منابع مشابه
Ageing Effects on the Dam-Reservoir-Foundation Interaction Response of the Dez Concrete Arch Dam
In the present study, as a promotion to the previous attempt of the authors and his co-workers, Labibzadeh et. al. [1] the degradation of mass concrete of the Dez dam was evaluated in more detail using a more sophisticated numerical degradation model. In that preceding work, it was demonstrated that the concrete of the Dez dam has been deteriorated and its mechanical properties have been change...
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The objective of this study was to determine the bird species in the Yuvacik Dam watershed in the province of Kocaeli. The total area of the study site was 25800 ha, and was subdivided to 60 plots (the size of each plot, 2x2 km). Observations and inventory for each species were carried out. A total of 130 species belonging to 38 genus of 16 orders were identified. Eighty-seven were classified a...
متن کاملAn Analysis of the Repeated Financial Earthquakes
Since the seismic behavior of the earth’s energy (which follows from the power law distribution) can be similarly seen in the energy realized by the stock markets, in this paper we consider a statistical study for comparing the financial crises and the earthquakes. For this end, the TP statistic, proposed by Pisarenko and et al. (2004), is employed for estimating the critical point or the lower...
متن کاملthe effect of classroom observation on eflteachers skills ans students outcomes
abstract the following study, in the first place, attempted to examine the effect of less experienced teachers participation in experienced teachers classes on their own skills and teaching methodology, in the second place, attempted to find out the role of teachers training in students achievements. for this purpose, 21 efl teachers were selected according to available sampling in kish l...
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ژورنال
عنوان ژورنال: Transactions of the Japan Society of Civil Engineers
سال: 1961
ISSN: 1884-4944,0047-1798
DOI: 10.2208/jscej1949.1961.76_1