作者
Dmytro Dizhur, Jason Ingham, Lisa Moon, Mike Griffith, Arturo Schultz, Ilaria Senaldi, Guido Magenes, Jocelyn Dickie, Shelley Lissel, Jose Centeno, Carlos Ventura, Joao Leite, Paulo Lourenco
发表日期
2011/12/31
期刊
Bulletin of the New Zealand Society for Earthquake Engineering
卷号
44
期号
4
页码范围
279-296
简介
As part of the ‘Project Masonry’Recovery Project funded by the New Zealand Natural Hazards Research Platform, commencing in March 2011, an international team of researchers was deployed to document and interpret the observed earthquake damage to masonry buildings and to churches as a result of the 22 nd February 2011 Christchurch earthquake. The study focused on investigating commonly encountered failure patterns and collapse mechanisms. A brief summary of activities undertaken is presented, detailing the observations that were made on the performance of and the deficiencies that contributed to the damage to approximately 650 inspected unreinforced clay brick masonry (URM) buildings, to 90 unreinforced stone masonry buildings, to 342 reinforced concrete masonry (RCM) buildings, to 112 churches in the Canterbury region, and to just under 1100 residential dwellings having external masonry veneer cladding. In addition, details are provided of retrofit techniques that were implemented within relevant Christchurch URM buildings prior to the 22 nd February earthquake and brief suggestions are provided regarding appropriate seismic retrofit and remediation techniques for stone masonry buildings.
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学术搜索中的文章
D Dizhur, J Ingham, L Moon, M Griffith, A Schultz… - Bulletin of the New Zealand Society for Earthquake …, 2011