نتایج جستجو برای: follow up vernacular construction patterns and past earthquake evidences
تعداد نتایج: 16985628 فیلتر نتایج به سال:
There are a large number of reinforced concrete buildings in seismically active areas of the world that are not built in accordance with modern seismic design provisions such as those published by American Concrete Institution ([ACI] Committee 318, 2008). In the United States and other parts of the developed world, these buildings were constructed between 1930s to mid 1970s according to the bui...
Concrete faced rockfill dams (CFRDs) are among the structures that due to their advantages such ease of construction and low execution costs,have attracted more attention nowadays.Due to the fact that during large earthquakes,the hydrodynamic pressure will be large and cannot be ignored,the main purpose of this research is to apply reservoir hydrodynamic pressure of dam reservoir caused by the ...
boron nitride semiconducting zigzag swcnt, $b_{cb}$$n_{cn}$$c_{1-cb-cn}$, as a potential candidate for making nanoelectronic devices was examined. in contrast to the previous dft calculations, wherein just one boron and nitrogen doping configuration have been considered, here for the average over all possible configurations, density of states (dos) was calculated in terms of boron and nitrogen ...
abstract global financial crisis has created too many problems in relations among governments. among these problems, the issue of global monetary management, more than every time in the past four decades, has been moved in the center of international economic attentions. a problem which is specially known with the monetary hostility between united states and public republic of china. where ar...
Introduction: Adenoid hypertrophy is associated with high morbidity rate in children. Although surgical treatment is indicated in severe cases, but there are evidences that some medical interventions are effective in improvement. This study was conducted to evaluate the effectiveness of corticosteroid nasal spray on reduction of airway obstruction due to adenoid hypertrophy. Methods: In a clini...
Follow up studies offer vital information regarding course and outcome of any illness and throw light on therapeutic efficacy. Such studies, although fraught with difficulties, arc indispendable in psychiatry. O'Connor and Daly (1985, 1986) in their reports of a follow up study of alcoholics opined that unless a high percentage of follow up group is traced effectively, the results of long term ...
OBJECTIVE To investigate differences in snuff consumption, sociodemographic and psychosocial characteristics between baseline intermittent smokers that had become daily smokers, stopped smoking or remained intermittent smokers at the one year follow up. DESIGN/SETTING/PARTICIPANTS/MEASUREMENTS A population of 12 507 individuals interviewed at baseline in 1992-94 and at a one year follow up, a...
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