Results 21 to 30 of about 8,419 (279)

Explicit Method in the Seismic Assessment of Unreinforced Masonry Buildings through Plane Stress Elements

open access: yesApplied Sciences, 2023
The complex nonlinear behaviour of unreinforced masonry (URM), along with the interaction between structural elements, still represents a challenge for the seismic assessment of existing URM buildings.
Elesban Nochebuena-Mora   +3 more
doaj   +1 more source

Seismic Assessment and Retrofitting of an Historical Masonry Building Damaged during the 2016 Centro Italia Seismic Event

open access: yesApplied Sciences, 2022
The preservation and definition of the correct retrofitting interventions of historic masonry buildings represents a relevant topic nowadays, especially in a country characterized by high seismicity zones.
Marco Zucca   +3 more
doaj   +1 more source

Prevalence of New Zealand’s unreinforced masonry buildings

open access: yesBulletin of the New Zealand Society for Earthquake Engineering, 2010
Unreinforced masonry (URM) buildings remain New Zealand's most earthquake prone class of building. New Zealand URM buildings are classified into typologies, based on their general structural configuration. Seven typologies are presented, and their relative prevalence, age and locations are identified.
Alistair P. Russell, Jason M. Ingham
openaire   +1 more source

Seismic Capacity Assessment of Confined Brick Masonry Building: An Experimental Approach

open access: yesShock and Vibration, 2018
Brick masonry is widely used for building construction throughout the world. However, unreinforced brick masonry buildings performed poorly in the 2005 Kashmir earthquake, in Pakistan, resulting in a decline in the use of brick masonry.
Asfandyar Ahmed   +6 more
doaj   +1 more source

Masonry wall panels retrofitted with thermal-insulating GFRP-reinforced jacketing [PDF]

open access: yes, 2015
Today there is a need to provide thermally efficient walls, while at the same time to increase the mechanical properties of old unreinforced masonry walls that will not require large amounts of energy in the retrofitting or deconstruction processes.
Belloni, Elisa   +5 more
core   +1 more source

Minimum energy strategies for the in-plane behaviour of masonry

open access: yesFracture and Structural Integrity, 2020
Unreinforced masonry is the most diffused construction material in the major part of historical centers in Europe. In a building subjected to earthquake forces the contribution of in-plane shear resistance of the masonry walls is a determinant factor for
Antonio Gesualdo   +4 more
doaj   +1 more source

Effects of horizontal seismic band on seismic response in masonry structure: Application of DIC technique

open access: yesProgress in Disaster Science, 2021
Masonry construction is one of the oldest building systems and practiced since the early stage of human civilization. Even though industrialized nations developed new building practices using steel and concrete materials, most developing countries still ...
Santosh Yadav   +7 more
doaj   +1 more source

Parametric Study on Seismic Rehabilitation of Masonry Buildings Using FRP Based upon 3D Non-Linear Dynamic Analysis

open access: yesBuildings, 2018
Unreinforced load-bearing masonry (URM) buildings represent a significant portion of the non-engineered old buildings in many developing countries aiming to reduce the construction cost. The walls of those buildings are developed to resist gravity loads.
Eissa Fathalla, Hamed Salem
doaj   +1 more source

Blast response of clay brick masonry unit walls unreinforced and reinforced with polyurea elastomer

open access: yesDefence Technology, 2022
Clay brick masonry unit (CBMU) walls are widely used in building structures, and its damage and protection under explosion loads have been a matter of concern in the field of engineering protection.
Gang Wu   +6 more
doaj   +1 more source

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

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