نتایج جستجو برای: natural hazard distribution
تعداد نتایج: 1121558 فیلتر نتایج به سال:
Environment, development and sustainability are the three significant issues of worldwide concern. Environmental vulnerability and assessment of natural and anthropogenic activities impacts represent a comprehensive evaluation approach. The main purpose of this study is to present a comprehensive and novel framework in order to environmental vulnerability assessment using by spatial data a...
Natural disasters have been significantly affecting the natural and artificial environment for decades. For this reason, it is necessary to carry out adequate territorial planning in order predict mitigate possible risks areas of great environmental value interest, which case Arribes del Duero Park. In achieve this, geotechnical mapping should be carried followed by hazard mapping, taking into ...
the identification of natural hazard prone areas for future planning requires an efficient decision support tool to provide the appropriate weights for the various topographical, geological, and seismological factors responsible for the expected hazards. in the present study, an analytical hierarchy process (ahp) with six earthquake hazard parameters (ehps) was used as a decision support system...
In this paper, we propose and study exp-kumaraswamy distribution. Some of its properties are derived, including the density function, hazard rate function, quantile function, moments, skewness and kurtosis. Adata set isused to illustrate an application of the proposed distribution. Also, we obtain a new distribution by transformation onexp-kumaraswamy distribution. New distribution is an...
Background and Objectives: The incidence of rectal cancer is increasing in developing societies, especially in younger age groups. The aim of this study was to evaluate the factors affecting the survival of patients with rectal cancer in the presence of competing risks. Methods: In this retrospective cohort study, the data of 121 patients with rectal cancer during 2001-2017 were studied. De...
Developing countries are disproportionately affected by natural hazards and lack of coping capacities. 15 This combination sets back progress on poverty alleviation slows long-term development, 16 contributing the aggravation many obstacles already faced these their 17 communities. Probabilistic risk assessment models increasingly popular tools for estimating 18 potential human economic loss du...
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