examines the collapse of masonry structures in response to large support displacements and horizontal ground accelerations. There are two main classes of masonry structure: arches that thrust, and supporting elements, such as walls and buttresses, which resist the thrust. This …
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Seismic assessment of unreinforced masonry structures : an investigation of the Longfellow Bridge masonry piers
… of the bridge is in poor condition while the masonry piers and abutments remain in good condition. In the near future, a major replacement of the superstructure will be required. In order for the masonry elements to be approved for a renewed design life, they must be assessed for their ability …
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Development of Sustainable Masonry Brick
… The current study aims to develop innovative masonry bricks which could open up the prospects in the future for inexpensive construction. It is also envisioned that if adopted, the proposed process of the brick fabrication could benefit the brick manufacturing industry by curtailing the carbon …
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Reinforced composite masonry shear walls
<p>The results of tests of reinforced composite masonry panels subjected to gravity and in-plane shear loads are discussed herein. Eleven walls were tested. Each of the walls was made from two wythes of brick-to-brick or brick-to-block, with a nominal 2-inch collar joint. In the first 10 walls, the …
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Fracture Behavior of Masonry Bond
The applied fracture mechanics model, when both elastic and inelastic deformations were considered, always over-estimated the post-peak behavior. However, the post-peak behavior was successfully predicted when the model was modified to consider only elastic deformation. The analysis indicated that …
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Transverse strength of brick masonry
Made available in DSpace on 2017-11-30T22:46:15Z (GMT). No. of bitstreams: 2 5956170.pdf: 365214 bytes, checksum: a072a8d120e8099c9f6b720be65ebf1a (MD5) license.txt: 4813 bytes, checksum: 715c4321821a960fa1a1e91d2ac7ebce (MD5) Previous issue date: 1893
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The 4-dimensional masonry construction
This design-research thesis - The 4-Dimensional Masonry Construction - presents innovation in the design and construction of thin-shell tile vaulted structures. The core research contributions of this thesis are: #1 Testing limit states of unit hinging + displacement in single-layer tile vaults. #2 …
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Seismic resiliency using confined masonry :
… especially in developing nations. Confined masonry (CM) structures have proven to be a viable solution for seismic resiliency in the unique restraints and conditions of developing nations. CM provides benefits of increased shear capacity with smaller concrete frame members that provides …
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Equilibrium analysis of masonry domes
… new method to analyze the structural behavior of masonry domes: the modified thrust line analysis. This graphical-based method offers several advantages to existing methods. It is the first to account for the ability of domes to achieve a range of internal forces, gaining potentially an infinite …
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Toward Rational Design of Masonry Mortars
Bonding of cement based materials to masonry units substrates is an important aspect of masonry construction and repair of concrete structures. A good bond is necessary for strength and to prevent the infiltration of water between the mortar and the unit. The bond between mortar and masonry unit is …
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Equilibrium systems : studies in masonry structure
… new interactive computational analysis tools for masonry structures based on limit state analysis. Thrust lines are used to clearly visualize the forces within the masonry and to predict possible collapse modes. The models are interactive and parametric to explore the relation between the …
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Structural design of shallow masonry domes
… the viability of shallow, unreinforced masonry domes for the roof and floor systems of residential construction. In recent years, reinforced concrete (RCC) framed construction has been established as the dominant structural form for residential and commercial usage in the developing …
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Seismic assessment strategies for masonry structures
Masonry structures are vulnerable to earthquakes, but their seismic assessment remains a challenge. This dissertation develops and improves several strategies to better understand the behavior of masonry structures under seismic loading, and to determine their safety. The primary focus is on …
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An Exploration of the Masonry Wall
The teaching of the user through the clear understanding of the building they encounter on a daily basis is the intent of this thesis. Can a user learn how a brick wall is constructed, by looking and interacting with the brick wall they sleep within at night? Is it easier for one to understand …
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The fire resistance of curvilinear masonry structures
L'abstract è presente nell'allegato / the abstract is in the attachment
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Mycenaean Masonry Practices and Elements of Construction
… foundations, terraces, rubble, and ashlar masonry, cyclopean masonry and its relation to circuit walls. Special consideration is given to conglomerate masonry in the circuit walls and the practice of corbelling. Addenda deal with the cyclopean terrace at the Argive Heraeum and the …
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Dynamic distributed monitoring of masonry railway bridges
… behaviour of complex structures, such as masonry arch bridges. These bridges, which are common features of many European transport networks, are often ageing structures, with complex histories of damage and repair work. Furthermore, their material properties and non-visible geometry may be …
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