Results 131 to 140 of about 6,194,745 (353)

Investigation of the effect of far-field ground motion records on the seismic response of mid-rise hybrid concrete-steel buildings [PDF]

مهندسی عمران شریف
Hybrid concrete-steel buildings in height are usually referred to as buildings that have two lower and upper parts of concrete and steel materials, respectively. Due to the change in mass, stiffness, and damping in the vertical direction, these buildings
A. Kiani, A. Kheyroddin, M. A. Kafi, H. Naderpour   +3 more
doaj   +1 more source

Seismic Behavior Analysis of Recycled Aggregate Concrete-Filled Square Steel Tube Frames. [PDF]

Materials (Basel), 2023
Zhang X, Liu X, Fan Y, Yang J.
europepmc   +1 more source

Photospheric and chromospheric magnetic activity of seismic solar analogs. Observational inputs on the solar/stellar connection from Kepler and Hermes

, 2016
We identify a set of 18 solar analogs among the seismic sample of solar-like stars observed by the Kepler satellite rotating between 10 and 40 days.
Andersen, M. F., Beck, P. G., Ceillier, T., Egeland, R., Garcia, R. A., Hage, A. Trivino, Mathur, S., Metcalfe, T. S., Nascimento Jr., J. -D. do, Palle, P. L., Salabert, D.   +10 more
core   +1 more source

Scour‐Conditioned Seismic Fragility Analysis of Monopile‐Supported Offshore Wind Turbines

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT Monopile‐supported offshore wind turbines (MS‐OWTs) are increasingly deployed in seismic coastal regions, where they face compound risks from earthquake loading and seabed scour. While past studies have addressed these hazards separately, seismic fragility under evolving scour conditions remains insufficiently understood. This study introduces
Francisco Pinto, Rodrigo Astroza, Felipe Vicencio, Raffaele De Risi   +3 more
wiley   +1 more source

Seismic Behavior of Concrete Columns Reinforced with Weakly Bonded Ultra-High Strength Rebars and Confined by Steel Tubes. [PDF]

Materials (Basel), 2023
Luo J, Yuan S, Zhao J, Sun Y.
europepmc   +1 more source

Low‐Cost Friction‐Based Force‐Limiting Connection With Reduced Sensitivity to Machining Tolerances and Accelerated Repairability

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT This paper presents a novel yet practical friction‐based structural component design for low‐damage earthquake‐resistant structures. The proposed connection design is based on a conventional slotted‐bolted configuration with the novelty being the use of loose steel washer plates to establish the friction‐sliding interface.
Kaixin Chen, Georgios Tsampras, Chung‐Che Chou, Huang‐Zuo Lin, Chi‐Jeng Wu, Alvaro Córdova, Chia‐Ming Uang, Shih‐Ho Chao   +7 more
wiley   +1 more source

Seismic Behavior of Concrete Columns Retrofitted with a Brace-Type Replaceable Steel Link. [PDF]

Materials (Basel), 2023
Kim MS, Lee YH.
europepmc   +1 more source

Seismic Design of Concrete Dams: An Integrated Risk‐Informed Performance‐Based (RIPB) Framework

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT This paper advances the integration of risk‐informed principles into the seismic design of dams—a domain long guided by standards‐based, largely deterministic approaches. While performance‐based earthquake engineering is well established for buildings and bridges, its systematic adoption in dam engineering remains limited. We first address two
M. Amin Hariri‐Ardebili, Larry K. Nuss
wiley   +1 more source

Effects of aspect ratios and vertical loads on in-plane seismic behavior of unreinforced masonry walls: A numerical simulation. [PDF]

PLoS One, 2023
Hu Y, Ma P, Yao J.
europepmc   +1 more source

SEISMIC BEHAVIOR OF ELEVATED WATER TANK

International Journal of Research in Engineering and Technology, 2015
Hydrodynamic analysis of elevated water tank is a complex procedure involving fluid structure interaction. The elevated tank supports large water mass at the top of slender staging. In case of elevated tank the resistance against lateral forces exerted by earthquake is largely dependent of supporting system.
openaire   +1 more source