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Seismic Fragility Analysis of Structural Systems
Journal of Engineering Mechanics, 2006A method is presented for the evaluation of the seismic fragility function of realistic structural systems. The method is based on a preliminary, limited, simulation involving nonlinear dynamic analyses performed to establish the probabilistic characterization of the demands on the structure, followed by the solution of a general system reliability ...
PINTO, Paolo Emilio +3 more
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Engineering Failure Analysis, 2021
In the present investigation, the seismic fragility analysis of the Koyna dam-reservoir-layered rock foundation system is performed, considering foundation flexibility.
Aniket R. Tidke, S. Adhikary
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In the present investigation, the seismic fragility analysis of the Koyna dam-reservoir-layered rock foundation system is performed, considering foundation flexibility.
Aniket R. Tidke, S. Adhikary
semanticscholar +1 more source
Seismic fragility analysis of 3D structures
Structural Safety, 2004A statistical approach for time-variant system reliability problems is developed and investigated. The basic proposal is to use a response surface, characterised by a statistical model of the mixed type, to represent the capacity in an analytical limit-state function.
M. I. J. Schotanus +3 more
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Seismic fragility analysis for non-seismically qualified steel structure
Reliability Engineering & System Safety, 1998Abstract The cooling water (C/W) pumphouse of CANDU nuclear power plants is non-safety related and is only designed to meet the seismic requirements of the National Building Code of Canada (NBCC) for normal industrial plants and public buildings. Based on a feasibility study for CANDU seismic Probabilistic Safety Assessment (PSA), it was decided to ...
Kyu-Ho Hwang +3 more
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, 2021
Due to the heterogeneity of massive concrete and unevenness of pouring process, concrete strengths in gravity dams show obvious spatial variability. In addition, since the evolution of damage states for gravity dams is a gradually transitional process ...
Zefa Li +4 more
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Due to the heterogeneity of massive concrete and unevenness of pouring process, concrete strengths in gravity dams show obvious spatial variability. In addition, since the evolution of damage states for gravity dams is a gradually transitional process ...
Zefa Li +4 more
semanticscholar +1 more source
Engineering structures, 2021
Elastomeric bearings are widely utilized in highway bridges and attracting a great deal of attention, although their mechanical behavior has been clearly recognized, the coupled effects of critical bridge structural components and complex mechanical ...
Wei Wei +4 more
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Elastomeric bearings are widely utilized in highway bridges and attracting a great deal of attention, although their mechanical behavior has been clearly recognized, the coupled effects of critical bridge structural components and complex mechanical ...
Wei Wei +4 more
semanticscholar +1 more source
Seismic Fragility Analysis of an Existing Bridge Pier
ASPS Conference Proceedings, 2022The main objective of this paper is to develop the fragility curves for an existing bridge having circular pier by static nonlinear analysis (Pushover Analysis). In this study, a cantilever circular bridge pier which is located in Assam, a highly seismic zone in India is considered for development of seismic fragility curve. Capacity of
D.B. Sonowal, J. Pathak
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Seismic Fragility Analysis of Corroded Chimney Structures
Journal of Performance of Constructed Facilities, 2019AbstractHigh-rise reinforced concrete chimneys, used to expel waste gases, are commonly used structures in facilities such as chemical and power plants.
Xuan Guo, Chen Zhang
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Soil Dynamics and Earthquake Engineering, 2020
16 ground motion intensity measures (IMs) were utilized to assess the seismic performance of a multi-pylon cable-stayed bridge with super-high piers in mountainous areas.
Biao Wei +3 more
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16 ground motion intensity measures (IMs) were utilized to assess the seismic performance of a multi-pylon cable-stayed bridge with super-high piers in mountainous areas.
Biao Wei +3 more
semanticscholar +1 more source
Seismic Fragility Analysis of SRC Frame Structures
Applied Mechanics and Materials, 2012With the rapid development and extensive application of SRC (steel reinforced concrete) frame structures, the study on seismic fragility of SRC structure under earthquakes seems rather important. The seismic fragility of the SRC frame structures is studied by the method of Incremental Dynamic Analysis (IDA) in this paper.
Shan Suo Zheng +3 more
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