نتایج جستجو برای: seismic fragility

تعداد نتایج: 44357  

Journal: :Journal of Ocean Engineering and Technology 2013

Journal: :Fracture and Structural Integrity 2021

The design of concrete elevated water tanks involves several kinds uncertainties. Traditionally, the these structures is based on a deterministic analysis. Partial safety factors prescribed in codes are applied to take into account uncertainties and ensure sufficiently safe design. However, this approach does not allow rational evaluation risk related structural failure consequently its reliabi...

2012
Alex H. Barbat Yeudy F. Vargas Lluis G. Pujades Jorge E. Hurtado

The main objective of this article is to assess the expected seismic damage in reinforced concrete buildings from a probabilistic point of view by using Monte Carlo simulation. To do that, the seismic behavior of the building is studied by using random capacity obtained by considering the mechanical properties of the materials as random variables. Starting from the capacity curves, one can obta...

Journal: :Nuclear Engineering and Technology 2021

Seismic fragility analysis, a part of seismic probabilistic risk assessment (SPRA), is commonly used to establish the relationship between representative property earthquakes and failure probability structure, component, or system. Current guidelines on SPRA nuclear power plants (NPPs) worldwide mainly reflect earthquake characteristics western United States. However, different may have signifi...

2005
G. P. CIMELLARO A. M. REINHORN M. BRUNEAU

The concept of seismic resilience needs a unified terminology and a common reference frame for quantitative evaluation. The evaluation can be based on nondimensional analytical functions related to variations of losses within a specified “recovery period”. The resilience must refer to both direct and indirect losses. The path to recovery usually depends on available resources and may take diffe...

Araliya Mosleh Humberto Varum jose jara

Past earthquakes have demonstrated that old RC bridges may be seismically vulnerable. Bridge responses during the last decades illustrated the necessity of the seismic assessment of bridges especially those which were designed with old codes. In this research an existing concrete bridge representative of the most common bridges in the highway system in Iran are studied. Push over and nonlinear ...

Journal: :Buildings 2023

Seismic codes were developed to reduce the structural vulnerability and risk associated with earthquakes in earthquake-prone regions of world. The effectiveness code preventing damage is dependent on performance level defined construction technology employed. seismic fragility curves for two recent versions Iran are determined by using hybrid method. probability levels visualized these curves. ...

Journal: :Journal of the Earthquake Engineering Society of Korea 2011

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید