Results 91 to 100 of about 22,306,013 (246)
IDA-Based Seismic Fragility Analysis of a Concrete-Filled Square Tubular Frame
BuildingsBased on the incremental dynamic analysis (IDA) method, this paper conducts seismic fragility analysis of a CFST plane frame, a CFST spatial frame under 1D (one-dimensional) ground motions, and a CFST spatial frame under 2D (two-dimensional) ground ...
Xiaoqiang Liu, Chengxiang Xu
doaj +1 more source
Development of the seismic fragility assessment methodology for seismic isolated NPP structures [PDF]
, 2019 As demonstrated by the 2011 East Japan Great Earthquake, earthquakes are a major risk contributor to nuclear power plants (NPPs). Seismic isolation is one of the most effective alternatives for enhancing the seismic safety of NPPs.
Hahm, Daegi, Kim, Min kyu
core +1 more source
Deterministic Cost Estimation Approaches for Carbon Capture, Utilization, and Storage: A Review
Greenhouse Gases: Science and Technology, EarlyView.ABSTRACT Carbon capture, utilization, and storage (CCUS) is regarded as a connection between traditional, high‐emission sectors and future green energy. This study encompasses literature from 2003 to early 2026 to review methodologies and formulae used for cost estimating in the various segments of carbon capture, transport, utilization, and storage ...
Majid Mohajeri, Saman Azadbakht
wiley +1 more source
Time-Dependent Seismic Fragility of Coastal RC Frames Considering Effect of Distance from Coastline
BuildingsReinforced concrete (RC) structures in coastal atmospheres commonly suffer the penetration of chloride ions, which can lead to the corrosion of reinforcements and, thus, a reduction in their structural performance under earthquakes. In recent years, time-
Xiaohui Yu +5 more
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Geological Journal, EarlyView.New zircon ages reveal that lacustrine sedimentation initiated in the Late Miocene (Messinian), revising earlier Pliocene age assignments. The study results support the interpretation of the northern BFSZ as a broad left‐lateral transtensional shear zone rather than a discrete sinistral fault or simple extensional graben array.
İrem Elitez +3 more
wiley +1 more source
BuildingsCorrosion can accelerate the deterioration of the mechanical properties of steel structures. However, few studies have systematically evaluated its impact on seismic performance, particularly with respect to seismic economic losses.
Wenwen Qiu +5 more
doaj +1 more source
A talus rock glacier in Nantlle Valley, North Wales
Journal of Quaternary Science, EarlyView.ABSTRACT Landforms comprising mixtures of fine and coarse sediment and deposited during late glacial times are ubiquitous in the British mountains. In many cases, their interpretation has often proved contentious; as a result, the non‐generic term discrete debris accumulations (DDA) has been used to describe them and, over the last 50 years, some have ...
Stephan Harrison, Ed Anderson
wiley +1 more source
Seismic Fragility Analysis of Gravity Dams Considering the Fuzziness of Damage States Thresholds
工程科学与技术, 2020 Since the evolution of the structural damage states is a gradual transitional process and the fuzziness of cognition, the thresholds of damage states of the gravity dams are fuzzy, which will affect the evaluation results of damage states of gravity dams.
Yuan WANG +4 more
doaj
A LMM-based seismic fragility analysis method for bridges
IOP Conference Series: Earth and Environmental Science, 2021 Abstract The common seismic fragility analysis methods are mainly inaccurate due to assumptions made in derivation process or time consuming because of large sample analysis. A new approach based on lognormal mixture model (LMM) is presented for seismic fragility analysis of long-span bridges, where LMM is used to calculate the ...
openaire +1 more source
Seismic fragility analysis of structural systems
, 2004 A 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 non linear dynamic analyses performed to establish the probabilistic ...
PINTO, Paolo Emilio +3 more
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