ŒfฺŽGŽi˜ajF “y–ุŠw‰๏˜_•ถW I ŠชF -Šช †F 501/I-29† •ลF 75]84•ล ”NF 1994”N ŒŽF 10ŒŽ ’˜Žาi˜ajF Ž๐‘ข •qL@ ƒ^ƒCƒgƒ‹i˜ajF …•ฝ’n“ฎ‚๐Ž๓‚ฏ‚้|•ฯ’f–ส•ะŽ‚ฟ’Œ‚ฬ“ฎ“I’e‘Yซ‹““ฎ‚ษŠึ‚ท‚้Œค‹† ด˜^i˜ajF
- ƒL[ƒ[ƒhi˜ajF - ŒfฺŽGŽi‰pjF JOURNAL OF STRUCTURAL MECHANICS AND EARTHQUAKE ENGINEERING ’˜Žาi‰pjF ƒ^ƒCƒgƒ‹i‰pjF Elasto]Plastic Dynamic Behaviors of Steel Cantilever Columns with Variable Cross]Section Subjected to Horizontal Ground Motion. ด˜^i‰pjF
This paper studies the elasto-plastic dynamic behaviors of steel cantilever columns with variable cross-section subjected to horizontal earthquake ground motion. An analytical procedure based on the implicit time integration technique is developed for columns with multi-degrees of freedom. The numer ƒL[ƒ[ƒhi‰pjF - ‹LŽ–‹ๆ•ชF ˜a•ถ˜_•ถi“Še˜_•ถj ‹ๆ•ช @@@@˜_•ถW