Results 111 to 120 of about 9,770 (298)

STATISTICAL VALIDATION OF NONLINEAR PUSHOVER METHODS BY INCREMENTAL DYNAMIC ANALYSES

, 2008
The present study aims to validate pushover methodology for RC frame structures by comparison with Incremental Dynamic Analysis (IDA). A high number of simulated response spectrum compatible time-histories has been used to perform incremental dynamic ...
FERRACUTI, BARBARA, SAVOIA, MARCO, Pinho R.   +2 more
core   +1 more source

Keandalan Analisa Pushover Untuk Meramal Prilaku Seismik Nonlinier Struktur Portal Terbuka Dengan Reentrant Corner

Civil Engineering Dimension, 2004
This study is part of an ongoing study on the reliability of static pushover analysis at Petra Christian University. In this study two open frame buildings, five and ten story with re-entrant corner, are designed in accordance with the proposed ...
Iksan Gunawan, Eka Wijaya, Benjamin Lumantarna   +2 more
doaj  

Single-Run Adaptive Pushover Procedure for Shear Wall Structures

This chapter proposes a new single-run adaptive pushover method for the seismic assessment of shear wall structures. This method offers two main advantages: it does not require decomposing the structure in nonlinear domain and it avoids the pitfall of ...
Malik Atik, Isam Shahrour, Marwan Sadek
core   +1 more source

Scale dependence of the marine atmospheric boundary‐layer response to ocean surface‐temperature variability in the EUREC4$$ {\mathrm{EUREC}}^4 $$A region

Quarterly Journal of the Royal Meteorological Society, EarlyView.
With a minimal physics model and a high‐resolution fully 3D simulation, we demonstrate that the marine atmospheric boundary layer (MABL) response to sea‐surface temperature (SST) variability displays a dependence on the horizontal scales of motion.
Alessandro Storer, Matteo Borgnino, Claudia Pasquero, Agostino Niyonkuru Meroni   +3 more
wiley   +1 more source

Level 2 reliability of simplified pushover methods [PDF]

, 2012
Pushover methods are being used as an everyday tool in engineering practice and some of them have been included in Regulatory Codes. Recently several efforts have been done trying to look at them from a probabilistic viewpoint.
Alarcón Álvarez, Enrique, Hermanns, Lutz Karl Heinz, Vega Domínguez, Jaime, González Peña, Melvin Omar, Fraile de Lerma, Alberto   +4 more
core  

The physical and synoptic‐dynamical differences between warm days, hot days, and heatwaves during summer in Victoria, Australia

Quarterly Journal of the Royal Meteorological Society, EarlyView.
During the day, there is composite mean cold advection in the boundary layer on warm days (WDs), hot days (HDs) and heatwaves (HWs). There is weaker surface‐sensible heating on HDs and HWs. A nocturnal jet advects warm air on HDs and HWs. There is a strong and slow‐moving upper‐level anticyclone on HWs.
Qinuo Huang, Michael J. Reeder, Christian Jakob, Malcolm J. King   +3 more
wiley   +1 more source

Nowcasting convective cores using deep learning

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Key findings: •$$ \bullet $$ Network for Nowcasting Convective Cores (NetNCC) has considerable potential for convective storm nowcasting and the development of early warning systems for extreme rainfall. •$$ \bullet $$ Skilful nowcasts of convective cores are obtained at fine spatial resolutions (<30km$$ <30\kern0.15em \mathrm{km} $$) for up to 2 hr ...
Jawairia A. Ahmad, Cornelia Klein, Christopher Taylor, Seonaid R. Anderson, Steven C. Wells, David C. Hogg   +5 more
wiley   +1 more source

Multimode pushover analysis of unbraced racking systems

Pushover analysis (incremental nonlinear static analysis) of structures has become increasingly popular due to its simplicity, being able to reproduce with reasonable precision the complex nonlinear dynamic behavior of buildings and other constructions ...
Oliver Saiz, Maria Elena, Bonada Bo, Jordi, Golla, Vinod Kumar, Bové Tous, Oriol, López Almansa, Francisco   +4 more
core   +1 more source

Target acceleration in multimodal pushover method for R/C frames

Građevinar, 2013
The procedure of searching the target ground acceleration as a measure of the lowest seismic resistance is presented in the paper. This objective is achieved by the multimodal pushover analysis based on the envelope principle. The pushover method founded
Ivan Balić, Ante Mihanović, Boris Trogrlić   +2 more
doaj   +1 more source

Multiscale controls on diurnal convection in the Maritime Continent: Insights from high‐resolution observations in Timika

Quarterly Journal of the Royal Meteorological Society, EarlyView.
Across the Maritime Continent, diurnal rainfall variability is governed by interactions between regional‐scale atmospheric drivers and local land–sea breeze circulations. Afternoon convection is initiated over land by surface heating and propagates offshore, whereas morning rainfall develops over adjacent seas and moves inland under low‐level northerly
Dony Christianto, Robert S. Plant, Thorwald H. M. Stein, Steve J. Woolnough   +3 more
wiley   +1 more source