@ ŒfÚŽGŽi˜ajF “ú–{’nkHŠwƒVƒ“ƒ|ƒWƒEƒ€˜_•¶W VolF 8-2Šª ”NF 1990”N •ÅF 1305-1310•Å ’˜ŽÒi˜ajF - ƒ^ƒCƒgƒ‹i˜ajF - ´˜^i˜ajF
- ƒL[ƒ[ƒhi˜ajF - ŒfÚŽGŽi‰pjF PROCEEDINGS OF THE JAPAN EARTHQUAKE ENGINEERING SYMPOSIUM ’˜ŽÒi‰pjF Ikuo KATAYAMA, Katsumi OZEKI, Nobuhiro KAIZU, Mitsuo HARADA ƒ^ƒCƒgƒ‹i‰pjF SEISMIC RESPONSE OF SHAFT FOR UNDERGROUND TRANSMISSION LINE ´˜^i‰pjF
The dynamic behavior of a shaft for underground power transmission line during an earthquake clearly corresponded to the shear deformations of the surrounding soil. The maximum re-bar stress of the shaft, soil pressure and shear stress distribution around the shaft could well be reproduced by the two-dimensional dynamic finite element code, FLUSH-VB, and to the same extent by a simplified quasi-static analysis method, GRAMBS. ƒL[ƒ[ƒhi‰pjF - ‹LŽ–‹æ•ªF - ‹æ•ª @@@ˆÏˆõ‰ï˜_•¶W