Results 31 to 40 of about 7,786 (216)

Challenges and perspectives for the protection of masonry structures in historic centers: the role of innovative materials and techniques [PDF]

open access: yes, 2016
Lessons learned from natural events which caused severe damage to existing constructions have repeatedly shown the high vulnerability of historically important masonry, often worsened by inaccurate or dubious applications of modern or innovative ...
Valluzzi, Maria Rosa
core   +2 more sources

Capacity degradation and crack pattern development in a multi-storey unreinforced masonry building

open access: yesGrađevinar, 2015
A seismic assessment of a typical unreinforced masonry residential building without tie beams is presented in the paper. The numerical analysis was conducted according to the finite-element method using experimental data on the quality of the masonry ...
Naida Ademović, Mustafa Hrasnica
doaj   +1 more source

Semi Interlocking Masonry as Infill Wall System for Earthquake Resistant Buildings: A Review

open access: yesThe Journal of Engineering Research, 2016
Masonry is one of the most popular building materials. It has many excellent material properties and proven durability. Over time, masonry structures have evolved from massive walls, which work mainly through compression, to more slender walls, which ...
Y. Totoev, A. Al Harthy
doaj   +1 more source

Seismic Retrofitting of Dual Structural Systems—A Case Study of an Educational Building in Croatia

open access: yesBuildings, 2023
On 29 December 2020, a devastating Mw6.4 earthquake struck near the town of Petrinja, Croatia. The main earthquake was preceded by a Mw4.9 foreshock the day before.
Mario Uroš   +3 more
doaj   +1 more source

Finite element nonlinear analysis of high-rise unreinforced masonry building

open access: yesLatin American Journal of Solids and Structures
A simple efficient algorithm based on compressive diagonal strength of unreinforced masonry walls is presented to determine capacity curve of unreinforced masonry building. The compressive strength is calculated based on a new close form solution.
A.H. Akhaveissy
doaj   +1 more source

Multiscale computational first order homogenization of thick shells for the analysis of out-of-plane loaded masonry walls [PDF]

open access: yes, 2017
This work presents a multiscale method based on computational homogenization for the analysis of general heterogeneous thick shell structures, with special focus on periodic brick-masonry walls.
Camata, Guido   +5 more
core   +2 more sources

Post-Earthquake Condition Assessment and Seismic Upgrading Strategies for a Heritage-Protected School in Petrinja, Croatia

open access: yesBuildings, 2022
Following the Zagreb earthquake in March of 2020, a destructive 6.2 magnitude earthquake struck Croatia again in December of 2020. The Sisak-Moslavina county suffered the most severe consequences; many historical and cultural buildings were badly damaged.
Aida Salaman   +3 more
doaj   +1 more source

Out-of-Plane Seismic Response of Unreinforced Masonry Walls: Conceptual Discussion, Research Needs, and Modeling Issues [PDF]

open access: yes, 2017
Modeling unreinforced masonry walls, subjected to seismic loads applied normal to their plane, has received much attention in the past. Yet, there is a general lack of conformance with regard to what aspects of seismic response a computational model ...
Abrams, Daniel P.   +3 more
core   +1 more source

Seismic safety assessment of unreinforced masonry low-rise buildings in Pakistan and its neighbourhood [PDF]

open access: yesNatural Hazards and Earth System Sciences, 2009
Pakistan and neighbourhood experience numerous earthquakes, most of which result in damaged or collapsed buildings and loss of life that also affect the economy adversely.
K. A. Korkmaz
doaj  

Traditional timber frame walls: mechanical behavior analysis and retrofitting [PDF]

open access: yes, 2015
Timber frame construction is characteristic of several historic city centres as well as of vernacular architecture in several countries around the world, either motivated by the availability of materials and construction traditions or by the need of ...
A.Bianco   +9 more
core   +1 more source

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