scholarly journals A PREDICTION METHOD FOR RESPONSE OF AN ELASTO-PLASTIC STRUCTURE TO FLUCTUATING WIND FORCE BASED ON ENERGY BALANCE

2005 ◽  
Vol 70 (589) ◽  
pp. 59-66 ◽  
Author(s):  
Keisuke YOSHIE ◽  
Haruyuki KITAMURA ◽  
Takeshi OHKUMA
Keyword(s):  
Energy Balance ◽  
Prediction Method ◽  
Wind Force ◽  
Plastic Structure ◽  
Fluctuating Wind

scholarly journals Prediction Method for Quasi-Static Component Response of High-Rise Seismic Isolated Building under Fluctuating Wind Force

2016 ◽  
Vol 41 (2) ◽  
pp. 41-47 ◽  
Author(s):  
Ryo OGAWA ◽  
Keisuke YOSHIE ◽  
Daiki SATO ◽  
Toshiaki SATO ◽  
Haruyuki KITAMURA
Keyword(s):  
Prediction Method ◽  
Wind Force ◽  
High Rise ◽  
Static Component ◽  
Fluctuating Wind

scholarly journals ENERGY BALANCE-BASED RESPONSE PREDICTION METHOD FOR FIRST LAYER CONSIDERING DEGREE OF PLASTICITY OF PASSIVE CONTROLLED BUILDING MAINFRAME WITH HYSTERETIC DAMPERS

2018 ◽  
Vol 83 (752) ◽  
pp. 1411-1421
Author(s):  
Daiki SATO ◽  
Takatoshi IWAMORI ◽  
Yusuke MATSUZAWA ◽  
Haruyuki KITAMURA ◽  
Michio YAMAGUCHI ◽  
...  
Keyword(s):  
Energy Balance ◽  
Prediction Method ◽  
Response Prediction ◽  
Hysteretic Dampers

Coherence of Fluctuating Wind Speed and Along-Wind Force Power Spectrum of Tall Building

2014 ◽  
Vol 1025-1026 ◽  
pp. 922-925
Author(s):  
Yong Chul Kim ◽  
Sung Won Yoon
Keyword(s):  
Wind Speed ◽  
Power Spectrum ◽  
Large Scale ◽  
Measurement Data ◽  
Power Spectra ◽  
Tall Building ◽  
Theoretical Formula ◽  
Mathematical Treatment ◽  
Wind Force ◽  
Fluctuating Wind

In evaluating wind load effects on large-scale structures, correlations in the frequency domain (i.e., coherences) and power spectra of fluctuating wind speed should be evaluated in advance. Most existing formulas for coherence are expressed as exponential functions based on field measurement data for ease of mathematical treatment. However, these simple mathematical expressions have many limitations. In the present study, after examining the existing coherence formulas, a semi-theoretical formula was proposed, and the corresponding along-wind force power spectrum of a tall building with a square cross-section was numerically calculated. A comparison showed that both the coherence and along-wind power spectrum were in good agreement with those of actual wind tunnel data.

scholarly journals SEISMIC RESPONSE PREDICTION METHOD OF SINGLE-STORY NC BRACED FRAMES BASED ON ENERGY BALANCE

2017 ◽  
Vol 82 (738) ◽  
pp. 1265-1274
Author(s):  
Shingo KOMATSU ◽  
Takao TAKAMATSU ◽  
Hiroyuki TAMAI ◽  
Teruaki YAMANISHI
Keyword(s):  
Energy Balance ◽  
Seismic Response ◽  
Prediction Method ◽  
Response Prediction ◽  
Braced Frames

scholarly journals ENERGY BALANCE-BASED SEISMIC RESPONSE PREDICTION METHOD OF FLEXIBLE-STIFF MIXED STRUCTURE WITH DISPLACEMENT CONTROLLER

2013 ◽  
Vol 78 (692) ◽  
pp. 1705-1713
Author(s):  
Naoshi NOMURA ◽  
Daiki SATO ◽  
Haruyuki KITAMURA ◽  
Takuya UEKI ◽  
Kazuaki MIYAGAWA
Keyword(s):  
Energy Balance ◽  
Seismic Response ◽  
Prediction Method ◽  
Response Prediction ◽  
Mixed Structure

scholarly journals CHARACTERISTIC OF HIGHER MODE RESPONSE OF HIGH-RISE BUILDING UNDER FLUCTUATING WIND FORCE

2012 ◽  
Vol 18 (38) ◽  
pp. 79-84
Author(s):  
Hiroyuki HIRAI ◽  
Keisuke YOSHIE ◽  
Daiki SATO ◽  
Yuya SUZUKI ◽  
Haruyuki KITAMURA
Keyword(s):  
Wind Force ◽  
High Rise ◽  
High Rise Building ◽  
Fluctuating Wind ◽  
Mode Response
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