A multi-objective optimization evaluation model for seismic performance of slopes reinforced by pile-anchor system. [PDF]
Xue L +6 more
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The Seismic Expression of Core Complex‐Style Extensional Detachment Faults in Rifted Margins
ABSTRACT The identification of core complex‐style extensional detachment faults (CCDFs) in rifted margins is crucial for accurately restoring their stratigraphic and thermal histories. Yet recognising CCDFs in seismic reflection images is challenging due to their faint topographic expression; the lack of associated abrupt offset in seismic reflections;
Pauline Chenin +3 more
wiley +1 more source
Effects of innovative reinforced concrete slit shaft configuration on seismic performance of elevated water tanks. [PDF]
Gurkalo F, He C, Poutos K, He N.
europepmc +1 more source
Seismic performance evaluation of precast post-tensioned high-performance concrete frame beam-column joint under cyclic loading. [PDF]
Pang X, Li Y.
europepmc +1 more source
Performance-based seismic optimization design
Paavola, Juha, Liu, Qimao
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Building a Continental‐Scale Geodetic Network: The Plate Boundary Observatory (PBO)
Abstract The Plate Boundary Observatory (PBO) transformed the use of geodesy in North America to study crustal deformation and plate boundary processes by establishing a continental‐scale, standardized, open‐access geodetic network. Built and operated by UNAVCO between 2003 and 2018 as part of the National Science Foundation (NSF)‐funded EarthScope ...
Emily E. Zawacki +5 more
wiley +1 more source
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The seismic performance spectrum is a new kind of the response spectra which is formed according to the designated performance objectives. The performance objectives are changed according to the performance objective level and period of structure, and are different in the acceleration sensitive, velocity sensitive and displacement sensitive range in ...
Wen Feng Liu, Xing Pan Fu
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Enhancing Performance-Based Bridge Seismic Design with Seismic Performance Testing
Transportation Research Record: Journal of the Transportation Research Board, 2005Introducing performance-based criteria to bridge seismic design increases the demand for seismic performance testing results that can be compared with each other to provide critical information used in the design. The current practice of seismic performance testing of bridge piers employs diverse testing conditions.
Jia-Dzwan Shen, W. Yen, John O'Fallon
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Seismic demand on non‐structural elements for quantifying seismic performance factors
Earthquake Engineering & Structural Dynamics, 2022AbstractThe quantification of non‐structural seismic performance factors is a crucial step to improve the seismic performance of non‐structural elements (NSEs). Non‐structural seismic performance factors currently included in modern seismic design provisions are mainly based on engineering judgment and have not been calibrated to meet specific ...
Derek Rodriguez +2 more
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